diff options
Diffstat (limited to 'drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c')
| -rw-r--r-- | drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c | 11297 |
1 files changed, 11297 insertions, 0 deletions
diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c b/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c new file mode 100644 index 000000000..cf15f8083 --- /dev/null +++ b/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c @@ -0,0 +1,11297 @@ +/****************************************************************************** + * + * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of version 2 of the GNU General Public License as + *published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + ******************************************************************************/ +#include <drv_types.h> +#include <rtl8723a_hal.h> +#include <usb_ops_linux.h> + +#define DIS_PS_RX_BCN + +u32 BTCoexDbgLevel = _bt_dbg_off_; + +#define RTPRINT(_Comp, _Level, Fmt)\ +do {\ + if ((BTCoexDbgLevel == _bt_dbg_on_)) {\ + printk Fmt;\ + } \ +} while (0) + +#define RTPRINT_ADDR(dbgtype, dbgflag, printstr, _Ptr)\ +if ((BTCoexDbgLevel == _bt_dbg_on_)) {\ + u32 __i; \ + u8 *ptr = (u8 *)_Ptr; \ + printk printstr; \ + printk(" "); \ + for (__i = 0; __i < 6; __i++) \ + printk("%02X%s", ptr[__i], (__i == 5)?"":"-"); \ + printk("\n"); \ +} +#define RTPRINT_DATA(dbgtype, dbgflag, _TitleString, _HexData, _HexDataLen)\ +if ((BTCoexDbgLevel == _bt_dbg_on_)) {\ + u32 __i; \ + u8 *ptr = (u8 *)_HexData; \ + printk(_TitleString); \ + for (__i = 0; __i < (u32)_HexDataLen; __i++) { \ + printk("%02X%s", ptr[__i], (((__i + 1) % 4) == 0)?" ":" ");\ + if (((__i + 1) % 16) == 0) \ + printk("\n"); \ + } \ + printk("\n"); \ +} +/* Added by Annie, 2005-11-22. */ +#define MAX_STR_LEN 64 +/* I want to see ASCII 33 to 126 only. Otherwise, I print '?'. */ +#define PRINTABLE(_ch) (_ch >= ' ' && _ch <= '~') +#define RT_PRINT_STR(_Comp, _Level, _TitleString, _Ptr, _Len) \ + { \ + u32 __i; \ + u8 buffer[MAX_STR_LEN]; \ + u32 length = (_Len < MAX_STR_LEN) ? _Len : (MAX_STR_LEN-1);\ + memset(buffer, 0, MAX_STR_LEN); \ + memcpy(buffer, (u8 *)_Ptr, length); \ + for (__i = 0; __i < length; __i++) { \ + if (!PRINTABLE(buffer[__i])) \ + buffer[__i] = '?'; \ + } \ + buffer[length] = '\0'; \ + printk(_TitleString); \ + printk(": %d, <%s>\n", _Len, buffer); \ + } + +#define DCMD_Printf(...) +#define RT_ASSERT(...) + +#define rsprintf snprintf + +#define GetDefaultAdapter(padapter) padapter + +#define PlatformZeroMemory(ptr, sz) memset(ptr, 0, sz) + +#define PlatformProcessHCICommands(...) +#define PlatformTxBTQueuedPackets(...) +#define PlatformIndicateBTACLData(...) (RT_STATUS_SUCCESS) +#define PlatformAcquireSpinLock(padapter, type) +#define PlatformReleaseSpinLock(padapter, type) + +#define GET_UNDECORATED_AVERAGE_RSSI(padapter) \ + (GET_HAL_DATA(padapter)->dmpriv.EntryMinUndecoratedSmoothedPWDB) +#define RT_RF_CHANGE_SOURCE u32 + +enum { + RT_JOIN_INFRA = 1, + RT_JOIN_IBSS = 2, + RT_START_IBSS = 3, + RT_NO_ACTION = 4, +}; + +/* power saving */ + +/* ===== Below this line is sync from SD7 driver COMMOM/BT.c ===== */ + +static u8 BT_Operation(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->BtOperationOn) + return true; + else + return false; +} + +static u8 BT_IsLegalChannel(struct rtw_adapter *padapter, u8 channel) +{ + struct rt_channel_info *pChanneList = NULL; + u8 channelLen, i; + + pChanneList = padapter->mlmeextpriv.channel_set; + channelLen = padapter->mlmeextpriv.max_chan_nums; + + for (i = 0; i < channelLen; i++) { + RTPRINT(FIOCTL, IOCTL_STATE, + ("Check if chnl(%d) in channel plan contains bt target chnl(%d) for BT connection\n", + pChanneList[i].ChannelNum, channel)); + if ((channel == pChanneList[i].ChannelNum) || + (channel == pChanneList[i].ChannelNum + 2)) + return channel; + } + return 0; +} + +void BT_SignalCompensation(struct rtw_adapter *padapter, u8 *rssi_wifi, u8 *rssi_bt) +{ + BTDM_SignalCompensation(padapter, rssi_wifi, rssi_bt); +} + +void rtl8723a_BT_wifiscan_notify(struct rtw_adapter *padapter, u8 scanType) +{ + BTHCI_WifiScanNotify(padapter, scanType); + BTDM_CheckAntSelMode(padapter); + BTDM_WifiScanNotify(padapter, scanType); +} + +void rtl8723a_BT_wifiassociate_notify(struct rtw_adapter *padapter, u8 action) +{ + /* action : */ + /* true = associate start */ + /* false = associate finished */ + if (action) + BTDM_CheckAntSelMode(padapter); + + BTDM_WifiAssociateNotify(padapter, action); +} + +void BT_HaltProcess(struct rtw_adapter *padapter) +{ + BTDM_ForHalt(padapter); +} + +/* ===== End of sync from SD7 driver COMMOM/BT.c ===== */ + +#define i64fmt "ll" +#define UINT64_C(v) (v) + +#define FillOctetString(_os, _octet, _len) \ + (_os).Octet = (u8 *)(_octet); \ + (_os).Length = (_len); + +static enum rt_status PlatformIndicateBTEvent( + struct rtw_adapter *padapter, + void *pEvntData, + u32 dataLen + ) +{ + enum rt_status rt_status = RT_STATUS_FAILURE; + + RTPRINT(FIOCTL, IOCTL_BT_EVENT_DETAIL, ("BT event start, %d bytes data to Transferred!!\n", dataLen)); + RTPRINT_DATA(FIOCTL, IOCTL_BT_EVENT_DETAIL, "To transfer Hex Data :\n", + pEvntData, dataLen); + + BT_EventParse(padapter, pEvntData, dataLen); + + printk(KERN_WARNING "%s: Linux has no way to report BT event!!\n", __func__); + + RTPRINT(FIOCTL, IOCTL_BT_EVENT_DETAIL, ("BT event end, %s\n", + (rt_status == RT_STATUS_SUCCESS) ? "SUCCESS" : "FAIL")); + + return rt_status; +} + +/* ===== Below this line is sync from SD7 driver COMMOM/bt_hci.c ===== */ + +static u8 bthci_GetLocalChannel(struct rtw_adapter *padapter) +{ + return padapter->mlmeextpriv.cur_channel; +} + +static u8 bthci_GetCurrentEntryNum(struct rtw_adapter *padapter, u8 PhyHandle) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + u8 i; + + for (i = 0; i < MAX_BT_ASOC_ENTRY_NUM; i++) { + if ((pBTInfo->BtAsocEntry[i].bUsed) && + (pBTInfo->BtAsocEntry[i].PhyLinkCmdData.BtPhyLinkhandle == PhyHandle)) + return i; + } + + return 0xFF; +} + +static void bthci_DecideBTChannel(struct rtw_adapter *padapter, u8 EntryNum) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct mlme_priv *pmlmepriv; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_hci_info *pBtHciInfo; + struct chnl_txpower_triple *pTriple_subband = NULL; + struct common_triple *pTriple; + u8 i, j, localchnl, firstRemoteLegalChnlInTriplet = 0; + u8 regulatory_skipLen = 0; + u8 subbandTripletCnt = 0; + + pmlmepriv = &padapter->mlmepriv; + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtHciInfo = &pBTInfo->BtHciInfo; + + pBtMgnt->CheckChnlIsSuit = true; + localchnl = bthci_GetLocalChannel(padapter); + + pTriple = (struct common_triple *) + &pBtHciInfo->BTPreChnllist[COUNTRY_STR_LEN]; + + /* contains country string, len is 3 */ + for (i = 0; i < (pBtHciInfo->BtPreChnlListLen-COUNTRY_STR_LEN); i += 3, pTriple++) { + /* */ + /* check every triplet, an triplet may be */ + /* regulatory extension identifier or sub-band triplet */ + /* */ + if (pTriple->byte_1st == 0xc9) { + /* Regulatory Extension Identifier, skip it */ + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), + ("Find Regulatory ID, regulatory class = %d\n", pTriple->byte_2nd)); + regulatory_skipLen += 3; + pTriple_subband = NULL; + continue; + } else { /* Sub-band triplet */ + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Find Sub-band triplet \n")); + subbandTripletCnt++; + pTriple_subband = (struct chnl_txpower_triple *)pTriple; + /* if remote first legal channel not found, then find first remote channel */ + /* and it's legal for our channel plan. */ + + /* search the sub-band triplet and find if remote channel is legal to our channel plan. */ + for (j = pTriple_subband->FirstChnl; j < (pTriple_subband->FirstChnl+pTriple_subband->NumChnls); j++) { + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), (" Check if chnl(%d) is legal\n", j)); + if (BT_IsLegalChannel(padapter, j)) { + /* remote channel is legal for our channel plan. */ + firstRemoteLegalChnlInTriplet = j; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), + ("Find first remote legal channel : %d\n", + firstRemoteLegalChnlInTriplet)); + + /* If we find a remote legal channel in the sub-band triplet */ + /* and only BT connection is established(local not connect to any AP or IBSS), */ + /* then we just switch channel to remote channel. */ + if (!(check_fwstate(pmlmepriv, WIFI_ASOC_STATE|WIFI_ADHOC_STATE|WIFI_AP_STATE) || + BTHCI_HsConnectionEstablished(padapter))) { + pBtMgnt->BTChannel = firstRemoteLegalChnlInTriplet; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Remote legal channel (%d) is selected, Local not connect to any!!\n", pBtMgnt->BTChannel)); + return; + } else { + if ((localchnl >= firstRemoteLegalChnlInTriplet) && + (localchnl < (pTriple_subband->FirstChnl+pTriple_subband->NumChnls))) { + pBtMgnt->BTChannel = localchnl; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Local channel (%d) is selected, wifi or BT connection exists\n", pBtMgnt->BTChannel)); + return; + } + } + break; + } + } + } + } + + if (subbandTripletCnt) { + /* if any preferred channel triplet exists */ + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("There are %d sub band triplet exists, ", subbandTripletCnt)); + if (firstRemoteLegalChnlInTriplet == 0) { + /* no legal channel is found, reject the connection. */ + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("no legal channel is found!!\n")); + } else { + /* Remote Legal channel is found but not match to local */ + /* wifi connection exists), so reject the connection. */ + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), + ("Remote Legal channel is found but not match to local(wifi connection exists)!!\n")); + } + pBtMgnt->CheckChnlIsSuit = false; + } else { + /* There are not any preferred channel triplet exists */ + /* Use current legal channel as the bt channel. */ + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("No sub band triplet exists!!\n")); + } + pBtMgnt->BTChannel = localchnl; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Local channel (%d) is selected!!\n", pBtMgnt->BTChannel)); +} + +/* Success:return true */ +/* Fail:return false */ +static u8 bthci_GetAssocInfo(struct rtw_adapter *padapter, u8 EntryNum) +{ + struct bt_30info *pBTInfo; + struct bt_hci_info *pBtHciInfo; + u8 tempBuf[256]; + u8 i = 0; + u8 BaseMemoryShift = 0; + u16 TotalLen = 0; + struct amp_assoc_structure *pAmpAsoc; + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("GetAssocInfo start\n")); + pBTInfo = GET_BT_INFO(padapter); + pBtHciInfo = &pBTInfo->BtHciInfo; + + if (pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.LenSoFar == 0) { + if (pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.AMPAssocRemLen < (MAX_AMP_ASSOC_FRAG_LEN)) + TotalLen = pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.AMPAssocRemLen; + else if (pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.AMPAssocRemLen == (MAX_AMP_ASSOC_FRAG_LEN)) + TotalLen = MAX_AMP_ASSOC_FRAG_LEN; + } else if (pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.LenSoFar > 0) + TotalLen = pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.LenSoFar; + + while ((pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.LenSoFar >= BaseMemoryShift) || TotalLen > BaseMemoryShift) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_DETAIL, ("GetAssocInfo, TotalLen =%d, BaseMemoryShift =%d\n", TotalLen, BaseMemoryShift)); + memcpy(tempBuf, + (u8 *)pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.AMPAssocfragment+BaseMemoryShift, + TotalLen-BaseMemoryShift); + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD_DETAIL, "GetAssocInfo :\n", + tempBuf, TotalLen-BaseMemoryShift); + + pAmpAsoc = (struct amp_assoc_structure *)tempBuf; + le16_to_cpus(&pAmpAsoc->Length); + BaseMemoryShift += 3 + pAmpAsoc->Length; + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("TypeID = 0x%x, ", pAmpAsoc->TypeID)); + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD, "Hex Data: \n", pAmpAsoc->Data, pAmpAsoc->Length); + switch (pAmpAsoc->TypeID) { + case AMP_MAC_ADDR: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("==> AMP_MAC_ADDR\n")); + if (pAmpAsoc->Length > 6) + return false; + memcpy(pBTInfo->BtAsocEntry[EntryNum].BTRemoteMACAddr, pAmpAsoc->Data, 6); + RTPRINT_ADDR(FIOCTL, IOCTL_BT_HCICMD, ("Remote Mac address \n"), pBTInfo->BtAsocEntry[EntryNum].BTRemoteMACAddr); + break; + case AMP_PREFERRED_CHANNEL_LIST: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("==> AMP_PREFERRED_CHANNEL_LIST\n")); + pBtHciInfo->BtPreChnlListLen = pAmpAsoc->Length; + memcpy(pBtHciInfo->BTPreChnllist, + pAmpAsoc->Data, + pBtHciInfo->BtPreChnlListLen); + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD, "Preferred channel list : \n", pBtHciInfo->BTPreChnllist, pBtHciInfo->BtPreChnlListLen); + bthci_DecideBTChannel(padapter, EntryNum); + break; + case AMP_CONNECTED_CHANNEL: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("==> AMP_CONNECTED_CHANNEL\n")); + pBtHciInfo->BTConnectChnlListLen = pAmpAsoc->Length; + memcpy(pBtHciInfo->BTConnectChnllist, + pAmpAsoc->Data, + pBtHciInfo->BTConnectChnlListLen); + break; + case AMP_80211_PAL_CAP_LIST: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("==> AMP_80211_PAL_CAP_LIST\n")); + pBTInfo->BtAsocEntry[EntryNum].BTCapability = *(u32 *)(pAmpAsoc->Data); + if (pBTInfo->BtAsocEntry[EntryNum].BTCapability & 0x00000001) { + /* TODO: */ + + /* Signifies PAL capable of utilizing received activity reports. */ + } + if (pBTInfo->BtAsocEntry[EntryNum].BTCapability & 0x00000002) { + /* TODO: */ + /* Signifies PAL is capable of utilizing scheduling information received in an activity reports. */ + } + break; + case AMP_80211_PAL_VISION: + pBtHciInfo->BTPalVersion = *(u8 *)(pAmpAsoc->Data); + pBtHciInfo->BTPalCompanyID = *(u16 *)(((u8 *)(pAmpAsoc->Data))+1); + pBtHciInfo->BTPalsubversion = *(u16 *)(((u8 *)(pAmpAsoc->Data))+3); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("==> AMP_80211_PAL_VISION PalVersion 0x%x, PalCompanyID 0x%x, Palsubversion 0x%x\n", + pBtHciInfo->BTPalVersion, + pBtHciInfo->BTPalCompanyID, + pBtHciInfo->BTPalsubversion)); + break; + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("==> Unsupport TypeID !!\n")); + break; + } + i++; + } + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("GetAssocInfo end\n")); + + return true; +} + +static u8 bthci_AddEntry(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + u8 i; + + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + + for (i = 0; i < MAX_BT_ASOC_ENTRY_NUM; i++) { + if (pBTInfo->BtAsocEntry[i].bUsed == false) { + pBTInfo->BtAsocEntry[i].bUsed = true; + pBtMgnt->CurrentConnectEntryNum = i; + break; + } + } + + if (i == MAX_BT_ASOC_ENTRY_NUM) { + RTPRINT(FIOCTL, IOCTL_STATE, ("bthci_AddEntry(), Add entry fail!!\n")); + return false; + } + return true; +} + +static u8 bthci_DiscardTxPackets(struct rtw_adapter *padapter, u16 LLH) +{ + return false; +} + +static u8 +bthci_CheckLogLinkBehavior( + struct rtw_adapter *padapter, + struct hci_flow_spec TxFlowSpec + ) +{ + u8 ID = TxFlowSpec.Identifier; + u8 ServiceType = TxFlowSpec.ServiceType; + u16 MaxSDUSize = TxFlowSpec.MaximumSDUSize; + u32 SDUInterArrivatime = TxFlowSpec.SDUInterArrivalTime; + u8 match = false; + + switch (ID) { + case 1: + if (ServiceType == BT_LL_BE) { + match = true; + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = TX best effort flowspec\n")); + } else if ((ServiceType == BT_LL_GU) && (MaxSDUSize == 0xffff)) { + match = true; + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = RX guaranteed latency flowspec\n")); + } else if ((ServiceType == BT_LL_GU) && (MaxSDUSize == 2500)) { + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = RX guaranteed Large latency flowspec\n")); + } + break; + case 2: + if (ServiceType == BT_LL_BE) { + match = true; + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = RX best effort flowspec\n")); + + } + break; + case 3: + if ((ServiceType == BT_LL_GU) && (MaxSDUSize == 1492)) { + match = true; + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = TX guaranteed latency flowspec\n")); + } else if ((ServiceType == BT_LL_GU) && (MaxSDUSize == 2500)) { + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = TX guaranteed Large latency flowspec\n")); + } + break; + case 4: + if (ServiceType == BT_LL_BE) { + if ((SDUInterArrivatime == 0xffffffff) && (ServiceType == BT_LL_BE) && (MaxSDUSize == 1492)) { + match = true; + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = TX/RX aggregated best effort flowspec\n")); + } + } else if (ServiceType == BT_LL_GU) { + if (SDUInterArrivatime == 100) { + match = true; + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = TX/RX guaranteed bandwidth flowspec\n")); + } + } + break; + default: + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Logical Link Type = Unknow Type !!!!!!!!\n")); + break; + } + + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), + ("ID = 0x%x, ServiceType = 0x%x, MaximumSDUSize = 0x%x, SDUInterArrivalTime = 0x%x, AccessLatency = 0x%x, FlushTimeout = 0x%x\n", + TxFlowSpec.Identifier, TxFlowSpec.ServiceType, MaxSDUSize, + SDUInterArrivatime, TxFlowSpec.AccessLatency, TxFlowSpec.FlushTimeout)); + return match; +} + +static u16 bthci_AssocMACAddr(struct rtw_adapter *padapter, void *pbuf) +{ + struct amp_assoc_structure *pAssoStrc = (struct amp_assoc_structure *)pbuf; + pAssoStrc->TypeID = AMP_MAC_ADDR; + pAssoStrc->Length = 0x06; + memcpy(&pAssoStrc->Data[0], padapter->eeprompriv.mac_addr, 6); + RTPRINT_DATA(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), + ("AssocMACAddr : \n"), pAssoStrc, pAssoStrc->Length+3); + + return pAssoStrc->Length + 3; +} + +static u16 +bthci_PALCapabilities( + struct rtw_adapter *padapter, + void *pbuf + ) +{ + struct amp_assoc_structure *pAssoStrc = (struct amp_assoc_structure *)pbuf; + + pAssoStrc->TypeID = AMP_80211_PAL_CAP_LIST; + pAssoStrc->Length = 0x04; + + pAssoStrc->Data[0] = 0x00; + pAssoStrc->Data[1] = 0x00; + + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD_DETAIL, ("PALCapabilities:\n"), pAssoStrc, pAssoStrc->Length+3); + RTPRINT(FIOCTL, IOCTL_BT_LOGO, ("PALCapabilities \n")); + + RTPRINT(FIOCTL, IOCTL_BT_LOGO, (" TypeID = 0x%x,\n Length = 0x%x,\n Content = 0x0000\n", + pAssoStrc->TypeID, + pAssoStrc->Length)); + + return pAssoStrc->Length + 3; +} + +static u16 bthci_AssocPreferredChannelList(struct rtw_adapter *padapter, + void *pbuf, u8 EntryNum) +{ + struct bt_30info *pBTInfo; + struct amp_assoc_structure *pAssoStrc; + struct amp_pref_chnl_regulatory *pReg; + struct chnl_txpower_triple *pTriple; + char ctrString[3] = {'X', 'X', 'X'}; + u32 len = 0; + u8 preferredChnl; + + pBTInfo = GET_BT_INFO(padapter); + pAssoStrc = (struct amp_assoc_structure *)pbuf; + pReg = (struct amp_pref_chnl_regulatory *)&pAssoStrc->Data[3]; + + preferredChnl = bthci_GetLocalChannel(padapter); + pAssoStrc->TypeID = AMP_PREFERRED_CHANNEL_LIST; + + /* locale unknown */ + memcpy(&pAssoStrc->Data[0], &ctrString[0], 3); + pReg->reXId = 201; + pReg->regulatoryClass = 254; + pReg->coverageClass = 0; + len += 6; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD | IOCTL_BT_LOGO), ("PREFERRED_CHNL_LIST\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD | IOCTL_BT_LOGO), ("XXX, 201, 254, 0\n")); + /* at the following, chnl 1~11 should be contained */ + pTriple = (struct chnl_txpower_triple *)&pAssoStrc->Data[len]; + + /* (1) if any wifi or bt HS connection exists */ + if ((pBTInfo->BtAsocEntry[EntryNum].AMPRole == AMP_BTAP_CREATOR) || + (check_fwstate(&padapter->mlmepriv, WIFI_ASOC_STATE | + WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE | + WIFI_AP_STATE)) || + BTHCI_HsConnectionEstablished(padapter)) { + pTriple->FirstChnl = preferredChnl; + pTriple->NumChnls = 1; + pTriple->MaxTxPowerInDbm = 20; + len += 3; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD | IOCTL_BT_LOGO), ("First Channel = %d, Channel Num = %d, MaxDbm = %d\n", + pTriple->FirstChnl, + pTriple->NumChnls, + pTriple->MaxTxPowerInDbm)); + } + + pAssoStrc->Length = (u16)len; + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD, ("AssocPreferredChannelList : \n"), pAssoStrc, pAssoStrc->Length+3); + + return pAssoStrc->Length + 3; +} + +static u16 bthci_AssocPALVer(struct rtw_adapter *padapter, void *pbuf) +{ + struct amp_assoc_structure *pAssoStrc = (struct amp_assoc_structure *)pbuf; + u8 *pu1Tmp; + u16 *pu2Tmp; + + pAssoStrc->TypeID = AMP_80211_PAL_VISION; + pAssoStrc->Length = 0x5; + pu1Tmp = &pAssoStrc->Data[0]; + *pu1Tmp = 0x1; /* PAL Version */ + pu2Tmp = (u16 *)&pAssoStrc->Data[1]; + *pu2Tmp = 0x5D; /* SIG Company identifier of 802.11 PAL vendor */ + pu2Tmp = (u16 *)&pAssoStrc->Data[3]; + *pu2Tmp = 0x1; /* PAL Sub-version specifier */ + + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD_DETAIL, ("AssocPALVer : \n"), pAssoStrc, pAssoStrc->Length+3); + RTPRINT(FIOCTL, IOCTL_BT_LOGO, ("AssocPALVer \n")); + + RTPRINT(FIOCTL, IOCTL_BT_LOGO, (" TypeID = 0x%x,\n Length = 0x%x,\n PAL Version = 0x01,\n PAL vendor = 0x01,\n PAL Sub-version specifier = 0x01\n", + pAssoStrc->TypeID, + pAssoStrc->Length)); + return pAssoStrc->Length + 3; +} + +static u8 bthci_CheckRfStateBeforeConnect(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo; + enum rt_rf_power_state RfState; + + pBTInfo = GET_BT_INFO(padapter); + + RfState = padapter->pwrctrlpriv.rf_pwrstate; + + if (RfState != rf_on) { + mod_timer(&pBTInfo->BTPsDisableTimer, + jiffies + msecs_to_jiffies(50)); + return false; + } + return true; +} + +static void bthci_ResponderStartToScan(struct rtw_adapter *padapter) +{ +} + +static u8 bthci_PhyLinkConnectionInProgress(struct rtw_adapter *padapter, u8 PhyLinkHandle) +{ + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->bPhyLinkInProgress && + (pBtMgnt->BtCurrentPhyLinkhandle == PhyLinkHandle)) + return true; + return false; +} + +static void bthci_ResetFlowSpec(struct rtw_adapter *padapter, u8 EntryNum, u8 index) +{ + struct bt_30info *pBTinfo; + + pBTinfo = GET_BT_INFO(padapter); + + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].BtLogLinkhandle = 0; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].BtPhyLinkhandle = 0; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].bLLCompleteEventIsSet = false; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].bLLCancelCMDIsSetandComplete = false; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].BtTxFlowSpecID = 0; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].TxPacketCount = 0; + + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Tx_Flow_Spec.Identifier = 0x01; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Tx_Flow_Spec.ServiceType = SERVICE_BEST_EFFORT; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Tx_Flow_Spec.MaximumSDUSize = 0xffff; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Tx_Flow_Spec.SDUInterArrivalTime = 0xffffffff; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Tx_Flow_Spec.AccessLatency = 0xffffffff; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Tx_Flow_Spec.FlushTimeout = 0xffffffff; + + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Rx_Flow_Spec.Identifier = 0x01; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Rx_Flow_Spec.ServiceType = SERVICE_BEST_EFFORT; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Rx_Flow_Spec.MaximumSDUSize = 0xffff; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Rx_Flow_Spec.SDUInterArrivalTime = 0xffffffff; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Rx_Flow_Spec.AccessLatency = 0xffffffff; + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[index].Rx_Flow_Spec.FlushTimeout = 0xffffffff; +} + +static void bthci_ResetEntry(struct rtw_adapter *padapter, u8 EntryNum) +{ + struct bt_30info *pBTinfo; + struct bt_mgnt *pBtMgnt; + u8 j; + + pBTinfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTinfo->BtMgnt; + + pBTinfo->BtAsocEntry[EntryNum].bUsed = false; + pBTinfo->BtAsocEntry[EntryNum].BtCurrentState = HCI_STATE_DISCONNECTED; + pBTinfo->BtAsocEntry[EntryNum].BtNextState = HCI_STATE_DISCONNECTED; + + pBTinfo->BtAsocEntry[EntryNum].AmpAsocCmdData.AMPAssocRemLen = 0; + pBTinfo->BtAsocEntry[EntryNum].AmpAsocCmdData.BtPhyLinkhandle = 0; + if (pBTinfo->BtAsocEntry[EntryNum].AmpAsocCmdData.AMPAssocfragment != NULL) + memset(pBTinfo->BtAsocEntry[EntryNum].AmpAsocCmdData.AMPAssocfragment, 0, TOTAL_ALLOCIATE_ASSOC_LEN); + pBTinfo->BtAsocEntry[EntryNum].AmpAsocCmdData.LenSoFar = 0; + + pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyType = 0; + pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle = 0; + memset(pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKey, 0, + pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyLen); + pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyLen = 0; + + /* 0x640; 0.625ms*1600 = 1000ms, 0.625ms*16000 = 10000ms */ + pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.LinkSuperversionTimeout = 0x3e80; + + pBTinfo->BtAsocEntry[EntryNum].AMPRole = AMP_BTAP_NONE; + + pBTinfo->BtAsocEntry[EntryNum].mAssoc = false; + pBTinfo->BtAsocEntry[EntryNum].b4waySuccess = false; + + /* Reset BT WPA */ + pBTinfo->BtAsocEntry[EntryNum].KeyReplayCounter = 0; + pBTinfo->BtAsocEntry[EntryNum].BTWPAAuthState = STATE_WPA_AUTH_UNINITIALIZED; + + pBTinfo->BtAsocEntry[EntryNum].bSendSupervisionPacket = false; + pBTinfo->BtAsocEntry[EntryNum].NoRxPktCnt = 0; + pBTinfo->BtAsocEntry[EntryNum].ShortRangeMode = 0; + pBTinfo->BtAsocEntry[EntryNum].rxSuvpPktCnt = 0; + + for (j = 0; j < MAX_LOGICAL_LINK_NUM; j++) + bthci_ResetFlowSpec(padapter, EntryNum, j); + + pBtMgnt->BTAuthCount = 0; + pBtMgnt->BTAsocCount = 0; + pBtMgnt->BTCurrentConnectType = BT_DISCONNECT; + pBtMgnt->BTReceiveConnectPkt = BT_DISCONNECT; + + HALBT_RemoveKey(padapter, EntryNum); +} + +static void bthci_RemoveEntryByEntryNum(struct rtw_adapter *padapter, u8 EntryNum) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + bthci_ResetEntry(padapter, EntryNum); + + if (pBtMgnt->CurrentBTConnectionCnt > 0) + pBtMgnt->CurrentBTConnectionCnt--; + + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], CurrentBTConnectionCnt = %d!!\n", + pBtMgnt->CurrentBTConnectionCnt)); + + if (pBtMgnt->CurrentBTConnectionCnt > 0) { + pBtMgnt->BtOperationOn = true; + } else { + pBtMgnt->BtOperationOn = false; + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], Bt Operation OFF!!\n")); + } + + if (!pBtMgnt->BtOperationOn) { + del_timer_sync(&pBTInfo->BTHCIDiscardAclDataTimer); + del_timer_sync(&pBTInfo->BTBeaconTimer); + pBtMgnt->bStartSendSupervisionPkt = false; + } +} + +static u8 +bthci_CommandCompleteHeader( + u8 *pbuf, + u16 OGF, + u16 OCF, + enum hci_status status + ) +{ + struct packet_irp_hcievent_data *PPacketIrpEvent = (struct packet_irp_hcievent_data *)pbuf; + u8 NumHCI_Comm = 0x1; + + PPacketIrpEvent->EventCode = HCI_EVENT_COMMAND_COMPLETE; + PPacketIrpEvent->Data[0] = NumHCI_Comm; /* packet # */ + PPacketIrpEvent->Data[1] = HCIOPCODELOW(OCF, OGF); + PPacketIrpEvent->Data[2] = HCIOPCODEHIGHT(OCF, OGF); + + if (OGF == OGF_EXTENSION) { + if (OCF == HCI_SET_RSSI_VALUE) { + RTPRINT(FIOCTL, (IOCTL_BT_EVENT_PERIODICAL), + ("[BT event], CommandComplete, Num_HCI_Comm = 0x%x, Opcode = 0x%02x%02x, status = 0x%x, OGF = 0x%x, OCF = 0x%x\n", + NumHCI_Comm, (HCIOPCODEHIGHT(OCF, OGF)), (HCIOPCODELOW(OCF, OGF)), status, OGF, OCF)); + } else { + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_EXT), + ("[BT event], CommandComplete, Num_HCI_Comm = 0x%x, Opcode = 0x%02x%02x, status = 0x%x, OGF = 0x%x, OCF = 0x%x\n", + NumHCI_Comm, (HCIOPCODEHIGHT(OCF, OGF)), (HCIOPCODELOW(OCF, OGF)), status, OGF, OCF)); + } + } else { + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), + ("[BT event], CommandComplete, Num_HCI_Comm = 0x%x, Opcode = 0x%02x%02x, status = 0x%x, OGF = 0x%x, OCF = 0x%x\n", + NumHCI_Comm, (HCIOPCODEHIGHT(OCF, OGF)), (HCIOPCODELOW(OCF, OGF)), status, OGF, OCF)); + } + return 3; +} + +static u8 bthci_ExtensionEventHeaderRtk(u8 *pbuf, u8 extensionEvent) +{ + struct packet_irp_hcievent_data *PPacketIrpEvent = (struct packet_irp_hcievent_data *)pbuf; + PPacketIrpEvent->EventCode = HCI_EVENT_EXTENSION_RTK; + PPacketIrpEvent->Data[0] = extensionEvent; /* extension event code */ + + return 1; +} + +static enum rt_status +bthci_IndicateEvent( + struct rtw_adapter *padapter, + void *pEvntData, + u32 dataLen + ) +{ + enum rt_status rt_status; + + rt_status = PlatformIndicateBTEvent(padapter, pEvntData, dataLen); + + return rt_status; +} + +static void +bthci_EventWriteRemoteAmpAssoc( + struct rtw_adapter *padapter, + enum hci_status status, + u8 PLHandle + ) +{ + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_STATUS_PARAMETERS, + HCI_WRITE_REMOTE_AMP_ASSOC, + status); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("PhyLinkHandle = 0x%x, status = %d\n", PLHandle, status)); + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = PLHandle; + len += 2; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); +} + +static void +bthci_EventEnhancedFlushComplete( + struct rtw_adapter *padapter, + u16 LLH + ) +{ + u8 localBuf[4] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("EventEnhancedFlushComplete, LLH = 0x%x\n", LLH)); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_ENHANCED_FLUSH_COMPLETE; + PPacketIrpEvent->Length = 2; + /* Logical link handle */ + PPacketIrpEvent->Data[0] = TWOBYTE_LOWBYTE(LLH); + PPacketIrpEvent->Data[1] = TWOBYTE_HIGHTBYTE(LLH); + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 4); +} + +static void +bthci_EventShortRangeModeChangeComplete( + struct rtw_adapter *padapter, + enum hci_status HciStatus, + u8 ShortRangeState, + u8 EntryNum + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[5] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + if (!(pBtHciInfo->BTEventMaskPage2 & EMP2_HCI_EVENT_SHORT_RANGE_MODE_CHANGE_COMPLETE)) { + RTPRINT(FIOCTL, IOCTL_BT_EVENT, + ("[BT event], Short Range Mode Change Complete, Ignore to send this event due to event mask page 2\n")); + return; + } + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("[BT event], Short Range Mode Change Complete, Status = %d\n , PLH = 0x%x\n, Short_Range_Mode_State = 0x%x\n", + HciStatus, pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle, ShortRangeState)); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_SHORT_RANGE_MODE_CHANGE_COMPLETE; + PPacketIrpEvent->Length = 3; + PPacketIrpEvent->Data[0] = HciStatus; + PPacketIrpEvent->Data[1] = pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle; + PPacketIrpEvent->Data[2] = ShortRangeState; + bthci_IndicateEvent(padapter, PPacketIrpEvent, 5); +} + +static void bthci_EventSendFlowSpecModifyComplete(struct rtw_adapter *padapter, + enum hci_status HciStatus, + u16 logicHandle) +{ + u8 localBuf[5] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + + if (!(pBtHciInfo->BTEventMaskPage2 & EMP2_HCI_EVENT_FLOW_SPEC_MODIFY_COMPLETE)) { + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), + ("[BT event], Flow Spec Modify Complete, Ignore to send this event due to event mask page 2\n")); + return; + } + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), + ("[BT event], Flow Spec Modify Complete, status = 0x%x, LLH = 0x%x\n", HciStatus, logicHandle)); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_FLOW_SPEC_MODIFY_COMPLETE; + PPacketIrpEvent->Length = 3; + + PPacketIrpEvent->Data[0] = HciStatus; + /* Logical link handle */ + PPacketIrpEvent->Data[1] = TWOBYTE_LOWBYTE(logicHandle); + PPacketIrpEvent->Data[2] = TWOBYTE_HIGHTBYTE(logicHandle); + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 5); +} + +static void +bthci_EventExtWifiScanNotify( + struct rtw_adapter *padapter, + u8 scanType + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + u8 len = 0; + u8 localBuf[7] = ""; + u8 *pRetPar; + u8 *pu1Temp; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + if (!pBtMgnt->BtOperationOn) + return; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_ExtensionEventHeaderRtk(&localBuf[0], HCI_EVENT_EXT_WIFI_SCAN_NOTIFY); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pu1Temp = (u8 *)&pRetPar[0]; + *pu1Temp = scanType; + len += 1; + + PPacketIrpEvent->Length = len; + + if (bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2) == RT_STATUS_SUCCESS) { + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("[BT event], Wifi scan notify, scan type = %d\n", + scanType)); + } +} + +static void +bthci_EventAMPReceiverReport( + struct rtw_adapter *padapter, + u8 Reason + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + + if (pBtHciInfo->bTestNeedReport) { + u8 localBuf[20] = ""; + u32 *pu4Temp; + u16 *pu2Temp; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), (" HCI_EVENT_AMP_RECEIVER_REPORT\n")); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_AMP_RECEIVER_REPORT; + PPacketIrpEvent->Length = 2; + + PPacketIrpEvent->Data[0] = pBtHciInfo->TestCtrType; + + PPacketIrpEvent->Data[1] = Reason; + + pu4Temp = (u32 *)&PPacketIrpEvent->Data[2]; + *pu4Temp = pBtHciInfo->TestEventType; + + pu2Temp = (u16 *)&PPacketIrpEvent->Data[6]; + *pu2Temp = pBtHciInfo->TestNumOfFrame; + + pu2Temp = (u16 *)&PPacketIrpEvent->Data[8]; + *pu2Temp = pBtHciInfo->TestNumOfErrFrame; + + pu4Temp = (u32 *)&PPacketIrpEvent->Data[10]; + *pu4Temp = pBtHciInfo->TestNumOfBits; + + pu4Temp = (u32 *)&PPacketIrpEvent->Data[14]; + *pu4Temp = pBtHciInfo->TestNumOfErrBits; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 20); + + /* Return to Idel state with RX and TX off. */ + + } + + pBtHciInfo->TestNumOfFrame = 0x00; +} + +static void +bthci_EventChannelSelected( + struct rtw_adapter *padapter, + u8 EntryNum + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[3] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + if (!(pBtHciInfo->BTEventMaskPage2 & EMP2_HCI_EVENT_CHANNEL_SELECT)) { + RTPRINT(FIOCTL, IOCTL_BT_EVENT, + ("[BT event], Channel Selected, Ignore to send this event due to event mask page 2\n")); + return; + } + + RTPRINT(FIOCTL, IOCTL_BT_EVENT|IOCTL_STATE, + ("[BT event], Channel Selected, PhyLinkHandle %d\n", + pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle)); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_CHANNEL_SELECT; + PPacketIrpEvent->Length = 1; + PPacketIrpEvent->Data[0] = pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle; + bthci_IndicateEvent(padapter, PPacketIrpEvent, 3); +} + +static void +bthci_EventDisconnectPhyLinkComplete( + struct rtw_adapter *padapter, + enum hci_status HciStatus, + enum hci_status Reason, + u8 EntryNum + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[5] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + if (!(pBtHciInfo->BTEventMaskPage2 & EMP2_HCI_EVENT_DISCONNECT_PHY_LINK_COMPLETE)) { + RTPRINT(FIOCTL, IOCTL_BT_EVENT, + ("[BT event], Disconnect Physical Link Complete, Ignore to send this event due to event mask page 2\n")); + return; + } + RTPRINT(FIOCTL, IOCTL_BT_EVENT, + ("[BT event], Disconnect Physical Link Complete, Status = 0x%x, PLH = 0x%x Reason = 0x%x\n", + HciStatus, pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle, Reason)); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_DISCONNECT_PHY_LINK_COMPLETE; + PPacketIrpEvent->Length = 3; + PPacketIrpEvent->Data[0] = HciStatus; + PPacketIrpEvent->Data[1] = pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle; + PPacketIrpEvent->Data[2] = Reason; + bthci_IndicateEvent(padapter, PPacketIrpEvent, 5); +} + +static void +bthci_EventPhysicalLinkComplete( + struct rtw_adapter *padapter, + enum hci_status HciStatus, + u8 EntryNum, + u8 PLHandle + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + u8 localBuf[4] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u8 PL_handle; + + pBtMgnt->bPhyLinkInProgress = false; + pBtDbg->dbgHciInfo.hciCmdPhyLinkStatus = HciStatus; + if (!(pBtHciInfo->BTEventMaskPage2 & EMP2_HCI_EVENT_PHY_LINK_COMPLETE)) { + RTPRINT(FIOCTL, IOCTL_BT_EVENT, + ("[BT event], Physical Link Complete, Ignore to send this event due to event mask page 2\n")); + return; + } + + if (EntryNum == 0xff) { + /* connection not started yet, just use the input physical link handle to response. */ + PL_handle = PLHandle; + } else { + /* connection is under progress, use the phy link handle we recorded. */ + PL_handle = pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle; + pBTInfo->BtAsocEntry[EntryNum].bNeedPhysLinkCompleteEvent = false; + } + + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("[BT event], Physical Link Complete, Status = 0x%x PhyLinkHandle = 0x%x\n", HciStatus, + PL_handle)); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_PHY_LINK_COMPLETE; + PPacketIrpEvent->Length = 2; + + PPacketIrpEvent->Data[0] = HciStatus; + PPacketIrpEvent->Data[1] = PL_handle; + bthci_IndicateEvent(padapter, PPacketIrpEvent, 4); + +} + +static void +bthci_EventCommandStatus( + struct rtw_adapter *padapter, + u8 OGF, + u16 OCF, + enum hci_status HciStatus + ) +{ + + u8 localBuf[6] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u8 Num_Hci_Comm = 0x1; + RTPRINT(FIOCTL, IOCTL_BT_EVENT, + ("[BT event], CommandStatus, Opcode = 0x%02x%02x, OGF = 0x%x, OCF = 0x%x, Status = 0x%x, Num_HCI_COMM = 0x%x\n", + (HCIOPCODEHIGHT(OCF, OGF)), (HCIOPCODELOW(OCF, OGF)), OGF, OCF, HciStatus, Num_Hci_Comm)); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_COMMAND_STATUS; + PPacketIrpEvent->Length = 4; + PPacketIrpEvent->Data[0] = HciStatus; /* current pending */ + PPacketIrpEvent->Data[1] = Num_Hci_Comm; /* packet # */ + PPacketIrpEvent->Data[2] = HCIOPCODELOW(OCF, OGF); + PPacketIrpEvent->Data[3] = HCIOPCODEHIGHT(OCF, OGF); + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 6); + +} + +static void +bthci_EventLogicalLinkComplete( + struct rtw_adapter *padapter, + enum hci_status HciStatus, + u8 PhyLinkHandle, + u16 LogLinkHandle, + u8 LogLinkIndex, + u8 EntryNum + ) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[7] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + if (!(pBtHciInfo->BTEventMaskPage2 & EMP2_HCI_EVENT_LOGICAL_LINK_COMPLETE)) { + RTPRINT(FIOCTL, IOCTL_BT_EVENT, + ("[BT event], Logical Link Complete, Ignore to send this event due to event mask page 2\n")); + return; + } + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("[BT event], Logical Link Complete, PhyLinkHandle = 0x%x, LogLinkHandle = 0x%x, Status = 0x%x\n", + PhyLinkHandle, LogLinkHandle, HciStatus)); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_LOGICAL_LINK_COMPLETE; + PPacketIrpEvent->Length = 5; + + PPacketIrpEvent->Data[0] = HciStatus;/* status code */ + /* Logical link handle */ + PPacketIrpEvent->Data[1] = TWOBYTE_LOWBYTE(LogLinkHandle); + PPacketIrpEvent->Data[2] = TWOBYTE_HIGHTBYTE(LogLinkHandle); + /* Physical link handle */ + PPacketIrpEvent->Data[3] = TWOBYTE_LOWBYTE(PhyLinkHandle); + /* corresponding Tx flow spec ID */ + if (HciStatus == HCI_STATUS_SUCCESS) { + PPacketIrpEvent->Data[4] = + pBTInfo->BtAsocEntry[EntryNum].LogLinkCmdData[LogLinkIndex].Tx_Flow_Spec.Identifier; + } else { + PPacketIrpEvent->Data[4] = 0x0; + } + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 7); +} + +static void +bthci_EventDisconnectLogicalLinkComplete( + struct rtw_adapter *padapter, + enum hci_status HciStatus, + u16 LogLinkHandle, + enum hci_status Reason + ) +{ + u8 localBuf[6] = ""; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + if (!(pBtHciInfo->BTEventMaskPage2 & EMP2_HCI_EVENT_DISCONNECT_LOGICAL_LINK_COMPLETE)) { + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("[BT event], Disconnect Logical Link Complete, Ignore to send this event due to event mask page 2\n")); + return; + } + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("[BT event], Disconnect Logical Link Complete, Status = 0x%x, LLH = 0x%x Reason = 0x%x\n", HciStatus, LogLinkHandle, Reason)); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_DISCONNECT_LOGICAL_LINK_COMPLETE; + PPacketIrpEvent->Length = 4; + + PPacketIrpEvent->Data[0] = HciStatus; + /* Logical link handle */ + PPacketIrpEvent->Data[1] = TWOBYTE_LOWBYTE(LogLinkHandle); + PPacketIrpEvent->Data[2] = TWOBYTE_HIGHTBYTE(LogLinkHandle); + /* Disconnect reason */ + PPacketIrpEvent->Data[3] = Reason; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 6); +} + +static void +bthci_EventFlushOccurred( + struct rtw_adapter *padapter, + u16 LogLinkHandle + ) +{ + u8 localBuf[4] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("bthci_EventFlushOccurred(), LLH = 0x%x\n", LogLinkHandle)); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_FLUSH_OCCRUED; + PPacketIrpEvent->Length = 2; + /* Logical link handle */ + PPacketIrpEvent->Data[0] = TWOBYTE_LOWBYTE(LogLinkHandle); + PPacketIrpEvent->Data[1] = TWOBYTE_HIGHTBYTE(LogLinkHandle); + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 4); +} + +static enum hci_status +bthci_BuildPhysicalLink( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd, + u16 OCF +) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + u8 EntryNum, PLH; + + /* Send HCI Command status event to AMP. */ + bthci_EventCommandStatus(padapter, + LINK_CONTROL_COMMANDS, + OCF, + HCI_STATUS_SUCCESS); + + PLH = *((u8 *)pHciCmd->Data); + + /* Check if resource or bt connection is under progress, if yes, reject the link creation. */ + if (!bthci_AddEntry(padapter)) { + status = HCI_STATUS_CONNECT_RJT_LIMIT_RESOURCE; + bthci_EventPhysicalLinkComplete(padapter, status, INVALID_ENTRY_NUM, PLH); + return status; + } + + EntryNum = pBtMgnt->CurrentConnectEntryNum; + pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle = PLH; + pBtMgnt->BtCurrentPhyLinkhandle = PLH; + + if (pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.AMPAssocfragment == NULL) { + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Create/Accept PhysicalLink, AMP controller is busy\n")); + status = HCI_STATUS_CONTROLLER_BUSY; + bthci_EventPhysicalLinkComplete(padapter, status, INVALID_ENTRY_NUM, PLH); + return status; + } + + /* Record Key and the info */ + pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyLen = (*((u8 *)pHciCmd->Data+1)); + pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyType = (*((u8 *)pHciCmd->Data+2)); + memcpy(pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKey, + (((u8 *)pHciCmd->Data+3)), pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyLen); + memcpy(pBTInfo->BtAsocEntry[EntryNum].PMK, pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKey, PMK_LEN); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("BuildPhysicalLink, EntryNum = %d, PLH = 0x%x KeyLen = 0x%x, KeyType = 0x%x\n", + EntryNum, pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyLen, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyType)); + RTPRINT_DATA(FIOCTL, (IOCTL_BT_LOGO|IOCTL_BT_HCICMD), ("BtAMPKey\n"), pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKey, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtAMPKeyLen); + RTPRINT_DATA(FIOCTL, (IOCTL_BT_LOGO|IOCTL_BT_HCICMD), ("PMK\n"), pBTInfo->BtAsocEntry[EntryNum].PMK, + PMK_LEN); + + if (OCF == HCI_CREATE_PHYSICAL_LINK) { + /* These macros require braces */ + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_DISCONNECTED, STATE_CMD_CREATE_PHY_LINK, EntryNum); + } else if (OCF == HCI_ACCEPT_PHYSICAL_LINK) { + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_DISCONNECTED, STATE_CMD_ACCEPT_PHY_LINK, EntryNum); + } + + return status; +} + +static void +bthci_BuildLogicalLink( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd, + u16 OCF + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTinfo->BtMgnt; + u8 PhyLinkHandle, EntryNum; + static u16 AssignLogHandle = 1; + + struct hci_flow_spec TxFlowSpec; + struct hci_flow_spec RxFlowSpec; + u32 MaxSDUSize, ArriveTime, Bandwidth; + + PhyLinkHandle = *((u8 *)pHciCmd->Data); + + EntryNum = bthci_GetCurrentEntryNum(padapter, PhyLinkHandle); + + memcpy(&TxFlowSpec, + &pHciCmd->Data[1], sizeof(struct hci_flow_spec)); + memcpy(&RxFlowSpec, + &pHciCmd->Data[17], sizeof(struct hci_flow_spec)); + + MaxSDUSize = TxFlowSpec.MaximumSDUSize; + ArriveTime = TxFlowSpec.SDUInterArrivalTime; + + if (bthci_CheckLogLinkBehavior(padapter, TxFlowSpec) && bthci_CheckLogLinkBehavior(padapter, RxFlowSpec)) + Bandwidth = BTTOTALBANDWIDTH; + else if (MaxSDUSize == 0xffff && ArriveTime == 0xffffffff) + Bandwidth = BTTOTALBANDWIDTH; + else + Bandwidth = MaxSDUSize*8*1000/(ArriveTime+244); + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, + ("BuildLogicalLink, PhyLinkHandle = 0x%x, MaximumSDUSize = 0x%x, SDUInterArrivalTime = 0x%x, Bandwidth = 0x%x\n", + PhyLinkHandle, MaxSDUSize, ArriveTime, Bandwidth)); + + if (EntryNum == 0xff) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Invalid Physical Link handle = 0x%x, status = HCI_STATUS_UNKNOW_CONNECT_ID, return\n", PhyLinkHandle)); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + + /* When we receive Create/Accept logical link command, we should send command status event first. */ + bthci_EventCommandStatus(padapter, + LINK_CONTROL_COMMANDS, + OCF, + status); + return; + } + + if (!pBtMgnt->bLogLinkInProgress) { + if (bthci_PhyLinkConnectionInProgress(padapter, PhyLinkHandle)) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Physical link connection in progress, status = HCI_STATUS_CMD_DISALLOW, return\n")); + status = HCI_STATUS_CMD_DISALLOW; + + pBtMgnt->bPhyLinkInProgressStartLL = true; + /* When we receive Create/Accept logical link command, we should send command status event first. */ + bthci_EventCommandStatus(padapter, + LINK_CONTROL_COMMANDS, + OCF, + status); + + return; + } + + if (Bandwidth > BTTOTALBANDWIDTH) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("status = HCI_STATUS_QOS_REJECT, Bandwidth = 0x%x, return\n", Bandwidth)); + status = HCI_STATUS_QOS_REJECT; + + /* When we receive Create/Accept logical link command, we should send command status event first. */ + bthci_EventCommandStatus(padapter, + LINK_CONTROL_COMMANDS, + OCF, + status); + } else { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("status = HCI_STATUS_SUCCESS\n")); + status = HCI_STATUS_SUCCESS; + + /* When we receive Create/Accept logical link command, we should send command status event first. */ + bthci_EventCommandStatus(padapter, + LINK_CONTROL_COMMANDS, + OCF, + status); + + } + + if (pBTinfo->BtAsocEntry[EntryNum].BtCurrentState != HCI_STATE_CONNECTED) { + bthci_EventLogicalLinkComplete(padapter, + HCI_STATUS_CMD_DISALLOW, 0, 0, 0, EntryNum); + } else { + u8 i, find = 0; + + pBtMgnt->bLogLinkInProgress = true; + + /* find an unused logical link index and copy the data */ + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if (pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].BtLogLinkhandle == 0) { + enum hci_status LogCompEventstatus = HCI_STATUS_SUCCESS; + + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].BtPhyLinkhandle = *((u8 *)pHciCmd->Data); + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].BtLogLinkhandle = AssignLogHandle; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("BuildLogicalLink, EntryNum = %d, physical link handle = 0x%x, logical link handle = 0x%x\n", + EntryNum, pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle, + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].BtLogLinkhandle)); + memcpy(&pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].Tx_Flow_Spec, + &TxFlowSpec, sizeof(struct hci_flow_spec)); + memcpy(&pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].Rx_Flow_Spec, + &RxFlowSpec, sizeof(struct hci_flow_spec)); + + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].bLLCompleteEventIsSet = false; + + if (pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].bLLCancelCMDIsSetandComplete) + LogCompEventstatus = HCI_STATUS_UNKNOW_CONNECT_ID; + bthci_EventLogicalLinkComplete(padapter, + LogCompEventstatus, + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].BtPhyLinkhandle, + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].BtLogLinkhandle, i, EntryNum); + + pBTinfo->BtAsocEntry[EntryNum].LogLinkCmdData[i].bLLCompleteEventIsSet = true; + + find = 1; + pBtMgnt->BtCurrentLogLinkhandle = AssignLogHandle; + AssignLogHandle++; + break; + } + } + + if (!find) { + bthci_EventLogicalLinkComplete(padapter, + HCI_STATUS_CONNECT_RJT_LIMIT_RESOURCE, 0, 0, 0, EntryNum); + } + pBtMgnt->bLogLinkInProgress = false; + } + } else { + bthci_EventLogicalLinkComplete(padapter, + HCI_STATUS_CONTROLLER_BUSY, 0, 0, 0, EntryNum); + } + +} + +static void +bthci_StartBeaconAndConnect( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd, + u8 CurrentAssocNum + ) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("StartBeaconAndConnect, CurrentAssocNum =%d, AMPRole =%d\n", + CurrentAssocNum, + pBTInfo->BtAsocEntry[CurrentAssocNum].AMPRole)); + + if (!pBtMgnt->CheckChnlIsSuit) { + bthci_EventPhysicalLinkComplete(padapter, HCI_STATUS_CONNECT_REJ_NOT_SUIT_CHNL_FOUND, CurrentAssocNum, INVALID_PL_HANDLE); + bthci_RemoveEntryByEntryNum(padapter, CurrentAssocNum); + return; + } + + if (pBTInfo->BtAsocEntry[CurrentAssocNum].AMPRole == AMP_BTAP_CREATOR) { + rsprintf((char *)pBTInfo->BtAsocEntry[CurrentAssocNum].BTSsidBuf, 32, "AMP-%02x-%02x-%02x-%02x-%02x-%02x", + padapter->eeprompriv.mac_addr[0], + padapter->eeprompriv.mac_addr[1], + padapter->eeprompriv.mac_addr[2], + padapter->eeprompriv.mac_addr[3], + padapter->eeprompriv.mac_addr[4], + padapter->eeprompriv.mac_addr[5]); + } else if (pBTInfo->BtAsocEntry[CurrentAssocNum].AMPRole == AMP_BTAP_JOINER) { + rsprintf((char *)pBTInfo->BtAsocEntry[CurrentAssocNum].BTSsidBuf, 32, "AMP-%02x-%02x-%02x-%02x-%02x-%02x", + pBTInfo->BtAsocEntry[CurrentAssocNum].BTRemoteMACAddr[0], + pBTInfo->BtAsocEntry[CurrentAssocNum].BTRemoteMACAddr[1], + pBTInfo->BtAsocEntry[CurrentAssocNum].BTRemoteMACAddr[2], + pBTInfo->BtAsocEntry[CurrentAssocNum].BTRemoteMACAddr[3], + pBTInfo->BtAsocEntry[CurrentAssocNum].BTRemoteMACAddr[4], + pBTInfo->BtAsocEntry[CurrentAssocNum].BTRemoteMACAddr[5]); + } + + FillOctetString(pBTInfo->BtAsocEntry[CurrentAssocNum].BTSsid, pBTInfo->BtAsocEntry[CurrentAssocNum].BTSsidBuf, 21); + pBTInfo->BtAsocEntry[CurrentAssocNum].BTSsid.Length = 21; + + /* To avoid set the start ap or connect twice, or the original connection will be disconnected. */ + if (!pBtMgnt->bBTConnectInProgress) { + pBtMgnt->bBTConnectInProgress = true; + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], BT Connect in progress ON!!\n")); + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_STARTING, STATE_CMD_MAC_START_COMPLETE, CurrentAssocNum); + + /* 20100325 Joseph: Check RF ON/OFF. */ + /* If RF OFF, it reschedule connecting operation after 50ms. */ + if (!bthci_CheckRfStateBeforeConnect(padapter)) + return; + + if (pBTInfo->BtAsocEntry[CurrentAssocNum].AMPRole == AMP_BTAP_CREATOR) { + /* These macros need braces */ + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_CONNECTING, STATE_CMD_MAC_CONNECT_COMPLETE, CurrentAssocNum); + } else if (pBTInfo->BtAsocEntry[CurrentAssocNum].AMPRole == AMP_BTAP_JOINER) { + bthci_ResponderStartToScan(padapter); + } + } + RT_PRINT_STR(_module_rtl871x_mlme_c_, _drv_notice_, + "StartBeaconAndConnect, SSID:\n", + pBTInfo->BtAsocEntry[pBtMgnt->CurrentConnectEntryNum].BTSsid.Octet, + pBTInfo->BtAsocEntry[pBtMgnt->CurrentConnectEntryNum].BTSsid.Length); +} + +static void bthci_ResetBtMgnt(struct bt_mgnt *pBtMgnt) +{ + pBtMgnt->BtOperationOn = false; + pBtMgnt->bBTConnectInProgress = false; + pBtMgnt->bLogLinkInProgress = false; + pBtMgnt->bPhyLinkInProgress = false; + pBtMgnt->bPhyLinkInProgressStartLL = false; + pBtMgnt->DisconnectEntryNum = 0xff; + pBtMgnt->bStartSendSupervisionPkt = false; + pBtMgnt->JoinerNeedSendAuth = false; + pBtMgnt->CurrentBTConnectionCnt = 0; + pBtMgnt->BTCurrentConnectType = BT_DISCONNECT; + pBtMgnt->BTReceiveConnectPkt = BT_DISCONNECT; + pBtMgnt->BTAuthCount = 0; + pBtMgnt->btLogoTest = 0; +} + +static void bthci_ResetBtHciInfo(struct bt_hci_info *pBtHciInfo) +{ + pBtHciInfo->BTEventMask = 0; + pBtHciInfo->BTEventMaskPage2 = 0; + pBtHciInfo->ConnAcceptTimeout = 10000; + pBtHciInfo->PageTimeout = 0x30; + pBtHciInfo->LocationDomainAware = 0x0; + pBtHciInfo->LocationDomain = 0x5858; + pBtHciInfo->LocationDomainOptions = 0x58; + pBtHciInfo->LocationOptions = 0x0; + pBtHciInfo->FlowControlMode = 0x1; /* 0:Packet based data flow control mode(BR/EDR), 1: Data block based data flow control mode(AMP). */ + + pBtHciInfo->enFlush_LLH = 0; + pBtHciInfo->FLTO_LLH = 0; + + /* Test command only */ + pBtHciInfo->bTestIsEnd = true; + pBtHciInfo->bInTestMode = false; + pBtHciInfo->bTestNeedReport = false; + pBtHciInfo->TestScenario = 0xff; + pBtHciInfo->TestReportInterval = 0x01; + pBtHciInfo->TestCtrType = 0x5d; + pBtHciInfo->TestEventType = 0x00; + pBtHciInfo->TestNumOfFrame = 0; + pBtHciInfo->TestNumOfErrFrame = 0; + pBtHciInfo->TestNumOfBits = 0; + pBtHciInfo->TestNumOfErrBits = 0; +} + +static void bthci_ResetBtSec(struct rtw_adapter *padapter, struct bt_security *pBtSec) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + + /* Set BT used HW or SW encrypt !! */ + if (GET_HAL_DATA(padapter)->bBTMode) + pBtSec->bUsedHwEncrypt = true; + else + pBtSec->bUsedHwEncrypt = false; + RT_TRACE(_module_rtl871x_security_c_, _drv_info_, + "%s: bUsedHwEncrypt =%d\n", __func__, pBtSec->bUsedHwEncrypt); + + pBtSec->RSNIE.Octet = pBtSec->RSNIEBuf; +} + +static void bthci_ResetBtExtInfo(struct bt_mgnt *pBtMgnt) +{ + u8 i; + + for (i = 0; i < MAX_BT_ASOC_ENTRY_NUM; i++) { + pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle = 0; + pBtMgnt->ExtConfig.linkInfo[i].IncomingTrafficMode = 0; + pBtMgnt->ExtConfig.linkInfo[i].OutgoingTrafficMode = 0; + pBtMgnt->ExtConfig.linkInfo[i].BTProfile = BT_PROFILE_NONE; + pBtMgnt->ExtConfig.linkInfo[i].BTCoreSpec = BT_SPEC_2_1_EDR; + pBtMgnt->ExtConfig.linkInfo[i].BT_RSSI = 0; + pBtMgnt->ExtConfig.linkInfo[i].TrafficProfile = BT_PROFILE_NONE; + pBtMgnt->ExtConfig.linkInfo[i].linkRole = BT_LINK_MASTER; + } + + pBtMgnt->ExtConfig.CurrentConnectHandle = 0; + pBtMgnt->ExtConfig.CurrentIncomingTrafficMode = 0; + pBtMgnt->ExtConfig.CurrentOutgoingTrafficMode = 0; + pBtMgnt->ExtConfig.MIN_BT_RSSI = 0; + pBtMgnt->ExtConfig.NumberOfHandle = 0; + pBtMgnt->ExtConfig.NumberOfSCO = 0; + pBtMgnt->ExtConfig.CurrentBTStatus = 0; + pBtMgnt->ExtConfig.HCIExtensionVer = 0; + + pBtMgnt->ExtConfig.bManualControl = false; + pBtMgnt->ExtConfig.bBTBusy = false; + pBtMgnt->ExtConfig.bBTA2DPBusy = false; +} + +static enum hci_status bthci_CmdReset(struct rtw_adapter *_padapter, u8 bNeedSendEvent) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct rtw_adapter *padapter; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_hci_info *pBtHciInfo; + struct bt_security *pBtSec; + struct bt_dgb *pBtDbg; + u8 i; + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("bthci_CmdReset()\n")); + + padapter = GetDefaultAdapter(_padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtHciInfo = &pBTInfo->BtHciInfo; + pBtSec = &pBTInfo->BtSec; + pBtDbg = &pBTInfo->BtDbg; + + pBTInfo->padapter = padapter; + + for (i = 0; i < MAX_BT_ASOC_ENTRY_NUM; i++) + bthci_ResetEntry(padapter, i); + + bthci_ResetBtMgnt(pBtMgnt); + bthci_ResetBtHciInfo(pBtHciInfo); + bthci_ResetBtSec(padapter, pBtSec); + + pBtMgnt->BTChannel = BT_Default_Chnl; + pBtMgnt->CheckChnlIsSuit = true; + + pBTInfo->BTBeaconTmrOn = false; + + pBtMgnt->bCreateSpportQos = true; + + del_timer_sync(&pBTInfo->BTHCIDiscardAclDataTimer); + del_timer_sync(&pBTInfo->BTBeaconTimer); + + HALBT_SetRtsCtsNoLenLimit(padapter); + /* */ + /* Maybe we need to take care Group != AES case !! */ + /* now we Pairwise and Group all used AES !! */ + + bthci_ResetBtExtInfo(pBtMgnt); + + /* send command complete event here when all data are received. */ + if (bNeedSendEvent) { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_RESET, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdWriteRemoteAMPAssoc( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + u8 CurrentAssocNum; + u8 PhyLinkHandle; + + pBtDbg->dbgHciInfo.hciCmdCntWriteRemoteAmpAssoc++; + PhyLinkHandle = *((u8 *)pHciCmd->Data); + CurrentAssocNum = bthci_GetCurrentEntryNum(padapter, PhyLinkHandle); + + if (CurrentAssocNum == 0xff) { + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("WriteRemoteAMPAssoc, No such Handle in the Entry\n")); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + bthci_EventWriteRemoteAmpAssoc(padapter, status, PhyLinkHandle); + return status; + } + + if (pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocfragment == NULL) { + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("WriteRemoteAMPAssoc, AMP controller is busy\n")); + status = HCI_STATUS_CONTROLLER_BUSY; + bthci_EventWriteRemoteAmpAssoc(padapter, status, PhyLinkHandle); + return status; + } + + pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.BtPhyLinkhandle = PhyLinkHandle;/* u8 *)pHciCmd->Data); */ + pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.LenSoFar = *((u16 *)((u8 *)pHciCmd->Data+1)); + pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocRemLen = *((u16 *)((u8 *)pHciCmd->Data+3)); + + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("WriteRemoteAMPAssoc, LenSoFar = 0x%x, AssocRemLen = 0x%x\n", + pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.LenSoFar, + pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocRemLen)); + + RTPRINT_DATA(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), + ("WriteRemoteAMPAssoc fragment \n"), + pHciCmd->Data, + pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocRemLen+5); + if ((pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocRemLen) > MAX_AMP_ASSOC_FRAG_LEN) { + memcpy(((u8 *)pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocfragment+(pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.LenSoFar*(sizeof(u8)))), + (u8 *)pHciCmd->Data+5, + MAX_AMP_ASSOC_FRAG_LEN); + } else { + memcpy((u8 *)(pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocfragment)+(pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.LenSoFar*(sizeof(u8))), + ((u8 *)pHciCmd->Data+5), + (pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocRemLen)); + + RTPRINT_DATA(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), "WriteRemoteAMPAssoc :\n", + pHciCmd->Data+5, pBTInfo->BtAsocEntry[CurrentAssocNum].AmpAsocCmdData.AMPAssocRemLen); + + if (!bthci_GetAssocInfo(padapter, CurrentAssocNum)) + status = HCI_STATUS_INVALID_HCI_CMD_PARA_VALUE; + + bthci_EventWriteRemoteAmpAssoc(padapter, status, PhyLinkHandle); + + bthci_StartBeaconAndConnect(padapter, pHciCmd, CurrentAssocNum); + } + + return status; +} + +/* 7.3.13 */ +static enum hci_status bthci_CmdReadConnectionAcceptTimeout(struct rtw_adapter *padapter) +{ + enum hci_status status = HCI_STATUS_SUCCESS; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_READ_CONNECTION_ACCEPT_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pu2Temp = (u16 *)&pRetPar[1]; /* Conn_Accept_Timeout */ + *pu2Temp = pBtHciInfo->ConnAcceptTimeout; + len += 3; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +/* 7.3.14 */ +static enum hci_status +bthci_CmdWriteConnectionAcceptTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u16 *pu2Temp; + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + pu2Temp = (u16 *)&pHciCmd->Data[0]; + pBtHciInfo->ConnAcceptTimeout = *pu2Temp; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_DETAIL, ("ConnAcceptTimeout = 0x%x", + pBtHciInfo->ConnAcceptTimeout)); + + /* send command complete event here when all data are received. */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_WRITE_CONNECTION_ACCEPT_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status +bthci_CmdReadPageTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_READ_PAGE_TIMEOUT, + status); + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Read PageTimeout = 0x%x\n", pBtHciInfo->PageTimeout)); + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pu2Temp = (u16 *)&pRetPar[1]; /* Page_Timeout */ + *pu2Temp = pBtHciInfo->PageTimeout; + len += 3; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status +bthci_CmdWritePageTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u16 *pu2Temp; + + pu2Temp = (u16 *)&pHciCmd->Data[0]; + pBtHciInfo->PageTimeout = *pu2Temp; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Write PageTimeout = 0x%x\n", + pBtHciInfo->PageTimeout)); + + /* send command complete event here when all data are received. */ + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_WRITE_PAGE_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdReadLinkSupervisionTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + u8 physicalLinkHandle, EntryNum; + + physicalLinkHandle = *((u8 *)pHciCmd->Data); + + EntryNum = bthci_GetCurrentEntryNum(padapter, physicalLinkHandle); + + if (EntryNum == 0xff) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("ReadLinkSupervisionTimeout, No such Handle in the Entry\n")); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + return status; + } + + if (pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle != physicalLinkHandle) + status = HCI_STATUS_UNKNOW_CONNECT_ID; + + { + u8 localBuf[10] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_READ_LINK_SUPERVISION_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; + pRetPar[1] = pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle; + pRetPar[2] = 0; + pu2Temp = (u16 *)&pRetPar[3]; /* Conn_Accept_Timeout */ + *pu2Temp = pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.LinkSuperversionTimeout; + len += 5; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdWriteLinkSupervisionTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + u8 physicalLinkHandle, EntryNum; + + physicalLinkHandle = *((u8 *)pHciCmd->Data); + + EntryNum = bthci_GetCurrentEntryNum(padapter, physicalLinkHandle); + + if (EntryNum == 0xff) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("WriteLinkSupervisionTimeout, No such Handle in the Entry\n")); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + } else { + if (pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle != physicalLinkHandle) { + status = HCI_STATUS_UNKNOW_CONNECT_ID; + } else { + pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.LinkSuperversionTimeout = *((u16 *)(((u8 *)pHciCmd->Data)+2)); + RTPRINT(FIOCTL, IOCTL_STATE, ("BT Write LinkSuperversionTimeout[%d] = 0x%x\n", + EntryNum, pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.LinkSuperversionTimeout)); + } + } + + { + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_WRITE_LINK_SUPERVISION_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; + pRetPar[1] = pBTinfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle; + pRetPar[2] = 0; + len += 3; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdEnhancedFlush( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTinfo->BtHciInfo; + u16 logicHandle; + u8 Packet_Type; + + logicHandle = *((u16 *)&pHciCmd->Data[0]); + Packet_Type = pHciCmd->Data[2]; + + if (Packet_Type != 0) + status = HCI_STATUS_INVALID_HCI_CMD_PARA_VALUE; + else + pBtHciInfo->enFlush_LLH = logicHandle; + + if (bthci_DiscardTxPackets(padapter, pBtHciInfo->enFlush_LLH)) + bthci_EventFlushOccurred(padapter, pBtHciInfo->enFlush_LLH); + + /* should send command status event */ + bthci_EventCommandStatus(padapter, + OGF_SET_EVENT_MASK_COMMAND, + HCI_ENHANCED_FLUSH, + status); + + if (pBtHciInfo->enFlush_LLH) { + bthci_EventEnhancedFlushComplete(padapter, pBtHciInfo->enFlush_LLH); + pBtHciInfo->enFlush_LLH = 0; + } + + return status; +} + +static enum hci_status +bthci_CmdReadLogicalLinkAcceptTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_READ_LOGICAL_LINK_ACCEPT_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; + + pu2Temp = (u16 *)&pRetPar[1]; /* Conn_Accept_Timeout */ + *pu2Temp = pBtHciInfo->LogicalAcceptTimeout; + len += 3; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status +bthci_CmdWriteLogicalLinkAcceptTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + pBtHciInfo->LogicalAcceptTimeout = *((u16 *)pHciCmd->Data); + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_WRITE_LOGICAL_LINK_ACCEPT_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; + + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + return status; +} + +static enum hci_status +bthci_CmdSetEventMask( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 *pu8Temp; + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + pu8Temp = (u8 *)&pHciCmd->Data[0]; + pBtHciInfo->BTEventMask = *pu8Temp; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_DETAIL, ("BTEventMask = 0x%"i64fmt"x\n", + pBtHciInfo->BTEventMask)); + + /* send command complete event here when all data are received. */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_SET_EVENT_MASK, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +/* 7.3.69 */ +static enum hci_status +bthci_CmdSetEventMaskPage2( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 *pu8Temp; + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + pu8Temp = (u8 *)&pHciCmd->Data[0]; + pBtHciInfo->BTEventMaskPage2 = *pu8Temp; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("BTEventMaskPage2 = 0x%"i64fmt"x\n", + pBtHciInfo->BTEventMaskPage2)); + + /* send command complete event here when all data are received. */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_SET_EVENT_MASK_PAGE_2, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status +bthci_CmdReadLocationData( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[12] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_READ_LOCATION_DATA, + status); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("DomainAware = 0x%x\n", pBtHciInfo->LocationDomainAware)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Domain = 0x%x\n", pBtHciInfo->LocationDomain)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("DomainOptions = 0x%x\n", pBtHciInfo->LocationDomainOptions)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Options = 0x%x\n", pBtHciInfo->LocationOptions)); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; + + pRetPar[1] = pBtHciInfo->LocationDomainAware; /* 0x0; Location_Domain_Aware */ + pu2Temp = (u16 *)&pRetPar[2]; /* Location_Domain */ + *pu2Temp = pBtHciInfo->LocationDomain; /* 0x5858; */ + pRetPar[4] = pBtHciInfo->LocationDomainOptions; /* 0x58; Location_Domain_Options */ + pRetPar[5] = pBtHciInfo->LocationOptions; /* 0x0; Location_Options */ + len += 6; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + return status; +} + +static enum hci_status +bthci_CmdWriteLocationData( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u16 *pu2Temp; + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + pBtHciInfo->LocationDomainAware = pHciCmd->Data[0]; + pu2Temp = (u16 *)&pHciCmd->Data[1]; + pBtHciInfo->LocationDomain = *pu2Temp; + pBtHciInfo->LocationDomainOptions = pHciCmd->Data[3]; + pBtHciInfo->LocationOptions = pHciCmd->Data[4]; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("DomainAware = 0x%x\n", pBtHciInfo->LocationDomainAware)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Domain = 0x%x\n", pBtHciInfo->LocationDomain)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("DomainOptions = 0x%x\n", pBtHciInfo->LocationDomainOptions)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Options = 0x%x\n", pBtHciInfo->LocationOptions)); + + /* send command complete event here when all data are received. */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_WRITE_LOCATION_DATA, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status +bthci_CmdReadFlowControlMode( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[7] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_READ_FLOW_CONTROL_MODE, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; + pRetPar[1] = pBtHciInfo->FlowControlMode; /* Flow Control Mode */ + len += 2; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + return status; +} + +static enum hci_status +bthci_CmdWriteFlowControlMode( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + pBtHciInfo->FlowControlMode = pHciCmd->Data[0]; + + /* send command complete event here when all data are received. */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_WRITE_FLOW_CONTROL_MODE, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status +bthci_CmdReadBestEffortFlushTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + u16 i, j, logicHandle; + u32 BestEffortFlushTimeout = 0xffffffff; + u8 find = 0; + + logicHandle = *((u16 *)pHciCmd->Data); + /* find an matched logical link index and copy the data */ + for (j = 0; j < MAX_BT_ASOC_ENTRY_NUM; j++) { + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if (pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].BtLogLinkhandle == logicHandle) { + BestEffortFlushTimeout = pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].BestEffortFlushTimeout; + find = 1; + break; + } + } + } + + if (!find) + status = HCI_STATUS_UNKNOW_CONNECT_ID; + + { + u8 localBuf[10] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u32 *pu4Temp; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_READ_BEST_EFFORT_FLUSH_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; + pu4Temp = (u32 *)&pRetPar[1]; /* Best_Effort_Flush_Timeout */ + *pu4Temp = BestEffortFlushTimeout; + len += 5; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + return status; +} + +static enum hci_status +bthci_CmdWriteBestEffortFlushTimeout( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + u16 i, j, logicHandle; + u32 BestEffortFlushTimeout = 0xffffffff; + u8 find = 0; + + logicHandle = *((u16 *)pHciCmd->Data); + BestEffortFlushTimeout = *((u32 *)(pHciCmd->Data+1)); + + /* find an matched logical link index and copy the data */ + for (j = 0; j < MAX_BT_ASOC_ENTRY_NUM; j++) { + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if (pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].BtLogLinkhandle == logicHandle) { + pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].BestEffortFlushTimeout = BestEffortFlushTimeout; + find = 1; + break; + } + } + } + + if (!find) + status = HCI_STATUS_UNKNOW_CONNECT_ID; + + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_WRITE_BEST_EFFORT_FLUSH_TIMEOUT, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + return status; +} + +static enum hci_status +bthci_CmdShortRangeMode( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + u8 PhyLinkHandle, EntryNum, ShortRangeMode; + + PhyLinkHandle = pHciCmd->Data[0]; + ShortRangeMode = pHciCmd->Data[1]; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("PLH = 0x%x, Short_Range_Mode = 0x%x\n", PhyLinkHandle, ShortRangeMode)); + + EntryNum = bthci_GetCurrentEntryNum(padapter, PhyLinkHandle); + if (EntryNum != 0xff) { + pBTInfo->BtAsocEntry[EntryNum].ShortRangeMode = ShortRangeMode; + } else { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("No such PLH(0x%x)\n", PhyLinkHandle)); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + } + + bthci_EventCommandStatus(padapter, + OGF_SET_EVENT_MASK_COMMAND, + HCI_SHORT_RANGE_MODE, + status); + + bthci_EventShortRangeModeChangeComplete(padapter, status, ShortRangeMode, EntryNum); + + return status; +} + +static enum hci_status bthci_CmdReadLocalSupportedCommands(struct rtw_adapter *padapter) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar, *pSupportedCmds; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + /* send command complete event here when all data are received. */ + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_INFORMATIONAL_PARAMETERS, + HCI_READ_LOCAL_SUPPORTED_COMMANDS, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + pSupportedCmds = &pRetPar[1]; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[5]= 0xc0\nBit [6]= Set Event Mask, [7]= Reset\n")); + pSupportedCmds[5] = 0xc0; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[6]= 0x01\nBit [0]= Set Event Filter\n")); + pSupportedCmds[6] = 0x01; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[7]= 0x0c\nBit [2]= Read Connection Accept Timeout, [3]= Write Connection Accept Timeout\n")); + pSupportedCmds[7] = 0x0c; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[10]= 0x80\nBit [7]= Host Number Of Completed Packets\n")); + pSupportedCmds[10] = 0x80; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[11]= 0x03\nBit [0]= Read Link Supervision Timeout, [1]= Write Link Supervision Timeout\n")); + pSupportedCmds[11] = 0x03; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[14]= 0xa8\nBit [3]= Read Local Version Information, [5]= Read Local Supported Features, [7]= Read Buffer Size\n")); + pSupportedCmds[14] = 0xa8; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[15]= 0x1c\nBit [2]= Read Failed Contact Count, [3]= Reset Failed Contact Count, [4]= Get Link Quality\n")); + pSupportedCmds[15] = 0x1c; + /* pSupportedCmds[16] = 0x04; */ + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[19]= 0x40\nBit [6]= Enhanced Flush\n")); + pSupportedCmds[19] = 0x40; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[21]= 0xff\nBit [0]= Create Physical Link, [1]= Accept Physical Link, [2]= Disconnect Physical Link, [3]= Create Logical Link\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), (" [4]= Accept Logical Link, [5]= Disconnect Logical Link, [6]= Logical Link Cancel, [7]= Flow Spec Modify\n")); + pSupportedCmds[21] = 0xff; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[22]= 0xff\nBit [0]= Read Logical Link Accept Timeout, [1]= Write Logical Link Accept Timeout, [2]= Set Event Mask Page 2, [3]= Read Location Data\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), (" [4]= Write Location Data, [5]= Read Local AMP Info, [6]= Read Local AMP_ASSOC, [7]= Write Remote AMP_ASSOC\n")); + pSupportedCmds[22] = 0xff; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[23]= 0x07\nBit [0]= Read Flow Control Mode, [1]= Write Flow Control Mode, [2]= Read Data Block Size\n")); + pSupportedCmds[23] = 0x07; + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD|IOCTL_BT_LOGO), ("Octet[24]= 0x1c\nBit [2]= Read Best Effort Flush Timeout, [3]= Write Best Effort Flush Timeout, [4]= Short Range Mode\n")); + pSupportedCmds[24] = 0x1c; + len += 64; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status bthci_CmdReadLocalSupportedFeatures(struct rtw_adapter *padapter) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + /* send command complete event here when all data are received. */ + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_INFORMATIONAL_PARAMETERS, + HCI_READ_LOCAL_SUPPORTED_FEATURES, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 9; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + return status; +} + +static enum hci_status bthci_CmdReadLocalAMPAssoc(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + u8 PhyLinkHandle, EntryNum; + + pBtDbg->dbgHciInfo.hciCmdCntReadLocalAmpAssoc++; + PhyLinkHandle = *((u8 *)pHciCmd->Data); + EntryNum = bthci_GetCurrentEntryNum(padapter, PhyLinkHandle); + + if ((EntryNum == 0xff) && PhyLinkHandle != 0) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("ReadLocalAMPAssoc, EntryNum = %d !!!!!, physical link handle = 0x%x\n", + EntryNum, PhyLinkHandle)); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + } else if (pBtMgnt->bPhyLinkInProgressStartLL) { + status = HCI_STATUS_UNKNOW_CONNECT_ID; + pBtMgnt->bPhyLinkInProgressStartLL = false; + } else { + pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.BtPhyLinkhandle = *((u8 *)pHciCmd->Data); + pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.LenSoFar = *((u16 *)((u8 *)pHciCmd->Data+1)); + pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.MaxRemoteASSOCLen = *((u16 *)((u8 *)pHciCmd->Data+3)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_DETAIL, ("ReadLocalAMPAssoc, LenSoFar =%d, MaxRemoteASSOCLen =%d\n", + pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.LenSoFar, + pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.MaxRemoteASSOCLen)); + } + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("ReadLocalAMPAssoc, EntryNum = %d !!!!!, physical link handle = 0x%x, LengthSoFar = %x \n", + EntryNum, PhyLinkHandle, pBTInfo->BtAsocEntry[EntryNum].AmpAsocCmdData.LenSoFar)); + + /* send command complete event here when all data are received. */ + { + struct packet_irp_hcievent_data *PPacketIrpEvent; + + /* PVOID buffer = padapter->IrpHCILocalbuf.Ptr; */ + u8 localBuf[TmpLocalBufSize] = ""; + u16 *pRemainLen; + u32 totalLen = 0; + u16 typeLen = 0, remainLen = 0, ret_index = 0; + u8 *pRetPar; + + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + /* PPacketIrpEvent = (struct packet_irp_hcievent_data *)(buffer); */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + totalLen += bthci_CommandCompleteHeader(&localBuf[0], + OGF_STATUS_PARAMETERS, + HCI_READ_LOCAL_AMP_ASSOC, + status); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("ReadLocalAMPAssoc, Remaining_Len =%d \n", remainLen)); + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[totalLen]; + pRetPar[0] = status; /* status */ + pRetPar[1] = *((u8 *)pHciCmd->Data); + pRemainLen = (u16 *)&pRetPar[2]; /* AMP_ASSOC_Remaining_Length */ + totalLen += 4; /* 0]~[3] */ + ret_index = 4; + + typeLen = bthci_AssocMACAddr(padapter, &pRetPar[ret_index]); + totalLen += typeLen; + remainLen += typeLen; + ret_index += typeLen; + typeLen = bthci_AssocPreferredChannelList(padapter, &pRetPar[ret_index], EntryNum); + totalLen += typeLen; + remainLen += typeLen; + ret_index += typeLen; + typeLen = bthci_PALCapabilities(padapter, &pRetPar[ret_index]); + totalLen += typeLen; + remainLen += typeLen; + ret_index += typeLen; + typeLen = bthci_AssocPALVer(padapter, &pRetPar[ret_index]); + totalLen += typeLen; + remainLen += typeLen; + PPacketIrpEvent->Length = (u8)totalLen; + *pRemainLen = remainLen; /* AMP_ASSOC_Remaining_Length */ + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("ReadLocalAMPAssoc, Remaining_Len =%d \n", remainLen)); + RTPRINT_DATA(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("AMP_ASSOC_fragment : \n"), PPacketIrpEvent->Data, totalLen); + + bthci_IndicateEvent(padapter, PPacketIrpEvent, totalLen+2); + } + + return status; +} + +static enum hci_status bthci_CmdReadFailedContactCounter(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 handle; + + handle = *((u16 *)pHciCmd->Data); + /* send command complete event here when all data are received. */ + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_STATUS_PARAMETERS, + HCI_READ_FAILED_CONTACT_COUNTER, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = TWOBYTE_LOWBYTE(handle); + pRetPar[2] = TWOBYTE_HIGHTBYTE(handle); + pRetPar[3] = TWOBYTE_LOWBYTE(pBtHciInfo->FailContactCount); + pRetPar[4] = TWOBYTE_HIGHTBYTE(pBtHciInfo->FailContactCount); + len += 5; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status +bthci_CmdResetFailedContactCounter( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u16 handle; + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + handle = *((u16 *)pHciCmd->Data); + pBtHciInfo->FailContactCount = 0; + + /* send command complete event here when all data are received. */ + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + /* PPacketIrpEvent = (struct packet_irp_hcievent_data *)(buffer); */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_STATUS_PARAMETERS, + HCI_RESET_FAILED_CONTACT_COUNTER, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = TWOBYTE_LOWBYTE(handle); + pRetPar[2] = TWOBYTE_HIGHTBYTE(handle); + len += 3; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + return status; +} + +/* */ +/* BT 3.0+HS [Vol 2] 7.4.1 */ +/* */ +static enum hci_status +bthci_CmdReadLocalVersionInformation( + struct rtw_adapter *padapter + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + /* send command complete event here when all data are received. */ + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_INFORMATIONAL_PARAMETERS, + HCI_READ_LOCAL_VERSION_INFORMATION, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = 0x05; /* HCI_Version */ + pu2Temp = (u16 *)&pRetPar[2]; /* HCI_Revision */ + *pu2Temp = 0x0001; + pRetPar[4] = 0x05; /* LMP/PAL_Version */ + pu2Temp = (u16 *)&pRetPar[5]; /* Manufacturer_Name */ + *pu2Temp = 0x005d; + pu2Temp = (u16 *)&pRetPar[7]; /* LMP/PAL_Subversion */ + *pu2Temp = 0x0001; + len += 9; + PPacketIrpEvent->Length = len; + + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("LOCAL_VERSION_INFORMATION\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("Status %x\n", status)); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("HCI_Version = 0x05\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("HCI_Revision = 0x0001\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("LMP/PAL_Version = 0x05\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("Manufacturer_Name = 0x0001\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("LMP/PAL_Subversion = 0x0001\n")); + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +/* 7.4.7 */ +static enum hci_status bthci_CmdReadDataBlockSize(struct rtw_adapter *padapter) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_INFORMATIONAL_PARAMETERS, + HCI_READ_DATA_BLOCK_SIZE, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = HCI_STATUS_SUCCESS; /* status */ + pu2Temp = (u16 *)&pRetPar[1]; /* Max_ACL_Data_Packet_Length */ + *pu2Temp = Max80211PALPDUSize; + + pu2Temp = (u16 *)&pRetPar[3]; /* Data_Block_Length */ + *pu2Temp = Max80211PALPDUSize; + pu2Temp = (u16 *)&pRetPar[5]; /* Total_Num_Data_Blocks */ + *pu2Temp = BTTotalDataBlockNum; + len += 7; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +/* 7.4.5 */ +static enum hci_status bthci_CmdReadBufferSize(struct rtw_adapter *padapter) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + /* PPacketIrpEvent = (struct packet_irp_hcievent_data *)(buffer); */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_INFORMATIONAL_PARAMETERS, + HCI_READ_BUFFER_SIZE, + status); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Synchronous_Data_Packet_Length = 0x%x\n", BTSynDataPacketLength)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Total_Num_ACL_Data_Packets = 0x%x\n", BTTotalDataBlockNum)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("Total_Num_Synchronous_Data_Packets = 0x%x\n", BTTotalDataBlockNum)); + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pu2Temp = (u16 *)&pRetPar[1]; /* HC_ACL_Data_Packet_Length */ + *pu2Temp = Max80211PALPDUSize; + + pRetPar[3] = BTSynDataPacketLength; /* HC_Synchronous_Data_Packet_Length */ + pu2Temp = (u16 *)&pRetPar[4]; /* HC_Total_Num_ACL_Data_Packets */ + *pu2Temp = BTTotalDataBlockNum; + pu2Temp = (u16 *)&pRetPar[6]; /* HC_Total_Num_Synchronous_Data_Packets */ + *pu2Temp = BTTotalDataBlockNum; + len += 8; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status bthci_CmdReadLocalAMPInfo(struct rtw_adapter *padapter) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct pwrctrl_priv *ppwrctrl = &padapter->pwrctrlpriv; + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + u32 *pu4Temp; + u32 TotalBandwidth = BTTOTALBANDWIDTH, MaxBandGUBandwidth = BTMAXBANDGUBANDWIDTH; + u8 ControlType = 0x01, AmpStatus = 0x01; + u32 MaxFlushTimeout = 10000, BestEffortFlushTimeout = 5000; + u16 MaxPDUSize = Max80211PALPDUSize, PalCap = 0x1, AmpAssocLen = Max80211AMPASSOCLen, MinLatency = 20; + + if ((ppwrctrl->rfoff_reason & RF_CHANGE_BY_HW) || + (ppwrctrl->rfoff_reason & RF_CHANGE_BY_SW)) { + AmpStatus = AMP_STATUS_NO_CAPACITY_FOR_BT; + } + + PlatformZeroMemory(&localBuf[0], TmpLocalBufSize); + /* PPacketIrpEvent = (struct packet_irp_hcievent_data *)(buffer); */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_STATUS_PARAMETERS, + HCI_READ_LOCAL_AMP_INFO, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = AmpStatus; /* AMP_Status */ + pu4Temp = (u32 *)&pRetPar[2]; /* Total_Bandwidth */ + *pu4Temp = TotalBandwidth; /* 0x19bfcc00;0x7530; */ + pu4Temp = (u32 *)&pRetPar[6]; /* Max_Guaranteed_Bandwidth */ + *pu4Temp = MaxBandGUBandwidth; /* 0x19bfcc00;0x4e20; */ + pu4Temp = (u32 *)&pRetPar[10]; /* Min_Latency */ + *pu4Temp = MinLatency; /* 150; */ + pu4Temp = (u32 *)&pRetPar[14]; /* Max_PDU_Size */ + *pu4Temp = MaxPDUSize; + pRetPar[18] = ControlType; /* Controller_Type */ + pu2Temp = (u16 *)&pRetPar[19]; /* PAL_Capabilities */ + *pu2Temp = PalCap; + pu2Temp = (u16 *)&pRetPar[21]; /* AMP_ASSOC_Length */ + *pu2Temp = AmpAssocLen; + pu4Temp = (u32 *)&pRetPar[23]; /* Max_Flush_Timeout */ + *pu4Temp = MaxFlushTimeout; + pu4Temp = (u32 *)&pRetPar[27]; /* Best_Effort_Flush_Timeout */ + *pu4Temp = BestEffortFlushTimeout; + len += 31; + PPacketIrpEvent->Length = len; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("AmpStatus = 0x%x\n", + AmpStatus)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("TotalBandwidth = 0x%x, MaxBandGUBandwidth = 0x%x, MinLatency = 0x%x, \n MaxPDUSize = 0x%x, ControlType = 0x%x\n", + TotalBandwidth, MaxBandGUBandwidth, MinLatency, MaxPDUSize, ControlType)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("PalCap = 0x%x, AmpAssocLen = 0x%x, MaxFlushTimeout = 0x%x, BestEffortFlushTimeout = 0x%x\n", + PalCap, AmpAssocLen, MaxFlushTimeout, BestEffortFlushTimeout)); + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + return status; +} + +static enum hci_status +bthci_CmdCreatePhysicalLink( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + + pBtDbg->dbgHciInfo.hciCmdCntCreatePhyLink++; + + status = bthci_BuildPhysicalLink(padapter, + pHciCmd, HCI_CREATE_PHYSICAL_LINK); + + return status; +} + +static enum hci_status +bthci_CmdReadLinkQuality( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + u16 PLH; + u8 EntryNum, LinkQuality = 0x55; + + PLH = *((u16 *)&pHciCmd->Data[0]); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("PLH = 0x%x\n", PLH)); + + EntryNum = bthci_GetCurrentEntryNum(padapter, (u8)PLH); + if (EntryNum == 0xff) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("No such PLH(0x%x)\n", PLH)); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + } + + { + u8 localBuf[11] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_STATUS_PARAMETERS, + HCI_READ_LINK_QUALITY, + status); + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, (" PLH = 0x%x\n Link Quality = 0x%x\n", PLH, LinkQuality)); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + *((u16 *)&pRetPar[1]) = pBTInfo->BtAsocEntry[EntryNum].PhyLinkCmdData.BtPhyLinkhandle; /* Handle */ + pRetPar[3] = 0x55; /* Link Quailty */ + len += 4; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdCreateLogicalLink( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + + pBtDbg->dbgHciInfo.hciCmdCntCreateLogLink++; + + bthci_BuildLogicalLink(padapter, pHciCmd, + HCI_CREATE_LOGICAL_LINK); + + return HCI_STATUS_SUCCESS; +} + +static enum hci_status +bthci_CmdAcceptLogicalLink( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + + pBtDbg->dbgHciInfo.hciCmdCntAcceptLogLink++; + + bthci_BuildLogicalLink(padapter, pHciCmd, + HCI_ACCEPT_LOGICAL_LINK); + + return HCI_STATUS_SUCCESS; +} + +static enum hci_status +bthci_CmdDisconnectLogicalLink( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTinfo->BtMgnt; + struct bt_dgb *pBtDbg = &pBTinfo->BtDbg; + u16 logicHandle; + u8 i, j, find = 0, LogLinkCount = 0; + + pBtDbg->dbgHciInfo.hciCmdCntDisconnectLogLink++; + + logicHandle = *((u16 *)pHciCmd->Data); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("DisconnectLogicalLink, logicHandle = 0x%x\n", logicHandle)); + + /* find an created logical link index and clear the data */ + for (j = 0; j < MAX_BT_ASOC_ENTRY_NUM; j++) { + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if (pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].BtLogLinkhandle == logicHandle) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("DisconnectLogicalLink, logicHandle is matched 0x%x\n", logicHandle)); + bthci_ResetFlowSpec(padapter, j, i); + find = 1; + pBtMgnt->DisconnectEntryNum = j; + break; + } + } + } + + if (!find) + status = HCI_STATUS_UNKNOW_CONNECT_ID; + + /* To check each */ + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if (pBTinfo->BtAsocEntry[pBtMgnt->DisconnectEntryNum].LogLinkCmdData[i].BtLogLinkhandle != 0) + LogLinkCount++; + } + + /* When we receive Create logical link command, we should send command status event first. */ + bthci_EventCommandStatus(padapter, + LINK_CONTROL_COMMANDS, + HCI_DISCONNECT_LOGICAL_LINK, + status); + /* */ + /* When we determines the logical link is established, we should send command complete event. */ + /* */ + if (status == HCI_STATUS_SUCCESS) { + bthci_EventDisconnectLogicalLinkComplete(padapter, status, + logicHandle, HCI_STATUS_CONNECT_TERMINATE_LOCAL_HOST); + } + + if (LogLinkCount == 0) + mod_timer(&pBTinfo->BTDisconnectPhyLinkTimer, + jiffies + msecs_to_jiffies(100)); + + return status; +} + +static enum hci_status +bthci_CmdLogicalLinkCancel(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTinfo->BtMgnt; + u8 CurrentEntryNum, CurrentLogEntryNum; + + u8 physicalLinkHandle, TxFlowSpecID, i; + u16 CurrentLogicalHandle; + + physicalLinkHandle = *((u8 *)pHciCmd->Data); + TxFlowSpecID = *(((u8 *)pHciCmd->Data)+1); + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("LogicalLinkCancel, physicalLinkHandle = 0x%x, TxFlowSpecID = 0x%x\n", + physicalLinkHandle, TxFlowSpecID)); + + CurrentEntryNum = pBtMgnt->CurrentConnectEntryNum; + CurrentLogicalHandle = pBtMgnt->BtCurrentLogLinkhandle; + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("CurrentEntryNum = 0x%x, CurrentLogicalHandle = 0x%x\n", + CurrentEntryNum, CurrentLogicalHandle)); + + CurrentLogEntryNum = 0xff; + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if ((CurrentLogicalHandle == pBTinfo->BtAsocEntry[CurrentEntryNum].LogLinkCmdData[i].BtLogLinkhandle) && + (physicalLinkHandle == pBTinfo->BtAsocEntry[CurrentEntryNum].LogLinkCmdData[i].BtPhyLinkhandle)) { + CurrentLogEntryNum = i; + break; + } + } + + if (CurrentLogEntryNum == 0xff) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("LogicalLinkCancel, CurrentLogEntryNum == 0xff !!!!\n")); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + return status; + } else { + if (pBTinfo->BtAsocEntry[CurrentEntryNum].LogLinkCmdData[CurrentLogEntryNum].bLLCompleteEventIsSet) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("LogicalLinkCancel, LLCompleteEventIsSet!!!!\n")); + status = HCI_STATUS_ACL_CONNECT_EXISTS; + } + } + + { + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + LINK_CONTROL_COMMANDS, + HCI_LOGICAL_LINK_CANCEL, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = pBTinfo->BtAsocEntry[CurrentEntryNum].LogLinkCmdData[CurrentLogEntryNum].BtPhyLinkhandle; + pRetPar[2] = pBTinfo->BtAsocEntry[CurrentEntryNum].LogLinkCmdData[CurrentLogEntryNum].BtTxFlowSpecID; + len += 3; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + pBTinfo->BtAsocEntry[CurrentEntryNum].LogLinkCmdData[CurrentLogEntryNum].bLLCancelCMDIsSetandComplete = true; + + return status; +} + +static enum hci_status +bthci_CmdFlowSpecModify(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTinfo = GET_BT_INFO(padapter); + u8 i, j, find = 0; + u16 logicHandle; + + logicHandle = *((u16 *)pHciCmd->Data); + /* find an matched logical link index and copy the data */ + for (j = 0; j < MAX_BT_ASOC_ENTRY_NUM; j++) { + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if (pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].BtLogLinkhandle == logicHandle) { + memcpy(&pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].Tx_Flow_Spec, + &pHciCmd->Data[2], sizeof(struct hci_flow_spec)); + memcpy(&pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].Rx_Flow_Spec, + &pHciCmd->Data[18], sizeof(struct hci_flow_spec)); + + bthci_CheckLogLinkBehavior(padapter, pBTinfo->BtAsocEntry[j].LogLinkCmdData[i].Tx_Flow_Spec); + find = 1; + break; + } + } + } + RTPRINT(FIOCTL, IOCTL_BT_LOGO, ("FlowSpecModify, LLH = 0x%x, \n", logicHandle)); + + /* When we receive Flow Spec Modify command, we should send command status event first. */ + bthci_EventCommandStatus(padapter, + LINK_CONTROL_COMMANDS, + HCI_FLOW_SPEC_MODIFY, + HCI_STATUS_SUCCESS); + + if (!find) + status = HCI_STATUS_UNKNOW_CONNECT_ID; + + bthci_EventSendFlowSpecModifyComplete(padapter, status, logicHandle); + + return status; +} + +static enum hci_status +bthci_CmdAcceptPhysicalLink(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + + pBtDbg->dbgHciInfo.hciCmdCntAcceptPhyLink++; + + status = bthci_BuildPhysicalLink(padapter, + pHciCmd, HCI_ACCEPT_PHYSICAL_LINK); + + return status; +} + +static enum hci_status +bthci_CmdDisconnectPhysicalLink(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + u8 PLH, CurrentEntryNum, PhysLinkDisconnectReason; + + pBtDbg->dbgHciInfo.hciCmdCntDisconnectPhyLink++; + + PLH = *((u8 *)pHciCmd->Data); + PhysLinkDisconnectReason = *((u8 *)pHciCmd->Data+1); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_DISCONNECT_PHYSICAL_LINK PhyHandle = 0x%x, Reason = 0x%x\n", + PLH, PhysLinkDisconnectReason)); + + CurrentEntryNum = bthci_GetCurrentEntryNum(padapter, PLH); + + if (CurrentEntryNum == 0xff) { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, + ("DisconnectPhysicalLink, No such Handle in the Entry\n")); + status = HCI_STATUS_UNKNOW_CONNECT_ID; + } else { + pBTInfo->BtAsocEntry[CurrentEntryNum].PhyLinkDisconnectReason = + (enum hci_status)PhysLinkDisconnectReason; + } + /* Send HCI Command status event to AMP. */ + bthci_EventCommandStatus(padapter, LINK_CONTROL_COMMANDS, + HCI_DISCONNECT_PHYSICAL_LINK, status); + + if (status != HCI_STATUS_SUCCESS) + return status; + + /* The macros below require { and } in the if statement */ + if (pBTInfo->BtAsocEntry[CurrentEntryNum].BtCurrentState == HCI_STATE_DISCONNECTED) { + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_DISCONNECTED, STATE_CMD_DISCONNECT_PHY_LINK, CurrentEntryNum); + } else { + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_DISCONNECTING, STATE_CMD_DISCONNECT_PHY_LINK, CurrentEntryNum); + } + return status; +} + +static enum hci_status +bthci_CmdSetACLLinkDataFlowMode(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp; + + pBtMgnt->ExtConfig.CurrentConnectHandle = *((u16 *)pHciCmd->Data); + pBtMgnt->ExtConfig.CurrentIncomingTrafficMode = *((u8 *)pHciCmd->Data)+2; + pBtMgnt->ExtConfig.CurrentOutgoingTrafficMode = *((u8 *)pHciCmd->Data)+3; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("Connection Handle = 0x%x, Incoming Traffic mode = 0x%x, Outgoing Traffic mode = 0x%x", + pBtMgnt->ExtConfig.CurrentConnectHandle, + pBtMgnt->ExtConfig.CurrentIncomingTrafficMode, + pBtMgnt->ExtConfig.CurrentOutgoingTrafficMode)); + + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_SET_ACL_LINK_DATA_FLOW_MODE, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + + pu2Temp = (u16 *)&pRetPar[1]; + *pu2Temp = pBtMgnt->ExtConfig.CurrentConnectHandle; + len += 3; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + return status; +} + +static enum hci_status +bthci_CmdSetACLLinkStatus(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + u8 i; + u8 *pTriple; + + pBtDbg->dbgHciInfo.hciCmdCntSetAclLinkStatus++; + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD_EXT, "SetACLLinkStatus, Hex Data :\n", + &pHciCmd->Data[0], pHciCmd->Length); + + /* Only Core Stack v251 and later version support this command. */ + pBtMgnt->bSupportProfile = true; + + pBtMgnt->ExtConfig.NumberOfHandle = *((u8 *)pHciCmd->Data); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("NumberOfHandle = 0x%x\n", pBtMgnt->ExtConfig.NumberOfHandle)); + + pTriple = &pHciCmd->Data[1]; + for (i = 0; i < pBtMgnt->ExtConfig.NumberOfHandle; i++) { + pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle = *((u16 *)&pTriple[0]); + pBtMgnt->ExtConfig.linkInfo[i].IncomingTrafficMode = pTriple[2]; + pBtMgnt->ExtConfig.linkInfo[i].OutgoingTrafficMode = pTriple[3]; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, + ("Connection_Handle = 0x%x, Incoming Traffic mode = 0x%x, Outgoing Traffic Mode = 0x%x\n", + pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle, + pBtMgnt->ExtConfig.linkInfo[i].IncomingTrafficMode, + pBtMgnt->ExtConfig.linkInfo[i].OutgoingTrafficMode)); + pTriple += 4; + } + + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_SET_ACL_LINK_STATUS, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdSetSCOLinkStatus( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + + pBtDbg->dbgHciInfo.hciCmdCntSetScoLinkStatus++; + pBtMgnt->ExtConfig.NumberOfSCO = *((u8 *)pHciCmd->Data); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("NumberOfSCO = 0x%x\n", + pBtMgnt->ExtConfig.NumberOfSCO)); + + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_SET_SCO_LINK_STATUS, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdSetRSSIValue( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + s8 min_bt_rssi = 0; + u8 i; + for (i = 0; i < pBtMgnt->ExtConfig.NumberOfHandle; i++) { + if (pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle == *((u16 *)&pHciCmd->Data[0])) { + pBtMgnt->ExtConfig.linkInfo[i].BT_RSSI = (s8)(pHciCmd->Data[2]); + RTPRINT(FIOCTL, IOCTL_BT_EVENT_PERIODICAL, + ("Connection_Handle = 0x%x, RSSI = %d \n", + pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle, + pBtMgnt->ExtConfig.linkInfo[i].BT_RSSI)); + } + /* get the minimum bt rssi value */ + if (pBtMgnt->ExtConfig.linkInfo[i].BT_RSSI <= min_bt_rssi) + min_bt_rssi = pBtMgnt->ExtConfig.linkInfo[i].BT_RSSI; + } + + pBtMgnt->ExtConfig.MIN_BT_RSSI = min_bt_rssi; + RTPRINT(FBT, BT_TRACE, ("[bt rssi], the min rssi is %d\n", min_bt_rssi)); + + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_SET_RSSI_VALUE, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdSetCurrentBluetoothStatus( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + pBtMgnt->ExtConfig.CurrentBTStatus = *((u8 *)&pHciCmd->Data[0]); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("SetCurrentBluetoothStatus, CurrentBTStatus = 0x%x\n", + pBtMgnt->ExtConfig.CurrentBTStatus)); + + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_SET_CURRENT_BLUETOOTH_STATUS, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdExtensionVersionNotify( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + + pBtDbg->dbgHciInfo.hciCmdCntExtensionVersionNotify++; + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD_EXT, "ExtensionVersionNotify, Hex Data :\n", + &pHciCmd->Data[0], pHciCmd->Length); + + pBtMgnt->ExtConfig.HCIExtensionVer = *((u16 *)&pHciCmd->Data[0]); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCIExtensionVer = 0x%x\n", pBtMgnt->ExtConfig.HCIExtensionVer)); + + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_EXTENSION_VERSION_NOTIFY, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdLinkStatusNotify( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + u8 i; + u8 *pTriple; + + pBtDbg->dbgHciInfo.hciCmdCntLinkStatusNotify++; + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD_EXT, "LinkStatusNotify, Hex Data :\n", + &pHciCmd->Data[0], pHciCmd->Length); + + /* Current only RTL8723 support this command. */ + pBtMgnt->bSupportProfile = true; + + pBtMgnt->ExtConfig.NumberOfHandle = *((u8 *)pHciCmd->Data); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("NumberOfHandle = 0x%x\n", pBtMgnt->ExtConfig.NumberOfHandle)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCIExtensionVer = %d\n", pBtMgnt->ExtConfig.HCIExtensionVer)); + + pTriple = &pHciCmd->Data[1]; + for (i = 0; i < pBtMgnt->ExtConfig.NumberOfHandle; i++) { + if (pBtMgnt->ExtConfig.HCIExtensionVer < 1) { + pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle = *((u16 *)&pTriple[0]); + pBtMgnt->ExtConfig.linkInfo[i].BTProfile = pTriple[2]; + pBtMgnt->ExtConfig.linkInfo[i].BTCoreSpec = pTriple[3]; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, + ("Connection_Handle = 0x%x, BTProfile =%d, BTSpec =%d\n", + pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle, + pBtMgnt->ExtConfig.linkInfo[i].BTProfile, + pBtMgnt->ExtConfig.linkInfo[i].BTCoreSpec)); + pTriple += 4; + } else if (pBtMgnt->ExtConfig.HCIExtensionVer >= 1) { + pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle = *((u16 *)&pTriple[0]); + pBtMgnt->ExtConfig.linkInfo[i].BTProfile = pTriple[2]; + pBtMgnt->ExtConfig.linkInfo[i].BTCoreSpec = pTriple[3]; + pBtMgnt->ExtConfig.linkInfo[i].linkRole = pTriple[4]; + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, + ("Connection_Handle = 0x%x, BTProfile =%d, BTSpec =%d, LinkRole =%d\n", + pBtMgnt->ExtConfig.linkInfo[i].ConnectHandle, + pBtMgnt->ExtConfig.linkInfo[i].BTProfile, + pBtMgnt->ExtConfig.linkInfo[i].BTCoreSpec, + pBtMgnt->ExtConfig.linkInfo[i].linkRole)); + pTriple += 5; + } + + } + BTHCI_UpdateBTProfileRTKToMoto(padapter); + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_LINK_STATUS_NOTIFY, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdBtOperationNotify( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD_EXT, "Bt Operation notify, Hex Data :\n", + &pHciCmd->Data[0], pHciCmd->Length); + + pBtMgnt->ExtConfig.btOperationCode = *((u8 *)pHciCmd->Data); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("btOperationCode = 0x%x\n", pBtMgnt->ExtConfig.btOperationCode)); + switch (pBtMgnt->ExtConfig.btOperationCode) { + case HCI_BT_OP_NONE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Operation None!!\n")); + break; + case HCI_BT_OP_INQUIRY_START: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Inquire start!!\n")); + break; + case HCI_BT_OP_INQUIRY_FINISH: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Inquire finished!!\n")); + break; + case HCI_BT_OP_PAGING_START: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Paging is started!!\n")); + break; + case HCI_BT_OP_PAGING_SUCCESS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Paging complete successfully!!\n")); + break; + case HCI_BT_OP_PAGING_UNSUCCESS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Paging complete unsuccessfully!!\n")); + break; + case HCI_BT_OP_PAIRING_START: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Pairing start!!\n")); + break; + case HCI_BT_OP_PAIRING_FINISH: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Pairing finished!!\n")); + break; + case HCI_BT_OP_BT_DEV_ENABLE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : BT Device is enabled!!\n")); + break; + case HCI_BT_OP_BT_DEV_DISABLE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : BT Device is disabled!!\n")); + break; + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[bt operation] : Unknown, error!!\n")); + break; + } + BTDM_AdjustForBtOperation(padapter); + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_BT_OPERATION_NOTIFY, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdEnableWifiScanNotify(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT_DATA(FIOCTL, IOCTL_BT_HCICMD_EXT, "Enable Wifi scan notify, Hex Data :\n", + &pHciCmd->Data[0], pHciCmd->Length); + + pBtMgnt->ExtConfig.bEnableWifiScanNotify = *((u8 *)pHciCmd->Data); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("bEnableWifiScanNotify = %d\n", pBtMgnt->ExtConfig.bEnableWifiScanNotify)); + + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_ENABLE_WIFI_SCAN_NOTIFY, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdWIFICurrentChannel(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + u8 chnl = pmlmeext->cur_channel; + + if (pmlmeext->cur_bwmode == HT_CHANNEL_WIDTH_40) { + if (pmlmeext->cur_ch_offset == HAL_PRIME_CHNL_OFFSET_UPPER) + chnl += 2; + else if (pmlmeext->cur_ch_offset == HAL_PRIME_CHNL_OFFSET_LOWER) + chnl -= 2; + } + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("Current Channel = 0x%x\n", chnl)); + + { + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_WIFI_CURRENT_CHANNEL, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = chnl; /* current channel */ + len += 2; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdWIFICurrentBandwidth(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + enum ht_channel_width bw; + u8 CurrentBW = 0; + + bw = padapter->mlmeextpriv.cur_bwmode; + + if (bw == HT_CHANNEL_WIDTH_20) + CurrentBW = 0; + else if (bw == HT_CHANNEL_WIDTH_40) + CurrentBW = 1; + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("Current BW = 0x%x\n", + CurrentBW)); + + { + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_WIFI_CURRENT_BANDWIDTH, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = CurrentBW; /* current BW */ + len += 2; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdWIFIConnectionStatus( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + u8 connectStatus = HCI_WIFI_NOT_CONNECTED; + + if (check_fwstate(&padapter->mlmepriv, WIFI_AP_STATE)) { + if (padapter->stapriv.asoc_sta_count >= 3) + connectStatus = HCI_WIFI_CONNECTED; + else + connectStatus = HCI_WIFI_NOT_CONNECTED; + } else if (check_fwstate(&padapter->mlmepriv, WIFI_ADHOC_STATE|WIFI_ADHOC_MASTER_STATE|WIFI_ASOC_STATE)) { + connectStatus = HCI_WIFI_CONNECTED; + } else if (check_fwstate(&padapter->mlmepriv, WIFI_UNDER_LINKING)) { + connectStatus = HCI_WIFI_CONNECT_IN_PROGRESS; + } else { + connectStatus = HCI_WIFI_NOT_CONNECTED; + } + + { + u8 localBuf[8] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_EXTENSION, + HCI_WIFI_CONNECTION_STATUS, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + pRetPar[1] = connectStatus; /* connect status */ + len += 2; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdEnableDeviceUnderTestMode( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + + pBtHciInfo->bInTestMode = true; + pBtHciInfo->bTestIsEnd = false; + + /* send command complete event here when all data are received. */ + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_TESTING_COMMANDS, + HCI_ENABLE_DEVICE_UNDER_TEST_MODE, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdAMPTestEnd(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + + if (!pBtHciInfo->bInTestMode) { + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Not in Test mode, return status = HCI_STATUS_CMD_DISALLOW\n")); + status = HCI_STATUS_CMD_DISALLOW; + return status; + } + + pBtHciInfo->bTestIsEnd = true; + + del_timer_sync(&pBTInfo->BTTestSendPacketTimer); + + rtl8723a_check_bssid(padapter, true); + + /* send command complete event here when all data are received. */ + { + u8 localBuf[4] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("AMP Test End Event \n")); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_AMP_TEST_END; + PPacketIrpEvent->Length = 2; + + PPacketIrpEvent->Data[0] = status; + PPacketIrpEvent->Data[1] = pBtHciInfo->TestScenario; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 4); + } + + bthci_EventAMPReceiverReport(padapter, 0x01); + + return status; +} + +static enum hci_status +bthci_CmdAMPTestCommand(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + + if (!pBtHciInfo->bInTestMode) { + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Not in Test mode, return status = HCI_STATUS_CMD_DISALLOW\n")); + status = HCI_STATUS_CMD_DISALLOW; + return status; + } + + pBtHciInfo->TestScenario = *((u8 *)pHciCmd->Data); + + if (pBtHciInfo->TestScenario == 0x01) + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("TX Single Test \n")); + else if (pBtHciInfo->TestScenario == 0x02) + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Receive Frame Test \n")); + else + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("No Such Test !!!!!!!!!!!!!!!!!! \n")); + + if (pBtHciInfo->bTestIsEnd) { + u8 localBuf[5] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("AMP Test End Event \n")); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_AMP_TEST_END; + PPacketIrpEvent->Length = 2; + + PPacketIrpEvent->Data[0] = status; + PPacketIrpEvent->Data[1] = pBtHciInfo->TestScenario ; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 4); + + /* Return to Idel state with RX and TX off. */ + + return status; + } + + /* should send command status event */ + bthci_EventCommandStatus(padapter, + OGF_TESTING_COMMANDS, + HCI_AMP_TEST_COMMAND, + status); + + /* The HCI_AMP_Start Test Event shall be generated when the */ + /* HCI_AMP_Test_Command has completed and the first data is ready to be sent */ + /* or received. */ + + { + u8 localBuf[5] = ""; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), (" HCI_AMP_Start Test Event \n")); + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + PPacketIrpEvent->EventCode = HCI_EVENT_AMP_START_TEST; + PPacketIrpEvent->Length = 2; + + PPacketIrpEvent->Data[0] = status; + PPacketIrpEvent->Data[1] = pBtHciInfo->TestScenario ; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, 4); + + /* Return to Idel state with RX and TX off. */ + } + + if (pBtHciInfo->TestScenario == 0x01) { + /* + When in a transmitter test scenario and the frames/bursts count have been + transmitted the HCI_AMP_Test_End event shall be sent. + */ + mod_timer(&pBTInfo->BTTestSendPacketTimer, + jiffies + msecs_to_jiffies(50)); + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("TX Single Test \n")); + } else if (pBtHciInfo->TestScenario == 0x02) { + rtl8723a_check_bssid(padapter, false); + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_BT_LOGO), ("Receive Frame Test \n")); + } + + return status; +} + +static enum hci_status +bthci_CmdEnableAMPReceiverReports(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + + if (!pBtHciInfo->bInTestMode) { + status = HCI_STATUS_CMD_DISALLOW; + /* send command complete event here when all data are received. */ + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_TESTING_COMMANDS, + HCI_ENABLE_AMP_RECEIVER_REPORTS, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + return status; + } + + pBtHciInfo->bTestNeedReport = *((u8 *)pHciCmd->Data); + pBtHciInfo->TestReportInterval = (*((u8 *)pHciCmd->Data+2)); + + bthci_EventAMPReceiverReport(padapter, 0x00); + + /* send command complete event here when all data are received. */ + { + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_TESTING_COMMANDS, + HCI_ENABLE_AMP_RECEIVER_REPORTS, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + } + + return status; +} + +static enum hci_status +bthci_CmdHostBufferSize(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct packet_irp_hcievent_data *PPacketIrpEvent; + enum hci_status status = HCI_STATUS_SUCCESS; + u8 localBuf[6] = ""; + u8 *pRetPar; + u8 len = 0; + + pBTInfo->BtAsocEntry[pBtMgnt->CurrentConnectEntryNum].ACLPacketsData.ACLDataPacketLen = *((u16 *)pHciCmd->Data); + pBTInfo->BtAsocEntry[pBtMgnt->CurrentConnectEntryNum].SyncDataPacketLen = *((u8 *)(pHciCmd->Data+2)); + pBTInfo->BtAsocEntry[pBtMgnt->CurrentConnectEntryNum].TotalNumACLDataPackets = *((u16 *)(pHciCmd->Data+3)); + pBTInfo->BtAsocEntry[pBtMgnt->CurrentConnectEntryNum].TotalSyncNumDataPackets = *((u16 *)(pHciCmd->Data+5)); + + /* send command complete event here when all data are received. */ + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + len += bthci_CommandCompleteHeader(&localBuf[0], + OGF_SET_EVENT_MASK_COMMAND, + HCI_HOST_BUFFER_SIZE, + status); + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[len]; + pRetPar[0] = status; /* status */ + len += 1; + PPacketIrpEvent->Length = len; + + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); + + return status; +} + +static enum hci_status +bthci_UnknownCMD(struct rtw_adapter *padapter, struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_UNKNOW_HCI_CMD; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + + pBtDbg->dbgHciInfo.hciCmdCntUnknown++; + bthci_EventCommandStatus(padapter, + (u8)pHciCmd->OGF, + pHciCmd->OCF, + status); + + return status; +} + +static enum hci_status +bthci_HandleOGFInformationalParameters(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + + switch (pHciCmd->OCF) { + case HCI_READ_LOCAL_VERSION_INFORMATION: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LOCAL_VERSION_INFORMATION\n")); + status = bthci_CmdReadLocalVersionInformation(padapter); + break; + case HCI_READ_LOCAL_SUPPORTED_COMMANDS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LOCAL_SUPPORTED_COMMANDS\n")); + status = bthci_CmdReadLocalSupportedCommands(padapter); + break; + case HCI_READ_LOCAL_SUPPORTED_FEATURES: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LOCAL_SUPPORTED_FEATURES\n")); + status = bthci_CmdReadLocalSupportedFeatures(padapter); + break; + case HCI_READ_BUFFER_SIZE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_BUFFER_SIZE\n")); + status = bthci_CmdReadBufferSize(padapter); + break; + case HCI_READ_DATA_BLOCK_SIZE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_DATA_BLOCK_SIZE\n")); + status = bthci_CmdReadDataBlockSize(padapter); + break; + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("bthci_HandleOGFInformationalParameters(), Unknown case = 0x%x\n", pHciCmd->OCF)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_UNKNOWN_COMMAND\n")); + status = bthci_UnknownCMD(padapter, pHciCmd); + break; + } + return status; +} + +static enum hci_status +bthci_HandleOGFSetEventMaskCMD(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + + switch (pHciCmd->OCF) { + case HCI_SET_EVENT_MASK: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_SET_EVENT_MASK\n")); + status = bthci_CmdSetEventMask(padapter, pHciCmd); + break; + case HCI_RESET: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_RESET\n")); + status = bthci_CmdReset(padapter, true); + break; + case HCI_READ_CONNECTION_ACCEPT_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_CONNECTION_ACCEPT_TIMEOUT\n")); + status = bthci_CmdReadConnectionAcceptTimeout(padapter); + break; + case HCI_SET_EVENT_FILTER: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_SET_EVENT_FILTER\n")); + break; + case HCI_WRITE_CONNECTION_ACCEPT_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_WRITE_CONNECTION_ACCEPT_TIMEOUT\n")); + status = bthci_CmdWriteConnectionAcceptTimeout(padapter, pHciCmd); + break; + case HCI_READ_PAGE_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_PAGE_TIMEOUT\n")); + status = bthci_CmdReadPageTimeout(padapter, pHciCmd); + break; + case HCI_WRITE_PAGE_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_WRITE_PAGE_TIMEOUT\n")); + status = bthci_CmdWritePageTimeout(padapter, pHciCmd); + break; + case HCI_HOST_NUMBER_OF_COMPLETED_PACKETS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_HOST_NUMBER_OF_COMPLETED_PACKETS\n")); + break; + case HCI_READ_LINK_SUPERVISION_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LINK_SUPERVISION_TIMEOUT\n")); + status = bthci_CmdReadLinkSupervisionTimeout(padapter, pHciCmd); + break; + case HCI_WRITE_LINK_SUPERVISION_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_WRITE_LINK_SUPERVISION_TIMEOUT\n")); + status = bthci_CmdWriteLinkSupervisionTimeout(padapter, pHciCmd); + break; + case HCI_ENHANCED_FLUSH: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_ENHANCED_FLUSH\n")); + status = bthci_CmdEnhancedFlush(padapter, pHciCmd); + break; + case HCI_READ_LOGICAL_LINK_ACCEPT_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LOGICAL_LINK_ACCEPT_TIMEOUT\n")); + status = bthci_CmdReadLogicalLinkAcceptTimeout(padapter, pHciCmd); + break; + case HCI_WRITE_LOGICAL_LINK_ACCEPT_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_WRITE_LOGICAL_LINK_ACCEPT_TIMEOUT\n")); + status = bthci_CmdWriteLogicalLinkAcceptTimeout(padapter, pHciCmd); + break; + case HCI_SET_EVENT_MASK_PAGE_2: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_SET_EVENT_MASK_PAGE_2\n")); + status = bthci_CmdSetEventMaskPage2(padapter, pHciCmd); + break; + case HCI_READ_LOCATION_DATA: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LOCATION_DATA\n")); + status = bthci_CmdReadLocationData(padapter, pHciCmd); + break; + case HCI_WRITE_LOCATION_DATA: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_WRITE_LOCATION_DATA\n")); + status = bthci_CmdWriteLocationData(padapter, pHciCmd); + break; + case HCI_READ_FLOW_CONTROL_MODE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_FLOW_CONTROL_MODE\n")); + status = bthci_CmdReadFlowControlMode(padapter, pHciCmd); + break; + case HCI_WRITE_FLOW_CONTROL_MODE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_WRITE_FLOW_CONTROL_MODE\n")); + status = bthci_CmdWriteFlowControlMode(padapter, pHciCmd); + break; + case HCI_READ_BEST_EFFORT_FLUSH_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_BEST_EFFORT_FLUSH_TIMEOUT\n")); + status = bthci_CmdReadBestEffortFlushTimeout(padapter, pHciCmd); + break; + case HCI_WRITE_BEST_EFFORT_FLUSH_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_WRITE_BEST_EFFORT_FLUSH_TIMEOUT\n")); + status = bthci_CmdWriteBestEffortFlushTimeout(padapter, pHciCmd); + break; + case HCI_SHORT_RANGE_MODE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_SHORT_RANGE_MODE\n")); + status = bthci_CmdShortRangeMode(padapter, pHciCmd); + break; + case HCI_HOST_BUFFER_SIZE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_HOST_BUFFER_SIZE\n")); + status = bthci_CmdHostBufferSize(padapter, pHciCmd); + break; + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("bthci_HandleOGFSetEventMaskCMD(), Unknown case = 0x%x\n", pHciCmd->OCF)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_UNKNOWN_COMMAND\n")); + status = bthci_UnknownCMD(padapter, pHciCmd); + break; + } + return status; +} + +static enum hci_status +bthci_HandleOGFStatusParameters(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + + switch (pHciCmd->OCF) { + case HCI_READ_FAILED_CONTACT_COUNTER: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_FAILED_CONTACT_COUNTER\n")); + status = bthci_CmdReadFailedContactCounter(padapter, pHciCmd); + break; + case HCI_RESET_FAILED_CONTACT_COUNTER: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_RESET_FAILED_CONTACT_COUNTER\n")); + status = bthci_CmdResetFailedContactCounter(padapter, pHciCmd); + break; + case HCI_READ_LINK_QUALITY: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LINK_QUALITY\n")); + status = bthci_CmdReadLinkQuality(padapter, pHciCmd); + break; + case HCI_READ_RSSI: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_RSSI\n")); + break; + case HCI_READ_LOCAL_AMP_INFO: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LOCAL_AMP_INFO\n")); + status = bthci_CmdReadLocalAMPInfo(padapter); + break; + case HCI_READ_LOCAL_AMP_ASSOC: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_READ_LOCAL_AMP_ASSOC\n")); + status = bthci_CmdReadLocalAMPAssoc(padapter, pHciCmd); + break; + case HCI_WRITE_REMOTE_AMP_ASSOC: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_WRITE_REMOTE_AMP_ASSOC\n")); + status = bthci_CmdWriteRemoteAMPAssoc(padapter, pHciCmd); + break; + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("bthci_HandleOGFStatusParameters(), Unknown case = 0x%x\n", pHciCmd->OCF)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_UNKNOWN_COMMAND\n")); + status = bthci_UnknownCMD(padapter, pHciCmd); + break; + } + return status; +} + +static enum hci_status +bthci_HandleOGFLinkControlCMD(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + + switch (pHciCmd->OCF) { + case HCI_CREATE_PHYSICAL_LINK: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_CREATE_PHYSICAL_LINK\n")); + status = bthci_CmdCreatePhysicalLink(padapter, pHciCmd); + break; + case HCI_ACCEPT_PHYSICAL_LINK: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_ACCEPT_PHYSICAL_LINK\n")); + status = bthci_CmdAcceptPhysicalLink(padapter, pHciCmd); + break; + case HCI_DISCONNECT_PHYSICAL_LINK: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_DISCONNECT_PHYSICAL_LINK\n")); + status = bthci_CmdDisconnectPhysicalLink(padapter, pHciCmd); + break; + case HCI_CREATE_LOGICAL_LINK: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_CREATE_LOGICAL_LINK\n")); + status = bthci_CmdCreateLogicalLink(padapter, pHciCmd); + break; + case HCI_ACCEPT_LOGICAL_LINK: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_ACCEPT_LOGICAL_LINK\n")); + status = bthci_CmdAcceptLogicalLink(padapter, pHciCmd); + break; + case HCI_DISCONNECT_LOGICAL_LINK: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_DISCONNECT_LOGICAL_LINK\n")); + status = bthci_CmdDisconnectLogicalLink(padapter, pHciCmd); + break; + case HCI_LOGICAL_LINK_CANCEL: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_LOGICAL_LINK_CANCEL\n")); + status = bthci_CmdLogicalLinkCancel(padapter, pHciCmd); + break; + case HCI_FLOW_SPEC_MODIFY: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_FLOW_SPEC_MODIFY\n")); + status = bthci_CmdFlowSpecModify(padapter, pHciCmd); + break; + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("bthci_HandleOGFLinkControlCMD(), Unknown case = 0x%x\n", pHciCmd->OCF)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_UNKNOWN_COMMAND\n")); + status = bthci_UnknownCMD(padapter, pHciCmd); + break; + } + return status; +} + +static enum hci_status +bthci_HandleOGFTestingCMD(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + switch (pHciCmd->OCF) { + case HCI_ENABLE_DEVICE_UNDER_TEST_MODE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_ENABLE_DEVICE_UNDER_TEST_MODE\n")); + bthci_CmdEnableDeviceUnderTestMode(padapter, pHciCmd); + break; + case HCI_AMP_TEST_END: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_AMP_TEST_END\n")); + bthci_CmdAMPTestEnd(padapter, pHciCmd); + break; + case HCI_AMP_TEST_COMMAND: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_AMP_TEST_COMMAND\n")); + bthci_CmdAMPTestCommand(padapter, pHciCmd); + break; + case HCI_ENABLE_AMP_RECEIVER_REPORTS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_ENABLE_AMP_RECEIVER_REPORTS\n")); + bthci_CmdEnableAMPReceiverReports(padapter, pHciCmd); + break; + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_UNKNOWN_COMMAND\n")); + status = bthci_UnknownCMD(padapter, pHciCmd); + break; + } + return status; +} + +static enum hci_status +bthci_HandleOGFExtension(struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + switch (pHciCmd->OCF) { + case HCI_SET_ACL_LINK_DATA_FLOW_MODE: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_SET_ACL_LINK_DATA_FLOW_MODE\n")); + status = bthci_CmdSetACLLinkDataFlowMode(padapter, pHciCmd); + break; + case HCI_SET_ACL_LINK_STATUS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_SET_ACL_LINK_STATUS\n")); + status = bthci_CmdSetACLLinkStatus(padapter, pHciCmd); + break; + case HCI_SET_SCO_LINK_STATUS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_SET_SCO_LINK_STATUS\n")); + status = bthci_CmdSetSCOLinkStatus(padapter, pHciCmd); + break; + case HCI_SET_RSSI_VALUE: + RTPRINT(FIOCTL, IOCTL_BT_EVENT_PERIODICAL, ("HCI_SET_RSSI_VALUE\n")); + status = bthci_CmdSetRSSIValue(padapter, pHciCmd); + break; + case HCI_SET_CURRENT_BLUETOOTH_STATUS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_SET_CURRENT_BLUETOOTH_STATUS\n")); + status = bthci_CmdSetCurrentBluetoothStatus(padapter, pHciCmd); + break; + /* The following is for RTK8723 */ + + case HCI_EXTENSION_VERSION_NOTIFY: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_EXTENSION_VERSION_NOTIFY\n")); + status = bthci_CmdExtensionVersionNotify(padapter, pHciCmd); + break; + case HCI_LINK_STATUS_NOTIFY: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_LINK_STATUS_NOTIFY\n")); + status = bthci_CmdLinkStatusNotify(padapter, pHciCmd); + break; + case HCI_BT_OPERATION_NOTIFY: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_BT_OPERATION_NOTIFY\n")); + status = bthci_CmdBtOperationNotify(padapter, pHciCmd); + break; + case HCI_ENABLE_WIFI_SCAN_NOTIFY: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_ENABLE_WIFI_SCAN_NOTIFY\n")); + status = bthci_CmdEnableWifiScanNotify(padapter, pHciCmd); + break; + + /* The following is for IVT */ + case HCI_WIFI_CURRENT_CHANNEL: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_WIFI_CURRENT_CHANNEL\n")); + status = bthci_CmdWIFICurrentChannel(padapter, pHciCmd); + break; + case HCI_WIFI_CURRENT_BANDWIDTH: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_WIFI_CURRENT_BANDWIDTH\n")); + status = bthci_CmdWIFICurrentBandwidth(padapter, pHciCmd); + break; + case HCI_WIFI_CONNECTION_STATUS: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_WIFI_CONNECTION_STATUS\n")); + status = bthci_CmdWIFIConnectionStatus(padapter, pHciCmd); + break; + + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCI_UNKNOWN_COMMAND\n")); + status = bthci_UnknownCMD(padapter, pHciCmd); + break; + } + return status; +} + +static void +bthci_StateStarting(struct rtw_adapter *padapter, + enum hci_state_with_cmd StateCmd, u8 EntryNum) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT state], [Starting], ")); + switch (StateCmd) { + case STATE_CMD_CONNECT_ACCEPT_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_CONNECT_ACCEPT_TIMEOUT\n")); + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus = HCI_STATUS_CONNECT_ACCEPT_TIMEOUT; + pBtMgnt->bNeedNotifyAMPNoCap = true; + BTHCI_DisconnectPeer(padapter, EntryNum); + break; + case STATE_CMD_DISCONNECT_PHY_LINK: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_DISCONNECT_PHY_LINK\n")); + + bthci_EventDisconnectPhyLinkComplete(padapter, + HCI_STATUS_SUCCESS, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkDisconnectReason, + EntryNum); + + del_timer_sync(&pBTInfo->BTHCIJoinTimeoutTimer); + + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus = HCI_STATUS_UNKNOW_CONNECT_ID; + + BTHCI_DisconnectPeer(padapter, EntryNum); + break; + case STATE_CMD_MAC_START_COMPLETE: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_MAC_START_COMPLETE\n")); + if (pBTInfo->BtAsocEntry[EntryNum].AMPRole == AMP_BTAP_CREATOR) + bthci_EventChannelSelected(padapter, EntryNum); + break; + default: + RTPRINT(FIOCTL, IOCTL_STATE, ("State command(%d) is Wrong !!!\n", StateCmd)); + break; + } +} + +static void +bthci_StateConnecting(struct rtw_adapter *padapter, + enum hci_state_with_cmd StateCmd, u8 EntryNum) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT state], [Connecting], ")); + switch (StateCmd) { + case STATE_CMD_CONNECT_ACCEPT_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_CONNECT_ACCEPT_TIMEOUT\n")); + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus = HCI_STATUS_CONNECT_ACCEPT_TIMEOUT; + pBtMgnt->bNeedNotifyAMPNoCap = true; + BTHCI_DisconnectPeer(padapter, EntryNum); + break; + case STATE_CMD_MAC_CONNECT_COMPLETE: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_MAC_CONNECT_COMPLETE\n")); + + if (pBTInfo->BtAsocEntry[EntryNum].AMPRole == AMP_BTAP_JOINER) { + RT_TRACE(_module_rtl871x_security_c_, _drv_info_, + "StateConnecting\n"); + } + break; + case STATE_CMD_DISCONNECT_PHY_LINK: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_DISCONNECT_PHY_LINK\n")); + + bthci_EventDisconnectPhyLinkComplete(padapter, + HCI_STATUS_SUCCESS, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkDisconnectReason, + EntryNum); + + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus = HCI_STATUS_UNKNOW_CONNECT_ID; + + del_timer_sync(&pBTInfo->BTHCIJoinTimeoutTimer); + + BTHCI_DisconnectPeer(padapter, EntryNum); + + break; + case STATE_CMD_MAC_CONNECT_CANCEL_INDICATE: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_MAC_CONNECT_CANCEL_INDICATE\n")); + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus = HCI_STATUS_CONTROLLER_BUSY; + /* Because this state cmd is caused by the BTHCI_EventAMPStatusChange(), */ + /* we don't need to send event in the following BTHCI_DisconnectPeer() again. */ + pBtMgnt->bNeedNotifyAMPNoCap = false; + BTHCI_DisconnectPeer(padapter, EntryNum); + break; + default: + RTPRINT(FIOCTL, IOCTL_STATE, ("State command(%d) is Wrong !!!\n", StateCmd)); + break; + } +} + +static void +bthci_StateConnected(struct rtw_adapter *padapter, + enum hci_state_with_cmd StateCmd, u8 EntryNum) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + u8 i; + u16 logicHandle = 0; + + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT state], [Connected], ")); + switch (StateCmd) { + case STATE_CMD_DISCONNECT_PHY_LINK: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_DISCONNECT_PHY_LINK\n")); + + /* When we are trying to disconnect the phy link, we should disconnect log link first, */ + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if (pBTInfo->BtAsocEntry[EntryNum].LogLinkCmdData->BtLogLinkhandle != 0) { + logicHandle = pBTInfo->BtAsocEntry[EntryNum].LogLinkCmdData->BtLogLinkhandle; + + bthci_EventDisconnectLogicalLinkComplete(padapter, HCI_STATUS_SUCCESS, + logicHandle, pBTInfo->BtAsocEntry[EntryNum].PhyLinkDisconnectReason); + + pBTInfo->BtAsocEntry[EntryNum].LogLinkCmdData->BtLogLinkhandle = 0; + } + } + + bthci_EventDisconnectPhyLinkComplete(padapter, + HCI_STATUS_SUCCESS, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkDisconnectReason, + EntryNum); + + del_timer_sync(&pBTInfo->BTHCIJoinTimeoutTimer); + + BTHCI_DisconnectPeer(padapter, EntryNum); + break; + + case STATE_CMD_MAC_DISCONNECT_INDICATE: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_MAC_DISCONNECT_INDICATE\n")); + + bthci_EventDisconnectPhyLinkComplete(padapter, + HCI_STATUS_SUCCESS, + /* TODO: Remote Host not local host */ + HCI_STATUS_CONNECT_TERMINATE_LOCAL_HOST, + EntryNum); + BTHCI_DisconnectPeer(padapter, EntryNum); + + break; + case STATE_CMD_ENTER_STATE: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_ENTER_STATE\n")); + + if (pBtMgnt->bBTConnectInProgress) { + pBtMgnt->bBTConnectInProgress = false; + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], BT Connect in progress OFF!!\n")); + } + pBTInfo->BtAsocEntry[EntryNum].BtCurrentState = HCI_STATE_CONNECTED; + pBTInfo->BtAsocEntry[EntryNum].b4waySuccess = true; + pBtMgnt->bStartSendSupervisionPkt = true; + + /* for rate adaptive */ + + rtl8723a_update_ramask(padapter, + MAX_FW_SUPPORT_MACID_NUM-1-EntryNum, 0); + + HalSetBrateCfg23a(padapter, padapter->mlmepriv.cur_network.network.SupportedRates); + BTDM_SetFwChnlInfo(padapter, RT_MEDIA_CONNECT); + break; + default: + RTPRINT(FIOCTL, IOCTL_STATE, ("State command(%d) is Wrong !!!\n", StateCmd)); + break; + } +} + +static void +bthci_StateAuth(struct rtw_adapter *padapter, enum hci_state_with_cmd StateCmd, + u8 EntryNum) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT state], [Authenticating], ")); + switch (StateCmd) { + case STATE_CMD_CONNECT_ACCEPT_TIMEOUT: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_CONNECT_ACCEPT_TIMEOUT\n")); + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus = HCI_STATUS_CONNECT_ACCEPT_TIMEOUT; + pBtMgnt->bNeedNotifyAMPNoCap = true; + BTHCI_DisconnectPeer(padapter, EntryNum); + break; + case STATE_CMD_DISCONNECT_PHY_LINK: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_DISCONNECT_PHY_LINK\n")); + bthci_EventDisconnectPhyLinkComplete(padapter, + HCI_STATUS_SUCCESS, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkDisconnectReason, + EntryNum); + + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus = HCI_STATUS_UNKNOW_CONNECT_ID; + + del_timer_sync(&pBTInfo->BTHCIJoinTimeoutTimer); + + BTHCI_DisconnectPeer(padapter, EntryNum); + break; + case STATE_CMD_4WAY_FAILED: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_4WAY_FAILED\n")); + + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus = HCI_STATUS_AUTH_FAIL; + pBtMgnt->bNeedNotifyAMPNoCap = true; + + BTHCI_DisconnectPeer(padapter, EntryNum); + + del_timer_sync(&pBTInfo->BTHCIJoinTimeoutTimer); + break; + case STATE_CMD_4WAY_SUCCESSED: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_4WAY_SUCCESSED\n")); + + bthci_EventPhysicalLinkComplete(padapter, HCI_STATUS_SUCCESS, EntryNum, INVALID_PL_HANDLE); + + del_timer_sync(&pBTInfo->BTHCIJoinTimeoutTimer); + + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_CONNECTED, STATE_CMD_ENTER_STATE, EntryNum); + break; + default: + RTPRINT(FIOCTL, IOCTL_STATE, ("State command(%d) is Wrong !!!\n", StateCmd)); + break; + } +} + +static void +bthci_StateDisconnecting(struct rtw_adapter *padapter, + enum hci_state_with_cmd StateCmd, u8 EntryNum) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT state], [Disconnecting], ")); + switch (StateCmd) { + case STATE_CMD_MAC_CONNECT_CANCEL_INDICATE: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_MAC_CONNECT_CANCEL_INDICATE\n")); + if (pBTInfo->BtAsocEntry[EntryNum].bNeedPhysLinkCompleteEvent) { + bthci_EventPhysicalLinkComplete(padapter, + pBTInfo->BtAsocEntry[EntryNum].PhysLinkCompleteStatus, + EntryNum, INVALID_PL_HANDLE); + } + + if (pBtMgnt->bBTConnectInProgress) { + pBtMgnt->bBTConnectInProgress = false; + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], BT Connect in progress OFF!!\n")); + } + + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_DISCONNECTED, STATE_CMD_ENTER_STATE, EntryNum); + break; + case STATE_CMD_DISCONNECT_PHY_LINK: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_DISCONNECT_PHY_LINK\n")); + + bthci_EventDisconnectPhyLinkComplete(padapter, + HCI_STATUS_SUCCESS, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkDisconnectReason, + EntryNum); + + del_timer_sync(&pBTInfo->BTHCIJoinTimeoutTimer); + + BTHCI_DisconnectPeer(padapter, EntryNum); + break; + default: + RTPRINT(FIOCTL, IOCTL_STATE, ("State command(%d) is Wrong !!!\n", StateCmd)); + break; + } +} + +static void +bthci_StateDisconnected(struct rtw_adapter *padapter, + enum hci_state_with_cmd StateCmd, u8 EntryNum) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT state], [Disconnected], ")); + switch (StateCmd) { + case STATE_CMD_CREATE_PHY_LINK: + case STATE_CMD_ACCEPT_PHY_LINK: + if (StateCmd == STATE_CMD_CREATE_PHY_LINK) + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_CREATE_PHY_LINK\n")); + else + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_ACCEPT_PHY_LINK\n")); + + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT PS], Disable IPS and LPS\n")); + ips_leave23a(padapter); + LPS_Leave23a(padapter); + + pBtMgnt->bPhyLinkInProgress = true; + pBtMgnt->BTCurrentConnectType = BT_DISCONNECT; + pBtMgnt->CurrentBTConnectionCnt++; + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], CurrentBTConnectionCnt = %d\n", + pBtMgnt->CurrentBTConnectionCnt)); + pBtMgnt->BtOperationOn = true; + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], Bt Operation ON!! CurrentConnectEntryNum = %d\n", + pBtMgnt->CurrentConnectEntryNum)); + + if (pBtMgnt->bBTConnectInProgress) { + bthci_EventPhysicalLinkComplete(padapter, HCI_STATUS_CONTROLLER_BUSY, INVALID_ENTRY_NUM, pBtMgnt->BtCurrentPhyLinkhandle); + bthci_RemoveEntryByEntryNum(padapter, EntryNum); + return; + } + + if (StateCmd == STATE_CMD_CREATE_PHY_LINK) + pBTInfo->BtAsocEntry[EntryNum].AMPRole = AMP_BTAP_CREATOR; + else + pBTInfo->BtAsocEntry[EntryNum].AMPRole = AMP_BTAP_JOINER; + + /* 1. MAC not yet in selected channel */ + while (check_fwstate(&padapter->mlmepriv, WIFI_ASOC_STATE|WIFI_SITE_MONITOR)) { + RTPRINT(FIOCTL, IOCTL_STATE, ("Scan/Roaming/Wifi Link is in Progress, wait 200 ms\n")); + mdelay(200); + } + /* 2. MAC already in selected channel */ + RTPRINT(FIOCTL, IOCTL_STATE, ("Channel is Ready\n")); + mod_timer(&pBTInfo->BTHCIJoinTimeoutTimer, + jiffies + msecs_to_jiffies(pBtHciInfo->ConnAcceptTimeout)); + + pBTInfo->BtAsocEntry[EntryNum].bNeedPhysLinkCompleteEvent = true; + break; + case STATE_CMD_DISCONNECT_PHY_LINK: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_DISCONNECT_PHY_LINK\n")); + + del_timer_sync(&pBTInfo->BTHCIJoinTimeoutTimer); + + bthci_EventDisconnectPhyLinkComplete(padapter, + HCI_STATUS_SUCCESS, + pBTInfo->BtAsocEntry[EntryNum].PhyLinkDisconnectReason, + EntryNum); + + if (pBTInfo->BtAsocEntry[EntryNum].bNeedPhysLinkCompleteEvent) { + bthci_EventPhysicalLinkComplete(padapter, + HCI_STATUS_UNKNOW_CONNECT_ID, + EntryNum, INVALID_PL_HANDLE); + } + + if (pBtMgnt->bBTConnectInProgress) { + pBtMgnt->bBTConnectInProgress = false; + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], BT Connect in progress OFF!!\n")); + } + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_DISCONNECTED, STATE_CMD_ENTER_STATE, EntryNum); + bthci_RemoveEntryByEntryNum(padapter, EntryNum); + break; + case STATE_CMD_ENTER_STATE: + RTPRINT(FIOCTL, IOCTL_STATE, ("STATE_CMD_ENTER_STATE\n")); + break; + default: + RTPRINT(FIOCTL, IOCTL_STATE, ("State command(%d) is Wrong !!!\n", StateCmd)); + break; + } +} + +void BTHCI_EventParse(struct rtw_adapter *padapter, void *pEvntData, u32 dataLen) +{ +} + +u8 BTHCI_HsConnectionEstablished(struct rtw_adapter *padapter) +{ + u8 bBtConnectionExist = false; + struct bt_30info *pBtinfo = GET_BT_INFO(padapter); + u8 i; + + for (i = 0; i < MAX_BT_ASOC_ENTRY_NUM; i++) { + if (pBtinfo->BtAsocEntry[i].b4waySuccess) { + bBtConnectionExist = true; + break; + } + } + +/*RTPRINT(FIOCTL, IOCTL_STATE, (" BTHCI_HsConnectionEstablished(), connection exist = %d\n", bBtConnectionExist)); */ + + return bBtConnectionExist; +} + +static u8 +BTHCI_CheckProfileExist(struct rtw_adapter *padapter, + enum bt_traffic_mode_profile Profile) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + u8 IsPRofile = false; + u8 i = 0; + + for (i = 0; i < pBtMgnt->ExtConfig.NumberOfHandle; i++) { + if (pBtMgnt->ExtConfig.linkInfo[i].TrafficProfile == Profile) { + IsPRofile = true; + break; + } + } + + return IsPRofile; +} + +void BTHCI_UpdateBTProfileRTKToMoto(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + u8 i = 0; + + pBtMgnt->ExtConfig.NumberOfSCO = 0; + + for (i = 0; i < pBtMgnt->ExtConfig.NumberOfHandle; i++) { + pBtMgnt->ExtConfig.linkInfo[i].TrafficProfile = BT_PROFILE_NONE; + + if (pBtMgnt->ExtConfig.linkInfo[i].BTProfile == BT_PROFILE_SCO) + pBtMgnt->ExtConfig.NumberOfSCO++; + + pBtMgnt->ExtConfig.linkInfo[i].TrafficProfile = pBtMgnt->ExtConfig.linkInfo[i].BTProfile; + switch (pBtMgnt->ExtConfig.linkInfo[i].TrafficProfile) { + case BT_PROFILE_SCO: + break; + case BT_PROFILE_PAN: + pBtMgnt->ExtConfig.linkInfo[i].IncomingTrafficMode = BT_MOTOR_EXT_BE; + pBtMgnt->ExtConfig.linkInfo[i].OutgoingTrafficMode = BT_MOTOR_EXT_BE; + break; + case BT_PROFILE_A2DP: + pBtMgnt->ExtConfig.linkInfo[i].IncomingTrafficMode = BT_MOTOR_EXT_GULB; + pBtMgnt->ExtConfig.linkInfo[i].OutgoingTrafficMode = BT_MOTOR_EXT_GULB; + break; + case BT_PROFILE_HID: + pBtMgnt->ExtConfig.linkInfo[i].IncomingTrafficMode = BT_MOTOR_EXT_GUL; + pBtMgnt->ExtConfig.linkInfo[i].OutgoingTrafficMode = BT_MOTOR_EXT_BE; + break; + default: + break; + } + } + + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RTK, NumberOfHandle = %d, NumberOfSCO = %d\n", + pBtMgnt->ExtConfig.NumberOfHandle, pBtMgnt->ExtConfig.NumberOfSCO)); +} + +void BTHCI_WifiScanNotify(struct rtw_adapter *padapter, u8 scanType) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bEnableWifiScanNotify) + bthci_EventExtWifiScanNotify(padapter, scanType); +} + +void +BTHCI_StateMachine( + struct rtw_adapter *padapter, + u8 StateToEnter, + enum hci_state_with_cmd StateCmd, + u8 EntryNum + ) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (EntryNum == 0xff) { + RTPRINT(FIOCTL, IOCTL_STATE, (" StateMachine, error EntryNum = 0x%x \n", EntryNum)); + return; + } + RTPRINT(FIOCTL, IOCTL_STATE, (" StateMachine, EntryNum = 0x%x, CurrentState = 0x%x, BtNextState = 0x%x, StateCmd = 0x%x , StateToEnter = 0x%x\n", + EntryNum, pBTInfo->BtAsocEntry[EntryNum].BtCurrentState, pBTInfo->BtAsocEntry[EntryNum].BtNextState, StateCmd, StateToEnter)); + + if (pBTInfo->BtAsocEntry[EntryNum].BtNextState & StateToEnter) { + pBTInfo->BtAsocEntry[EntryNum].BtCurrentState = StateToEnter; + + switch (StateToEnter) { + case HCI_STATE_STARTING: + pBTInfo->BtAsocEntry[EntryNum].BtNextState = HCI_STATE_DISCONNECTING | HCI_STATE_CONNECTING; + bthci_StateStarting(padapter, StateCmd, EntryNum); + break; + case HCI_STATE_CONNECTING: + pBTInfo->BtAsocEntry[EntryNum].BtNextState = HCI_STATE_CONNECTING | HCI_STATE_DISCONNECTING | HCI_STATE_AUTHENTICATING; + bthci_StateConnecting(padapter, StateCmd, EntryNum); + break; + case HCI_STATE_AUTHENTICATING: + pBTInfo->BtAsocEntry[EntryNum].BtNextState = HCI_STATE_DISCONNECTING | HCI_STATE_CONNECTED; + bthci_StateAuth(padapter, StateCmd, EntryNum); + break; + case HCI_STATE_CONNECTED: + pBTInfo->BtAsocEntry[EntryNum].BtNextState = HCI_STATE_CONNECTED | HCI_STATE_DISCONNECTING; + bthci_StateConnected(padapter, StateCmd, EntryNum); + break; + case HCI_STATE_DISCONNECTING: + pBTInfo->BtAsocEntry[EntryNum].BtNextState = HCI_STATE_DISCONNECTED | HCI_STATE_DISCONNECTING; + bthci_StateDisconnecting(padapter, StateCmd, EntryNum); + break; + case HCI_STATE_DISCONNECTED: + pBTInfo->BtAsocEntry[EntryNum].BtNextState = HCI_STATE_DISCONNECTED | HCI_STATE_STARTING | HCI_STATE_CONNECTING; + bthci_StateDisconnected(padapter, StateCmd, EntryNum); + break; + default: + RTPRINT(FIOCTL, IOCTL_STATE, (" StateMachine, Unknown state to enter!!!\n")); + break; + } + } else { + RTPRINT(FIOCTL, IOCTL_STATE, (" StateMachine, Wrong state to enter\n")); + } + + /* 20100325 Joseph: Disable/Enable IPS/LPS according to BT status. */ + if (!pBtMgnt->bBTConnectInProgress && !pBtMgnt->BtOperationOn) { + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT PS], ips_enter23a()\n")); + ips_enter23a(padapter); + } +} + +void BTHCI_DisconnectPeer(struct rtw_adapter *padapter, u8 EntryNum) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, (" BTHCI_DisconnectPeer()\n")); + + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_DISCONNECTING, STATE_CMD_MAC_CONNECT_CANCEL_INDICATE, EntryNum); + + if (pBTInfo->BtAsocEntry[EntryNum].bUsed) { +/*BTPKT_SendDeauthentication(padapter, pBTInfo->BtAsocEntry[EntryNum].BTRemoteMACAddr, unspec_reason); not porting yet */ + } + + if (pBtMgnt->bBTConnectInProgress) { + pBtMgnt->bBTConnectInProgress = false; + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT Flag], BT Connect in progress OFF!!\n")); + } + + bthci_RemoveEntryByEntryNum(padapter, EntryNum); + + if (pBtMgnt->bNeedNotifyAMPNoCap) { + RTPRINT(FIOCTL, IOCTL_STATE, ("[BT AMPStatus], set to invalid in BTHCI_DisconnectPeer()\n")); + BTHCI_EventAMPStatusChange(padapter, AMP_STATUS_NO_CAPACITY_FOR_BT); + } +} + +void BTHCI_EventNumOfCompletedDataBlocks(struct rtw_adapter *padapter) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_hci_info *pBtHciInfo = &pBTInfo->BtHciInfo; + u8 localBuf[TmpLocalBufSize] = ""; + u8 *pRetPar, *pTriple; + u8 len = 0, i, j, handleNum = 0; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u16 *pu2Temp, *pPackets, *pHandle, *pDblocks; + u8 sent = 0; + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + + if (!(pBtHciInfo->BTEventMaskPage2 & EMP2_HCI_EVENT_NUM_OF_COMPLETE_DATA_BLOCKS)) { + RTPRINT(FIOCTL, IOCTL_BT_EVENT, ("[BT event], Num Of Completed DataBlocks, Ignore to send NumOfCompletedDataBlocksEvent due to event mask page 2\n")); + return; + } + + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[0]; + pTriple = &pRetPar[3]; + for (j = 0; j < MAX_BT_ASOC_ENTRY_NUM; j++) { + + for (i = 0; i < MAX_LOGICAL_LINK_NUM; i++) { + if (pBTInfo->BtAsocEntry[j].LogLinkCmdData[i].BtLogLinkhandle) { + handleNum++; + pHandle = (u16 *)&pTriple[0]; /* Handle[i] */ + pPackets = (u16 *)&pTriple[2]; /* Num_Of_Completed_Packets[i] */ + pDblocks = (u16 *)&pTriple[4]; /* Num_Of_Completed_Blocks[i] */ + *pHandle = pBTInfo->BtAsocEntry[j].LogLinkCmdData[i].BtLogLinkhandle; + *pPackets = (u16)pBTInfo->BtAsocEntry[j].LogLinkCmdData[i].TxPacketCount; + *pDblocks = (u16)pBTInfo->BtAsocEntry[j].LogLinkCmdData[i].TxPacketCount; + if (pBTInfo->BtAsocEntry[j].LogLinkCmdData[i].TxPacketCount) { + sent = 1; + RTPRINT(FIOCTL, IOCTL_BT_EVENT_DETAIL, + ("[BT event], Num Of Completed DataBlocks, Handle = 0x%x, Num_Of_Completed_Packets = 0x%x, Num_Of_Completed_Blocks = 0x%x\n", + *pHandle, *pPackets, *pDblocks)); + } + pBTInfo->BtAsocEntry[j].LogLinkCmdData[i].TxPacketCount = 0; + len += 6; + pTriple += len; + } + } + } + + pRetPar[2] = handleNum; /* Number_of_Handles */ + len += 1; + pu2Temp = (u16 *)&pRetPar[0]; + *pu2Temp = BTTotalDataBlockNum; + len += 2; + + PPacketIrpEvent->EventCode = HCI_EVENT_NUM_OF_COMPLETE_DATA_BLOCKS; + PPacketIrpEvent->Length = len; + if (handleNum && sent) + bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2); +} + +void BTHCI_EventAMPStatusChange(struct rtw_adapter *padapter, u8 AMP_Status) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct packet_irp_hcievent_data *PPacketIrpEvent; + u8 len = 0; + u8 localBuf[7] = ""; + u8 *pRetPar; + + if (AMP_Status == AMP_STATUS_NO_CAPACITY_FOR_BT) { + pBtMgnt->BTNeedAMPStatusChg = true; + pBtMgnt->bNeedNotifyAMPNoCap = false; + + BTHCI_DisconnectAll(padapter); + } else if (AMP_Status == AMP_STATUS_FULL_CAPACITY_FOR_BT) { + pBtMgnt->BTNeedAMPStatusChg = false; + } + + PPacketIrpEvent = (struct packet_irp_hcievent_data *)(&localBuf[0]); + /* Return parameters starts from here */ + pRetPar = &PPacketIrpEvent->Data[0]; + + pRetPar[0] = 0; /* Status */ + len += 1; + pRetPar[1] = AMP_Status; /* AMP_Status */ + len += 1; + + PPacketIrpEvent->EventCode = HCI_EVENT_AMP_STATUS_CHANGE; + PPacketIrpEvent->Length = len; + if (bthci_IndicateEvent(padapter, PPacketIrpEvent, len+2) == RT_STATUS_SUCCESS) + RTPRINT(FIOCTL, (IOCTL_BT_EVENT|IOCTL_STATE), ("[BT event], AMP Status Change, AMP_Status = %d\n", AMP_Status)); +} + +void BTHCI_DisconnectAll(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + u8 i; + + RTPRINT(FIOCTL, IOCTL_STATE, (" DisconnectALL()\n")); + + for (i = 0; i < MAX_BT_ASOC_ENTRY_NUM; i++) { + if (pBTInfo->BtAsocEntry[i].b4waySuccess) { + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_CONNECTED, STATE_CMD_DISCONNECT_PHY_LINK, i); + } else if (pBTInfo->BtAsocEntry[i].bUsed) { + if (pBTInfo->BtAsocEntry[i].BtCurrentState == HCI_STATE_CONNECTING) { + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_CONNECTING, STATE_CMD_MAC_CONNECT_CANCEL_INDICATE, i); + } else if (pBTInfo->BtAsocEntry[i].BtCurrentState == HCI_STATE_DISCONNECTING) { + BTHCI_SM_WITH_INFO(padapter, HCI_STATE_DISCONNECTING, STATE_CMD_MAC_CONNECT_CANCEL_INDICATE, i); + } + } + } +} + +enum hci_status +BTHCI_HandleHCICMD( + struct rtw_adapter *padapter, + struct packet_irp_hcicmd_data *pHciCmd + ) +{ + enum hci_status status = HCI_STATUS_SUCCESS; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("\n")); + RTPRINT(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), ("HCI Command start, OGF = 0x%x, OCF = 0x%x, Length = 0x%x\n", + pHciCmd->OGF, pHciCmd->OCF, pHciCmd->Length)); + if (pHciCmd->Length) { + RTPRINT_DATA(FIOCTL, (IOCTL_BT_HCICMD_DETAIL|IOCTL_BT_LOGO), "HCI Command, Hex Data :\n", + &pHciCmd->Data[0], pHciCmd->Length); + } + if (pHciCmd->OGF == OGF_EXTENSION) { + if (pHciCmd->OCF == HCI_SET_RSSI_VALUE) + RTPRINT(FIOCTL, IOCTL_BT_EVENT_PERIODICAL, ("[BT cmd], ")); + else + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_EXT, ("[BT cmd], ")); + } else { + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("[BT cmd], ")); + } + + pBtDbg->dbgHciInfo.hciCmdCnt++; + + switch (pHciCmd->OGF) { + case LINK_CONTROL_COMMANDS: + status = bthci_HandleOGFLinkControlCMD(padapter, pHciCmd); + break; + case HOLD_MODE_COMMAND: + break; + case OGF_SET_EVENT_MASK_COMMAND: + status = bthci_HandleOGFSetEventMaskCMD(padapter, pHciCmd); + break; + case OGF_INFORMATIONAL_PARAMETERS: + status = bthci_HandleOGFInformationalParameters(padapter, pHciCmd); + break; + case OGF_STATUS_PARAMETERS: + status = bthci_HandleOGFStatusParameters(padapter, pHciCmd); + break; + case OGF_TESTING_COMMANDS: + status = bthci_HandleOGFTestingCMD(padapter, pHciCmd); + break; + case OGF_EXTENSION: + status = bthci_HandleOGFExtension(padapter, pHciCmd); + break; + default: + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI Command(), Unknown OGF = 0x%x\n", pHciCmd->OGF)); + RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_UNKNOWN_COMMAND\n")); + status = bthci_UnknownCMD(padapter, pHciCmd); + break; + } + RTPRINT(FIOCTL, IOCTL_BT_HCICMD_DETAIL, ("HCI Command execution end!!\n")); + + return status; +} + +/* ===== End of sync from SD7 driver COMMOM/bt_hci.c ===== */ + +static const char *const BtStateString[] = { + "BT_DISABLED", + "BT_NO_CONNECTION", + "BT_CONNECT_IDLE", + "BT_INQ_OR_PAG", + "BT_ACL_ONLY_BUSY", + "BT_SCO_ONLY_BUSY", + "BT_ACL_SCO_BUSY", + "BT_ACL_INQ_OR_PAG", + "BT_STATE_NOT_DEFINED" +}; + +/* ===== Below this line is sync from SD7 driver HAL/BTCoexist/HalBtc87231Ant.c ===== */ + +static void btdm_SetFwIgnoreWlanAct(struct rtw_adapter *padapter, u8 bEnable) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 H2C_Parameter[1] = {0}; + + if (bEnable) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT Ignore Wlan_Act !!\n")); + H2C_Parameter[0] |= BIT(0); /* function enable */ + pHalData->bt_coexist.bFWCoexistAllOff = false; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT don't ignore Wlan_Act !!\n")); + } + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], set FW for BT Ignore Wlan_Act, write 0x25 = 0x%02x\n", + H2C_Parameter[0])); + + FillH2CCmd(padapter, BT_IGNORE_WLAN_ACT_EID, 1, H2C_Parameter); +} + +static void btdm_NotifyFwScan(struct rtw_adapter *padapter, u8 scanType) +{ + u8 H2C_Parameter[1] = {0}; + + if (scanType == true) + H2C_Parameter[0] = 0x1; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Notify FW for wifi scan, write 0x3b = 0x%02x\n", + H2C_Parameter[0])); + + FillH2CCmd(padapter, 0x3b, 1, H2C_Parameter); +} + +static void btdm_1AntSetPSMode(struct rtw_adapter *padapter, + u8 enable, u8 smartps, u8 mode) +{ + struct pwrctrl_priv *pwrctrl; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Current LPS(%s, %d), smartps =%d\n", enable == true?"ON":"OFF", mode, smartps)); + + pwrctrl = &padapter->pwrctrlpriv; + + if (enable == true) { + rtw_set_ps_mode23a(padapter, PS_MODE_MIN, smartps, mode); + } else { + rtw_set_ps_mode23a(padapter, PS_MODE_ACTIVE, 0, 0); + LPS_RF_ON_check23a(padapter, 100); + } +} + +static void btdm_1AntTSFSwitch(struct rtw_adapter *padapter, u8 enable) +{ + u8 oldVal, newVal; + + oldVal = rtl8723au_read8(padapter, 0x550); + + if (enable) + newVal = oldVal | EN_BCN_FUNCTION; + else + newVal = oldVal & ~EN_BCN_FUNCTION; + + if (oldVal != newVal) + rtl8723au_write8(padapter, 0x550, newVal); +} + +static u8 btdm_Is1AntPsTdmaStateChange(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_1ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm1Ant; + + if ((pBtdm8723->bPrePsTdmaOn != pBtdm8723->bCurPsTdmaOn) || + (pBtdm8723->prePsTdma != pBtdm8723->curPsTdma)) + return true; + else + return false; +} + +/* Before enter TDMA, make sure Power Saving is enable! */ +static void +btdm_1AntPsTdma( + struct rtw_adapter *padapter, + u8 bTurnOn, + u8 type + ) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_1ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm1Ant; + + pBtdm8723->bCurPsTdmaOn = bTurnOn; + pBtdm8723->curPsTdma = type; + if (bTurnOn) { + switch (type) { + case 1: /* A2DP Level-1 or FTP/OPP */ + default: + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* wide duration for WiFi */ + BTDM_SetFw3a(padapter, 0xd3, 0x1a, 0x1a, 0x0, 0x58); + } + break; + case 2: /* A2DP Level-2 */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* normal duration for WiFi */ + BTDM_SetFw3a(padapter, 0xd3, 0x12, 0x12, 0x0, 0x58); + } + break; + case 3: /* BT FTP/OPP */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* normal duration for WiFi */ + BTDM_SetFw3a(padapter, 0xd3, 0x30, 0x03, 0x10, 0x58); + + } + break; + case 4: /* for wifi scan & BT is connected */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* protect 3 beacons in 3-beacon period & no Tx pause at BT slot */ + BTDM_SetFw3a(padapter, 0x93, 0x15, 0x03, 0x14, 0x0); + } + break; + case 5: /* for WiFi connected-busy & BT is Non-Connected-Idle */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* SCO mode, Ant fixed at WiFi, WLAN_Act toggle */ + BTDM_SetFw3a(padapter, 0x61, 0x15, 0x03, 0x31, 0x00); + } + break; + case 9: /* ACL high-retry type - 2 */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* narrow duration for WiFi */ + BTDM_SetFw3a(padapter, 0xd3, 0xa, 0xa, 0x0, 0x58); /* narrow duration for WiFi */ + } + break; + case 10: /* for WiFi connect idle & BT ACL busy or WiFi Connected-Busy & BT is Inquiry */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0x13, 0xa, 0xa, 0x0, 0x40); + break; + case 11: /* ACL high-retry type - 3 */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* narrow duration for WiFi */ + BTDM_SetFw3a(padapter, 0xd3, 0x05, 0x05, 0x00, 0x58); + } + break; + case 12: /* for WiFi Connected-Busy & BT is Connected-Idle */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* Allow High-Pri BT */ + BTDM_SetFw3a(padapter, 0xeb, 0x0a, 0x03, 0x31, 0x18); + } + break; + case 20: /* WiFi only busy , TDMA mode for power saving */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0x13, 0x25, 0x25, 0x00, 0x00); + break; + case 27: /* WiFi DHCP/Site Survey & BT SCO busy */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0xa3, 0x25, 0x03, 0x31, 0x98); + break; + case 28: /* WiFi DHCP/Site Survey & BT idle */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0x69, 0x25, 0x03, 0x31, 0x00); + break; + case 29: /* WiFi DHCP/Site Survey & BT ACL busy */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + BTDM_SetFw3a(padapter, 0xeb, 0x1a, 0x1a, 0x01, 0x18); + rtl8723au_write32(padapter, 0x6c0, 0x5afa5afa); + rtl8723au_write32(padapter, 0x6c4, 0x5afa5afa); + } + break; + case 30: /* WiFi idle & BT Inquiry */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0x93, 0x15, 0x03, 0x14, 0x00); + break; + case 31: /* BT HID */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0xd3, 0x1a, 0x1a, 0x00, 0x58); + break; + case 32: /* BT SCO & Inquiry */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0xab, 0x0a, 0x03, 0x11, 0x98); + break; + case 33: /* BT SCO & WiFi site survey */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0xa3, 0x25, 0x03, 0x30, 0x98); + break; + case 34: /* BT HID & WiFi site survey */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0xd3, 0x1a, 0x1a, 0x00, 0x18); + break; + case 35: /* BT HID & WiFi Connecting */ + if (btdm_Is1AntPsTdmaStateChange(padapter)) + BTDM_SetFw3a(padapter, 0xe3, 0x1a, 0x1a, 0x00, 0x18); + break; + } + } else { + /* disable PS-TDMA */ + switch (type) { + case 8: + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* Antenna control by PTA, 0x870 = 0x310 */ + BTDM_SetFw3a(padapter, 0x8, 0x0, 0x0, 0x0, 0x0); + } + break; + case 0: + default: + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* Antenna control by PTA, 0x870 = 0x310 */ + BTDM_SetFw3a(padapter, 0x0, 0x0, 0x0, 0x8, 0x0); + } + /* Switch Antenna to BT */ + rtl8723au_write16(padapter, 0x860, 0x210); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 0x860 = 0x210, Switch Antenna to BT\n")); + break; + case 9: + if (btdm_Is1AntPsTdmaStateChange(padapter)) { + /* Antenna control by PTA, 0x870 = 0x310 */ + BTDM_SetFw3a(padapter, 0x0, 0x0, 0x0, 0x8, 0x0); + } + /* Switch Antenna to WiFi */ + rtl8723au_write16(padapter, 0x860, 0x110); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 0x860 = 0x110, Switch Antenna to WiFi\n")); + break; + } + } + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Current TDMA(%s, %d)\n", + pBtdm8723->bCurPsTdmaOn?"ON":"OFF", pBtdm8723->curPsTdma)); + + /* update pre state */ + pBtdm8723->bPrePsTdmaOn = pBtdm8723->bCurPsTdmaOn; + pBtdm8723->prePsTdma = pBtdm8723->curPsTdma; +} + +static void +_btdm_1AntSetPSTDMA(struct rtw_adapter *padapter, u8 bPSEn, u8 smartps, + u8 psOption, u8 bTDMAOn, u8 tdmaType) +{ + struct pwrctrl_priv *pwrctrl; + struct hal_data_8723a *pHalData; + struct btdm_8723a_1ant *pBtdm8723; + u8 psMode; + u8 bSwitchPS; + + if (!check_fwstate(&padapter->mlmepriv, WIFI_STATION_STATE) && + (get_fwstate(&padapter->mlmepriv) != WIFI_NULL_STATE)) { + btdm_1AntPsTdma(padapter, bTDMAOn, tdmaType); + return; + } + psOption &= ~BIT(0); + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], Set LPS(%s, %d) TDMA(%s, %d)\n", + bPSEn == true?"ON":"OFF", psOption, + bTDMAOn == true?"ON":"OFF", tdmaType)); + + pwrctrl = &padapter->pwrctrlpriv; + pHalData = GET_HAL_DATA(padapter); + pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm1Ant; + + if (bPSEn) { + if (pBtdm8723->bWiFiHalt) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Enable PS Fail, WiFi in Halt!!\n")); + return; + } + + if (pwrctrl->bInSuspend) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Enable PS Fail, WiFi in Suspend!!\n")); + return; + } + + if (padapter->bDriverStopped) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Enable PS Fail, WiFi driver stopped!!\n")); + return; + } + + if (padapter->bSurpriseRemoved) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Enable PS Fail, WiFi Surprise Removed!!\n")); + return; + } + + psMode = PS_MODE_MIN; + } else { + psMode = PS_MODE_ACTIVE; + psOption = 0; + } + + if (psMode != pwrctrl->pwr_mode) { + bSwitchPS = true; + } else if (psMode != PS_MODE_ACTIVE) { + if (psOption != pwrctrl->bcn_ant_mode) + bSwitchPS = true; + else if (smartps != pwrctrl->smart_ps) + bSwitchPS = true; + else + bSwitchPS = false; + } else { + bSwitchPS = false; + } + + if (bSwitchPS) { + /* disable TDMA */ + if (pBtdm8723->bCurPsTdmaOn) { + if (!bTDMAOn) { + btdm_1AntPsTdma(padapter, false, tdmaType); + } else { + if (!rtl8723a_BT_enabled(padapter) || + (pHalData->bt_coexist.halCoex8723.c2hBtInfo == BT_INFO_STATE_NO_CONNECTION) || + (pHalData->bt_coexist.halCoex8723.c2hBtInfo == BT_INFO_STATE_CONNECT_IDLE) || + (tdmaType == 29)) + btdm_1AntPsTdma(padapter, false, 9); + else + btdm_1AntPsTdma(padapter, false, 0); + } + } + + /* change Power Save State */ + btdm_1AntSetPSMode(padapter, bPSEn, smartps, psOption); + } + + btdm_1AntPsTdma(padapter, bTDMAOn, tdmaType); +} + +static void +btdm_1AntSetPSTDMA(struct rtw_adapter *padapter, u8 bPSEn, + u8 psOption, u8 bTDMAOn, u8 tdmaType) +{ + _btdm_1AntSetPSTDMA(padapter, bPSEn, 0, psOption, bTDMAOn, tdmaType); +} + +static void btdm_1AntWifiParaAdjust(struct rtw_adapter *padapter, u8 bEnable) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_1ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm1Ant; + + if (bEnable) { + pBtdm8723->curWifiPara = 1; + if (pBtdm8723->preWifiPara != pBtdm8723->curWifiPara) + BTDM_SetSwPenaltyTxRateAdaptive(padapter, BT_TX_RATE_ADAPTIVE_LOW_PENALTY); + } else { + pBtdm8723->curWifiPara = 2; + if (pBtdm8723->preWifiPara != pBtdm8723->curWifiPara) + BTDM_SetSwPenaltyTxRateAdaptive(padapter, BT_TX_RATE_ADAPTIVE_NORMAL); + } + +} + +static void btdm_1AntPtaParaReload(struct rtw_adapter *padapter) +{ + /* PTA parameter */ + rtl8723au_write8(padapter, 0x6cc, 0x0); /* 1-Ant coex */ + rtl8723au_write32(padapter, 0x6c8, 0xffff); /* wifi break table */ + rtl8723au_write32(padapter, 0x6c4, 0x55555555); /* coex table */ + + /* Antenna switch control parameter */ + rtl8723au_write32(padapter, 0x858, 0xaaaaaaaa); + if (IS_8723A_A_CUT(GET_HAL_DATA(padapter)->VersionID)) { + /* SPDT(connected with TRSW) control by hardware PTA */ + rtl8723au_write32(padapter, 0x870, 0x0); + rtl8723au_write8(padapter, 0x40, 0x24); + } else { + rtl8723au_write8(padapter, 0x40, 0x20); + /* set antenna at bt side if ANTSW is software control */ + rtl8723au_write16(padapter, 0x860, 0x210); + /* SPDT(connected with TRSW) control by hardware PTA */ + rtl8723au_write32(padapter, 0x870, 0x300); + /* ANTSW keep by GNT_BT */ + rtl8723au_write32(padapter, 0x874, 0x22804000); + } + + /* coexistence parameters */ + rtl8723au_write8(padapter, 0x778, 0x1); /* enable RTK mode PTA */ + + /* BT don't ignore WLAN_Act */ + btdm_SetFwIgnoreWlanAct(padapter, false); +} + +/* + * Return + *1: upgrade (add WiFi duration time) + *0: keep + *-1: downgrade (add BT duration time) + */ +static s8 btdm_1AntTdmaJudgement(struct rtw_adapter *padapter, u8 retry) +{ + struct hal_data_8723a *pHalData; + struct btdm_8723a_1ant *pBtdm8723; + static s8 up, dn, m = 1, n = 3, WaitCount; + s8 ret; + + pHalData = GET_HAL_DATA(padapter); + pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm1Ant; + ret = 0; + + if (pBtdm8723->psTdmaMonitorCnt == 0) { + up = 0; + dn = 0; + m = 1; + n = 3; + WaitCount = 0; + } else { + WaitCount++; + } + + if (retry == 0) { + /* no retry in the last 2-second duration */ + up++; + dn--; + if (dn < 0) + dn = 0; + if (up >= 3*m) { + /* retry = 0 in consecutive 3m*(2s), add WiFi duration */ + ret = 1; + + n = 3; + up = 0; + dn = 0; + WaitCount = 0; + } + } else if (retry <= 3) { + /* retry<= 3 in the last 2-second duration */ + up--; + dn++; + if (up < 0) + up = 0; + + if (dn == 2) { + /* retry<= 3 in consecutive 2*(2s), minus WiFi duration (add BT duration) */ + ret = -1; + + /* record how many time downgrad WiFi duration */ + if (WaitCount <= 2) + m++; + else + m = 1; + /* the max number of m is 20 */ + /* the longest time of upgrade WiFi duration is 20*3*2s = 120s */ + if (m >= 20) + m = 20; + up = 0; + dn = 0; + WaitCount = 0; + } + } else { + /* retry count > 3 */ + /* retry>3, minus WiFi duration (add BT duration) */ + ret = -1; + + /* record how many time downgrad WiFi duration */ + if (WaitCount == 1) + m++; + else + m = 1; + if (m >= 20) + m = 20; + + up = 0; + dn = 0; + WaitCount = 0; + } + return ret; +} + +static void btdm_1AntTdmaDurationAdjustForACL(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_1ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm1Ant; + + if (pBtdm8723->psTdmaGlobalCnt != pBtdm8723->psTdmaMonitorCnt) { + pBtdm8723->psTdmaMonitorCnt = 0; + pBtdm8723->psTdmaGlobalCnt = 0; + } + if (pBtdm8723->psTdmaMonitorCnt == 0) { + btdm_1AntSetPSTDMA(padapter, true, 0, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else { + /* Now we only have 4 level Ps Tdma, */ + /* if that's not the following 4 level(will changed by wifi scan, dhcp...), */ + /* then we have to adjust it back to the previous record one. */ + if ((pBtdm8723->curPsTdma != 1) && + (pBtdm8723->curPsTdma != 2) && + (pBtdm8723->curPsTdma != 9) && + (pBtdm8723->curPsTdma != 11)) { + btdm_1AntSetPSTDMA(padapter, true, 0, true, pBtdm8723->psTdmaDuAdjType); + } else { + s32 judge = 0; + + judge = btdm_1AntTdmaJudgement(padapter, pHalData->bt_coexist.halCoex8723.btRetryCnt); + if (judge == -1) { + if (pBtdm8723->curPsTdma == 1) { + /* Decrease WiFi duration for high BT retry */ + if (pHalData->bt_coexist.halCoex8723.btInfoExt) + pBtdm8723->psTdmaDuAdjType = 9; + else + pBtdm8723->psTdmaDuAdjType = 2; + btdm_1AntSetPSTDMA(padapter, true, 0, true, pBtdm8723->psTdmaDuAdjType); + } else if (pBtdm8723->curPsTdma == 2) { + btdm_1AntSetPSTDMA(padapter, true, 0, true, 9); + pBtdm8723->psTdmaDuAdjType = 9; + } else if (pBtdm8723->curPsTdma == 9) { + btdm_1AntSetPSTDMA(padapter, true, 0, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } + } else if (judge == 1) { + if (pBtdm8723->curPsTdma == 11) { + btdm_1AntSetPSTDMA(padapter, true, 0, true, 9); + pBtdm8723->psTdmaDuAdjType = 9; + } else if (pBtdm8723->curPsTdma == 9) { + if (pHalData->bt_coexist.halCoex8723.btInfoExt) + pBtdm8723->psTdmaDuAdjType = 9; + else + pBtdm8723->psTdmaDuAdjType = 2; + btdm_1AntSetPSTDMA(padapter, true, 0, true, pBtdm8723->psTdmaDuAdjType); + } else if (pBtdm8723->curPsTdma == 2) { + if (pHalData->bt_coexist.halCoex8723.btInfoExt) + pBtdm8723->psTdmaDuAdjType = 9; + else + pBtdm8723->psTdmaDuAdjType = 1; + btdm_1AntSetPSTDMA(padapter, true, 0, true, pBtdm8723->psTdmaDuAdjType); + } + } + } + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], ACL current TDMA(%s, %d)\n", + (pBtdm8723->bCurPsTdmaOn ? "ON" : "OFF"), pBtdm8723->curPsTdma)); + } + pBtdm8723->psTdmaMonitorCnt++; +} + +static void btdm_1AntCoexProcessForWifiConnect(struct rtw_adapter *padapter) +{ + struct mlme_priv *pmlmepriv; + struct hal_data_8723a *pHalData; + struct bt_coexist_8723a *pBtCoex; + struct btdm_8723a_1ant *pBtdm8723; + u8 BtState; + + pmlmepriv = &padapter->mlmepriv; + pHalData = GET_HAL_DATA(padapter); + pBtCoex = &pHalData->bt_coexist.halCoex8723; + pBtdm8723 = &pBtCoex->btdm1Ant; + BtState = pBtCoex->c2hBtInfo; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], WiFi is %s\n", + BTDM_IsWifiBusy(padapter)?"Busy":"IDLE")); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT is %s\n", + BtStateString[BtState])); + + padapter->pwrctrlpriv.btcoex_rfon = false; + + if (!BTDM_IsWifiBusy(padapter) && + !check_fwstate(&padapter->mlmepriv, WIFI_AP_STATE) && + (BtState == BT_INFO_STATE_NO_CONNECTION || + BtState == BT_INFO_STATE_CONNECT_IDLE)) { + switch (BtState) { + case BT_INFO_STATE_NO_CONNECTION: + _btdm_1AntSetPSTDMA(padapter, true, 2, 0x26, false, 9); + break; + case BT_INFO_STATE_CONNECT_IDLE: + _btdm_1AntSetPSTDMA(padapter, true, 2, 0x26, false, 0); + break; + } + } else { + switch (BtState) { + case BT_INFO_STATE_NO_CONNECTION: + case BT_INFO_STATE_CONNECT_IDLE: + /* WiFi is Busy */ + btdm_1AntSetPSTDMA(padapter, false, 0, true, 5); + rtl8723au_write32(padapter, 0x6c0, 0x5a5a5a5a); + rtl8723au_write32(padapter, 0x6c4, 0x5a5a5a5a); + break; + case BT_INFO_STATE_ACL_INQ_OR_PAG: + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], BT PROFILE is " + "BT_INFO_STATE_ACL_INQ_OR_PAG\n")); + case BT_INFO_STATE_INQ_OR_PAG: + padapter->pwrctrlpriv.btcoex_rfon = true; + btdm_1AntSetPSTDMA(padapter, true, 0, true, 30); + break; + case BT_INFO_STATE_SCO_ONLY_BUSY: + case BT_INFO_STATE_ACL_SCO_BUSY: + if (true == pBtCoex->bC2hBtInquiryPage) + btdm_1AntSetPSTDMA(padapter, false, 0, + true, 32); + else { +#ifdef BTCOEX_CMCC_TEST + btdm_1AntSetPSTDMA(padapter, false, 0, + true, 23); +#else /* !BTCOEX_CMCC_TEST */ + btdm_1AntSetPSTDMA(padapter, false, 0, + false, 8); + rtl8723au_write32(padapter, 0x6c0, 0x5a5a5a5a); + rtl8723au_write32(padapter, 0x6c4, 0x5a5a5a5a); +#endif /* !BTCOEX_CMCC_TEST */ + } + break; + case BT_INFO_STATE_ACL_ONLY_BUSY: + padapter->pwrctrlpriv.btcoex_rfon = true; + if (pBtCoex->c2hBtProfile == BT_INFO_HID) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], BT PROFILE is HID\n")); + btdm_1AntSetPSTDMA(padapter, true, 0, true, 31); + } else if (pBtCoex->c2hBtProfile == BT_INFO_FTP) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], BT PROFILE is FTP/OPP\n")); + btdm_1AntSetPSTDMA(padapter, true, 0, true, 3); + } else if (pBtCoex->c2hBtProfile == (BT_INFO_A2DP|BT_INFO_FTP)) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], BT PROFILE is A2DP_FTP\n")); + btdm_1AntSetPSTDMA(padapter, true, 0, true, 11); + } else { + if (pBtCoex->c2hBtProfile == BT_INFO_A2DP) + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], BT PROFILE is " + "A2DP\n")); + else + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], BT PROFILE is " + "UNKNOWN(0x%02X)! Use A2DP " + "Profile\n", + pBtCoex->c2hBtProfile)); + btdm_1AntTdmaDurationAdjustForACL(padapter); + } + break; + } + } + + pBtdm8723->psTdmaGlobalCnt++; +} + +static void +btdm_1AntUpdateHalRAMask(struct rtw_adapter *padapter, u32 mac_id, u32 filter) +{ + u8 init_rate = 0; + u8 raid, arg; + u32 mask; + u8 shortGIrate = false; + int supportRateNum = 0; + struct sta_info *psta; + struct hal_data_8723a *pHalData; + struct dm_priv *pdmpriv; + struct mlme_ext_priv *pmlmeext; + struct mlme_ext_info *pmlmeinfo; + struct wlan_bssid_ex *cur_network; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], %s, MACID =%d, filter = 0x%08x!!\n", + __func__, mac_id, filter)); + + pHalData = GET_HAL_DATA(padapter); + pdmpriv = &pHalData->dmpriv; + pmlmeext = &padapter->mlmeextpriv; + pmlmeinfo = &pmlmeext->mlmext_info; + cur_network = &pmlmeinfo->network; + + if (mac_id >= NUM_STA) { /* CAM_SIZE */ + RTPRINT(FBT, BT_TRACE, ("[BTCoex], %s, MACID =%d illegal!!\n", + __func__, mac_id)); + return; + } + + psta = pmlmeinfo->FW_sta_info[mac_id].psta; + if (!psta) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], %s, Can't find station!!\n", + __func__)); + return; + } + + raid = psta->raid; + + switch (mac_id) { + case 0:/* for infra mode */ + supportRateNum = + rtw_get_rateset_len23a(cur_network->SupportedRates); + mask = update_supported_rate23a(cur_network->SupportedRates, + supportRateNum); + mask |= (pmlmeinfo->HT_enable) ? + update_MSC_rate23a(&pmlmeinfo->ht_cap):0; + if (support_short_GI23a(padapter, &pmlmeinfo->ht_cap)) + shortGIrate = true; + break; + case 1:/* for broadcast/multicast */ + supportRateNum = rtw_get_rateset_len23a( + pmlmeinfo->FW_sta_info[mac_id].SupportedRates); + mask = update_basic_rate23a(cur_network->SupportedRates, + supportRateNum); + break; + default: /* for each sta in IBSS */ + supportRateNum = rtw_get_rateset_len23a( + pmlmeinfo->FW_sta_info[mac_id].SupportedRates); + mask = update_supported_rate23a(cur_network->SupportedRates, + supportRateNum); + break; + } + mask |= ((raid<<28)&0xf0000000); + mask &= 0xffffffff; + mask &= ~filter; + init_rate = get_highest_rate_idx23a(mask)&0x3f; + + arg = mac_id&0x1f;/* MACID */ + arg |= BIT(7); + if (true == shortGIrate) + arg |= BIT(5); + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], Update FW RAID entry, MASK = 0x%08x, " + "arg = 0x%02x\n", mask, arg)); + + rtl8723a_set_raid_cmd(padapter, mask, arg); + + psta->init_rate = init_rate; + pdmpriv->INIDATA_RATE[mac_id] = init_rate; +} + +static void +btdm_1AntUpdateHalRAMaskForSCO(struct rtw_adapter *padapter, u8 forceUpdate) +{ + struct btdm_8723a_1ant *pBtdm8723; + struct sta_priv *pstapriv; + struct wlan_bssid_ex *cur_network; + struct sta_info *psta; + u32 macid; + u32 filter = 0; + + pBtdm8723 = &GET_HAL_DATA(padapter)->bt_coexist.halCoex8723.btdm1Ant; + + if (pBtdm8723->bRAChanged == true && forceUpdate == false) + return; + + pstapriv = &padapter->stapriv; + cur_network = &padapter->mlmeextpriv.mlmext_info.network; + psta = rtw_get_stainfo23a(pstapriv, cur_network->MacAddress); + macid = psta->mac_id; + + filter |= BIT(_1M_RATE_); + filter |= BIT(_2M_RATE_); + filter |= BIT(_5M_RATE_); + filter |= BIT(_11M_RATE_); + filter |= BIT(_6M_RATE_); + filter |= BIT(_9M_RATE_); + + btdm_1AntUpdateHalRAMask(padapter, macid, filter); + + pBtdm8723->bRAChanged = true; +} + +static void btdm_1AntRecoverHalRAMask(struct rtw_adapter *padapter) +{ + struct btdm_8723a_1ant *pBtdm8723; + struct sta_priv *pstapriv; + struct wlan_bssid_ex *cur_network; + struct sta_info *psta; + + pBtdm8723 = &GET_HAL_DATA(padapter)->bt_coexist.halCoex8723.btdm1Ant; + + if (pBtdm8723->bRAChanged == false) + return; + + pstapriv = &padapter->stapriv; + cur_network = &padapter->mlmeextpriv.mlmext_info.network; + psta = rtw_get_stainfo23a(pstapriv, cur_network->MacAddress); + + Update_RA_Entry23a(padapter, psta); + + pBtdm8723->bRAChanged = false; +} + +static void +btdm_1AntBTStateChangeHandler(struct rtw_adapter *padapter, + enum bt_state_1ant oldState, + enum bt_state_1ant newState) +{ + struct hal_data_8723a *phaldata; + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT state change, %s => %s\n", + BtStateString[oldState], + BtStateString[newState])); + + /* BT default ignore wlan active, */ + /* WiFi MUST disable this when BT is enable */ + if (newState > BT_INFO_STATE_DISABLED) + btdm_SetFwIgnoreWlanAct(padapter, false); + + if ((check_fwstate(&padapter->mlmepriv, WIFI_STATION_STATE)) && + (BTDM_IsWifiConnectionExist(padapter))) { + if ((newState == BT_INFO_STATE_SCO_ONLY_BUSY) || + (newState == BT_INFO_STATE_ACL_SCO_BUSY)) { + btdm_1AntUpdateHalRAMaskForSCO(padapter, false); + } else { + /* Recover original RA setting */ + btdm_1AntRecoverHalRAMask(padapter); + } + } else { + phaldata = GET_HAL_DATA(padapter); + phaldata->bt_coexist.halCoex8723.btdm1Ant.bRAChanged = false; + } + + if (oldState == newState) + return; + + if (oldState == BT_INFO_STATE_ACL_ONLY_BUSY) { + struct hal_data_8723a *Hal = GET_HAL_DATA(padapter); + Hal->bt_coexist.halCoex8723.btdm1Ant.psTdmaMonitorCnt = 0; + Hal->bt_coexist.halCoex8723.btdm1Ant.psTdmaMonitorCntForSCO = 0; + } + + if ((oldState == BT_INFO_STATE_SCO_ONLY_BUSY) || + (oldState == BT_INFO_STATE_ACL_SCO_BUSY)) { + struct hal_data_8723a *Hal = GET_HAL_DATA(padapter); + Hal->bt_coexist.halCoex8723.btdm1Ant.psTdmaMonitorCntForSCO = 0; + } + + /* Active 2Ant mechanism when BT Connected */ + if ((oldState == BT_INFO_STATE_DISABLED) || + (oldState == BT_INFO_STATE_NO_CONNECTION)) { + if ((newState != BT_INFO_STATE_DISABLED) && + (newState != BT_INFO_STATE_NO_CONNECTION)) { + BTDM_SetSwRfRxLpfCorner(padapter, + BT_RF_RX_LPF_CORNER_SHRINK); + BTDM_AGCTable(padapter, BT_AGCTABLE_ON); + BTDM_BBBackOffLevel(padapter, BT_BB_BACKOFF_ON); + } + } else { + if ((newState == BT_INFO_STATE_DISABLED) || + (newState == BT_INFO_STATE_NO_CONNECTION)) { + BTDM_SetSwRfRxLpfCorner(padapter, + BT_RF_RX_LPF_CORNER_RESUME); + BTDM_AGCTable(padapter, BT_AGCTABLE_OFF); + BTDM_BBBackOffLevel(padapter, BT_BB_BACKOFF_OFF); + } + } +} + +static void btdm_1AntBtCoexistHandler(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_coexist_8723a *pBtCoex8723; + struct btdm_8723a_1ant *pBtdm8723; + + pHalData = GET_HAL_DATA(padapter); + pBtCoex8723 = &pHalData->bt_coexist.halCoex8723; + pBtdm8723 = &pBtCoex8723->btdm1Ant; + padapter->pwrctrlpriv.btcoex_rfon = false; + if (!rtl8723a_BT_enabled(padapter)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT is disabled\n")); + + if (BTDM_IsWifiConnectionExist(padapter)) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], wifi is connected\n")); + + if (BTDM_IsWifiBusy(padapter)) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], Wifi is busy\n")); + btdm_1AntSetPSTDMA(padapter, false, 0, + false, 9); + } else { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], Wifi is idle\n")); + _btdm_1AntSetPSTDMA(padapter, true, 2, 1, + false, 9); + } + } else { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], wifi is disconnected\n")); + + btdm_1AntSetPSTDMA(padapter, false, 0, false, 9); + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT is enabled\n")); + + if (BTDM_IsWifiConnectionExist(padapter)) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], wifi is connected\n")); + + btdm_1AntWifiParaAdjust(padapter, true); + btdm_1AntCoexProcessForWifiConnect(padapter); + } else { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], wifi is disconnected\n")); + + /* Antenna switch at BT side(0x870 = 0x300, + 0x860 = 0x210) after PSTDMA off */ + btdm_1AntWifiParaAdjust(padapter, false); + btdm_1AntSetPSTDMA(padapter, false, 0, false, 0); + } + } + + btdm_1AntBTStateChangeHandler(padapter, pBtCoex8723->prec2hBtInfo, + pBtCoex8723->c2hBtInfo); + pBtCoex8723->prec2hBtInfo = pBtCoex8723->c2hBtInfo; +} + +void BTDM_1AntSignalCompensation(struct rtw_adapter *padapter, + u8 *rssi_wifi, u8 *rssi_bt) +{ + struct hal_data_8723a *pHalData; + struct btdm_8723a_1ant *pBtdm8723; + u8 RSSI_WiFi_Cmpnstn, RSSI_BT_Cmpnstn; + + pHalData = GET_HAL_DATA(padapter); + pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm1Ant; + RSSI_WiFi_Cmpnstn = 0; + RSSI_BT_Cmpnstn = 0; + + switch (pBtdm8723->curPsTdma) { + case 1: /* WiFi 52ms */ + RSSI_WiFi_Cmpnstn = 11; /* 22*0.48 */ + break; + case 2: /* WiFi 36ms */ + RSSI_WiFi_Cmpnstn = 14; /* 22*0.64 */ + break; + case 9: /* WiFi 20ms */ + RSSI_WiFi_Cmpnstn = 18; /* 22*0.80 */ + break; + case 11: /* WiFi 10ms */ + RSSI_WiFi_Cmpnstn = 20; /* 22*0.90 */ + break; + case 4: /* WiFi 21ms */ + RSSI_WiFi_Cmpnstn = 17; /* 22*0.79 */ + break; + case 16: /* WiFi 24ms */ + RSSI_WiFi_Cmpnstn = 18; /* 22*0.76 */ + break; + case 18: /* WiFi 37ms */ + RSSI_WiFi_Cmpnstn = 14; /* 22*0.64 */ + break; + case 23: /* Level-1, Antenna switch to BT at all time */ + case 24: /* Level-2, Antenna switch to BT at all time */ + case 25: /* Level-3a, Antenna switch to BT at all time */ + case 26: /* Level-3b, Antenna switch to BT at all time */ + case 27: /* Level-3b, Antenna switch to BT at all time */ + case 33: /* BT SCO & WiFi site survey */ + RSSI_WiFi_Cmpnstn = 22; + break; + default: + break; + } + + if (rssi_wifi && RSSI_WiFi_Cmpnstn) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], 1AntSgnlCmpnstn, case %d, WiFiCmpnstn " + "=%d(%d => %d)\n", pBtdm8723->curPsTdma, + RSSI_WiFi_Cmpnstn, *rssi_wifi, + *rssi_wifi+RSSI_WiFi_Cmpnstn)); + *rssi_wifi += RSSI_WiFi_Cmpnstn; + } + + if (rssi_bt && RSSI_BT_Cmpnstn) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], 1AntSgnlCmpnstn, case %d, BTCmpnstn " + "=%d(%d => %d)\n", pBtdm8723->curPsTdma, + RSSI_BT_Cmpnstn, *rssi_bt, *rssi_bt+RSSI_BT_Cmpnstn)); + *rssi_bt += RSSI_BT_Cmpnstn; + } +} + +static void BTDM_1AntParaInit(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_coexist_8723a *pBtCoex; + struct btdm_8723a_1ant *pBtdm8723; + + pHalData = GET_HAL_DATA(padapter); + pBtCoex = &pHalData->bt_coexist.halCoex8723; + pBtdm8723 = &pBtCoex->btdm1Ant; + + /* Enable counter statistics */ + rtl8723au_write8(padapter, 0x76e, 0x4); + btdm_1AntPtaParaReload(padapter); + + pBtdm8723->wifiRssiThresh = 48; + + pBtdm8723->bWiFiHalt = false; + pBtdm8723->bRAChanged = false; + + if ((pBtCoex->c2hBtInfo != BT_INFO_STATE_DISABLED) && + (pBtCoex->c2hBtInfo != BT_INFO_STATE_NO_CONNECTION)) { + BTDM_SetSwRfRxLpfCorner(padapter, BT_RF_RX_LPF_CORNER_SHRINK); + BTDM_AGCTable(padapter, BT_AGCTABLE_ON); + BTDM_BBBackOffLevel(padapter, BT_BB_BACKOFF_ON); + } +} + +static void BTDM_1AntForHalt(struct rtw_adapter *padapter) +{ + RTPRINT(FBT, BT_TRACE, ("\n[BTCoex], 1Ant for halt\n")); + + GET_HAL_DATA(padapter)->bt_coexist.halCoex8723.btdm1Ant.bWiFiHalt = + true; + + btdm_1AntWifiParaAdjust(padapter, false); + + /* don't use btdm_1AntSetPSTDMA() here */ + /* it will call rtw_set_ps_mode23a() and request pwrpriv->lock. */ + /* This will lead to deadlock, if this function is called in IPS */ + /* Lucas@20130205 */ + btdm_1AntPsTdma(padapter, false, 0); + + btdm_SetFwIgnoreWlanAct(padapter, true); +} + +static void BTDM_1AntLpsLeave(struct rtw_adapter *padapter) +{ + RTPRINT(FBT, BT_TRACE, ("\n[BTCoex], 1Ant for LPS Leave\n")); + + /* Prevent from entering LPS again */ + GET_HAL_DATA(padapter)->bt_coexist.halCoex8723.btdm1Ant.bWiFiHalt = + true; + + btdm_1AntSetPSTDMA(padapter, false, 0, false, 8); +/*btdm_1AntPsTdma(padapter, false, 8); */ +} + +static void BTDM_1AntWifiAssociateNotify(struct rtw_adapter *padapter, u8 type) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + RTPRINT(FBT, BT_TRACE, + ("\n[BTCoex], 1Ant for associate, type =%d\n", type)); + + if (type) { + rtl8723a_CheckAntenna_Selection(padapter); + if (!rtl8723a_BT_enabled(padapter)) + btdm_1AntSetPSTDMA(padapter, false, 0, false, 9); + else { + struct bt_coexist_8723a *pBtCoex; + u8 BtState; + + pBtCoex = &pHalData->bt_coexist.halCoex8723; + BtState = pBtCoex->c2hBtInfo; + + btdm_1AntTSFSwitch(padapter, true); + + if (BtState == BT_INFO_STATE_NO_CONNECTION || + BtState == BT_INFO_STATE_CONNECT_IDLE) { + btdm_1AntSetPSTDMA(padapter, false, 0, + true, 28); + } else if (BtState == BT_INFO_STATE_SCO_ONLY_BUSY || + BtState == BT_INFO_STATE_ACL_SCO_BUSY) { + btdm_1AntSetPSTDMA(padapter, false, 0, + false, 8); + rtl8723au_write32(padapter, 0x6c0, 0x5a5a5a5a); + rtl8723au_write32(padapter, 0x6c4, 0x5a5a5a5a); + } else if (BtState == BT_INFO_STATE_ACL_ONLY_BUSY || + BtState == BT_INFO_STATE_ACL_INQ_OR_PAG) { + if (pBtCoex->c2hBtProfile == BT_INFO_HID) + btdm_1AntSetPSTDMA(padapter, false, 0, + true, 35); + else + btdm_1AntSetPSTDMA(padapter, false, 0, + true, 29); + } + } + } else { + if (!rtl8723a_BT_enabled(padapter)) { + if (!BTDM_IsWifiConnectionExist(padapter)) { + btdm_1AntPsTdma(padapter, false, 0); + btdm_1AntTSFSwitch(padapter, false); + } + } + + btdm_1AntBtCoexistHandler(padapter); + } +} + +static void +BTDM_1AntMediaStatusNotify(struct rtw_adapter *padapter, + enum rt_media_status mstatus) +{ + struct bt_coexist_8723a *pBtCoex; + + pBtCoex = &GET_HAL_DATA(padapter)->bt_coexist.halCoex8723; + + RTPRINT(FBT, BT_TRACE, + ("\n\n[BTCoex]******************************\n")); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], MediaStatus, WiFi %s !!\n", + mstatus == RT_MEDIA_CONNECT?"CONNECT":"DISCONNECT")); + RTPRINT(FBT, BT_TRACE, ("[BTCoex]******************************\n")); + + if (RT_MEDIA_CONNECT == mstatus) { + if (check_fwstate(&padapter->mlmepriv, WIFI_STATION_STATE)) { + if (pBtCoex->c2hBtInfo == BT_INFO_STATE_SCO_ONLY_BUSY || + pBtCoex->c2hBtInfo == BT_INFO_STATE_ACL_SCO_BUSY) + btdm_1AntUpdateHalRAMaskForSCO(padapter, true); + } + + padapter->pwrctrlpriv.DelayLPSLastTimeStamp = jiffies; + BTDM_1AntForDhcp(padapter); + } else { + /* DBG_8723A("%s rtl8723a_DeinitAntenna_Selection\n", + __func__); */ + rtl8723a_DeinitAntenna_Selection(padapter); + btdm_1AntBtCoexistHandler(padapter); + pBtCoex->btdm1Ant.bRAChanged = false; + } +} + +void BTDM_1AntForDhcp(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + u8 BtState; + struct bt_coexist_8723a *pBtCoex; + struct btdm_8723a_1ant *pBtdm8723; + + pHalData = GET_HAL_DATA(padapter); + pBtCoex = &pHalData->bt_coexist.halCoex8723; + BtState = pBtCoex->c2hBtInfo; + pBtdm8723 = &pBtCoex->btdm1Ant; + + RTPRINT(FBT, BT_TRACE, ("\n[BTCoex], 1Ant for DHCP\n")); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 1Ant for DHCP, WiFi is %s\n", + BTDM_IsWifiBusy(padapter)?"Busy":"IDLE")); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 1Ant for DHCP, %s\n", + BtStateString[BtState])); + + BTDM_1AntWifiAssociateNotify(padapter, true); +} + +static void BTDM_1AntWifiScanNotify(struct rtw_adapter *padapter, u8 scanType) +{ + struct hal_data_8723a *pHalData; + u8 BtState; + struct bt_coexist_8723a *pBtCoex; + struct btdm_8723a_1ant *pBtdm8723; + + pHalData = GET_HAL_DATA(padapter); + BtState = pHalData->bt_coexist.halCoex8723.c2hBtInfo; + pBtCoex = &pHalData->bt_coexist.halCoex8723; + pBtdm8723 = &pBtCoex->btdm1Ant; + + RTPRINT(FBT, BT_TRACE, ("\n[BTCoex], 1Ant for wifi scan =%d!!\n", + scanType)); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 1Ant for wifi scan, WiFi is %s\n", + BTDM_IsWifiBusy(padapter)?"Busy":"IDLE")); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 1Ant for wifi scan, %s\n", + BtStateString[BtState])); + + if (scanType) { + rtl8723a_CheckAntenna_Selection(padapter); + if (!rtl8723a_BT_enabled(padapter)) { + btdm_1AntSetPSTDMA(padapter, false, 0, false, 9); + } else if (BTDM_IsWifiConnectionExist(padapter) == false) { + BTDM_1AntWifiAssociateNotify(padapter, true); + } else { + if ((BtState == BT_INFO_STATE_SCO_ONLY_BUSY) || + (BtState == BT_INFO_STATE_ACL_SCO_BUSY)) { + if (pBtCoex->bC2hBtInquiryPage) { + btdm_1AntSetPSTDMA(padapter, false, 0, + true, 32); + } else { + padapter->pwrctrlpriv.btcoex_rfon = + true; + btdm_1AntSetPSTDMA(padapter, true, 0, + true, 33); + } + } else if (true == pBtCoex->bC2hBtInquiryPage) { + padapter->pwrctrlpriv.btcoex_rfon = true; + btdm_1AntSetPSTDMA(padapter, true, 0, true, 30); + } else if (BtState == BT_INFO_STATE_ACL_ONLY_BUSY) { + padapter->pwrctrlpriv.btcoex_rfon = true; + if (pBtCoex->c2hBtProfile == BT_INFO_HID) + btdm_1AntSetPSTDMA(padapter, true, 0, + true, 34); + else + btdm_1AntSetPSTDMA(padapter, true, 0, + true, 4); + } else { + padapter->pwrctrlpriv.btcoex_rfon = true; + btdm_1AntSetPSTDMA(padapter, true, 0, true, 5); + } + } + + btdm_NotifyFwScan(padapter, 1); + } else { + /* WiFi_Finish_Scan */ + btdm_NotifyFwScan(padapter, 0); + btdm_1AntBtCoexistHandler(padapter); + } +} + +static void BTDM_1AntFwC2hBtInfo8723A(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_coexist_8723a *pBtCoex; + u8 u1tmp, btState; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtCoex = &pHalData->bt_coexist.halCoex8723; + + u1tmp = pBtCoex->c2hBtInfoOriginal; + /* sco BUSY bit is not used on voice over PCM platform */ + btState = u1tmp & 0xF; + pBtCoex->c2hBtProfile = u1tmp & 0xE0; + + /* default set bt to idle state. */ + pBtMgnt->ExtConfig.bBTBusy = false; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT_IDLE; + + /* check BIT2 first ==> check if bt is under inquiry or page scan */ + if (btState & BIT(2)) + pBtCoex->bC2hBtInquiryPage = true; + else + pBtCoex->bC2hBtInquiryPage = false; + btState &= ~BIT(2); + + if (!(btState & BIT(0))) + pBtCoex->c2hBtInfo = BT_INFO_STATE_NO_CONNECTION; + else { + if (btState == 0x1) + pBtCoex->c2hBtInfo = BT_INFO_STATE_CONNECT_IDLE; + else if (btState == 0x9) { + if (pBtCoex->bC2hBtInquiryPage == true) + pBtCoex->c2hBtInfo = + BT_INFO_STATE_ACL_INQ_OR_PAG; + else + pBtCoex->c2hBtInfo = + BT_INFO_STATE_ACL_ONLY_BUSY; + pBtMgnt->ExtConfig.bBTBusy = true; + } else if (btState == 0x3) { + pBtCoex->c2hBtInfo = BT_INFO_STATE_SCO_ONLY_BUSY; + pBtMgnt->ExtConfig.bBTBusy = true; + } else if (btState == 0xb) { + pBtCoex->c2hBtInfo = BT_INFO_STATE_ACL_SCO_BUSY; + pBtMgnt->ExtConfig.bBTBusy = true; + } else + pBtCoex->c2hBtInfo = BT_INFO_STATE_MAX; + if (pBtMgnt->ExtConfig.bBTBusy) + pHalData->bt_coexist.CurrentState &= + ~BT_COEX_STATE_BT_IDLE; + } + + if (BT_INFO_STATE_NO_CONNECTION == pBtCoex->c2hBtInfo || + BT_INFO_STATE_CONNECT_IDLE == pBtCoex->c2hBtInfo) { + if (pBtCoex->bC2hBtInquiryPage) + pBtCoex->c2hBtInfo = BT_INFO_STATE_INQ_OR_PAG; + } + + RTPRINT(FBT, BT_TRACE, ("[BTC2H], %s(%d)\n", + BtStateString[pBtCoex->c2hBtInfo], pBtCoex->c2hBtInfo)); + + if (pBtCoex->c2hBtProfile != BT_INFO_HID) + pBtCoex->c2hBtProfile &= ~BT_INFO_HID; +} + +void BTDM_1AntBtCoexist8723A(struct rtw_adapter *padapter) +{ + struct mlme_priv *pmlmepriv; + struct hal_data_8723a *pHalData; + unsigned long delta_time; + + pmlmepriv = &padapter->mlmepriv; + pHalData = GET_HAL_DATA(padapter); + + if (check_fwstate(pmlmepriv, WIFI_SITE_MONITOR)) { + /* already done in BTDM_1AntForScan() */ + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], wifi is under scan progress!!\n")); + return; + } + + if (check_fwstate(pmlmepriv, WIFI_UNDER_LINKING)) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], wifi is under link progress!!\n")); + return; + } + + /* under DHCP(Special packet) */ + delta_time = jiffies - padapter->pwrctrlpriv.DelayLPSLastTimeStamp; + delta_time = jiffies_to_msecs(delta_time); + if (delta_time < 500) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], wifi is under DHCP " + "progress(%li ms)!!\n", delta_time)); + return; + } + + BTDM_CheckWiFiState(padapter); + + btdm_1AntBtCoexistHandler(padapter); +} + +/* ===== End of sync from SD7 driver HAL/BTCoexist/HalBtc87231Ant.c ===== */ + +/* ===== Below this line is sync from SD7 driver HAL/BTCoexist/HalBtc87232Ant.c ===== */ + +/* local function start with btdm_ */ +static u8 btdm_ActionAlgorithm(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + u8 bScoExist = false, bBtLinkExist = false, bBtHsModeExist = false; + u8 algorithm = BT_2ANT_COEX_ALGO_UNDEFINED; + + if (pBtMgnt->ExtConfig.NumberOfHandle) + bBtLinkExist = true; + if (pBtMgnt->ExtConfig.NumberOfSCO) + bScoExist = true; + if (BT_HsConnectionEstablished(padapter)) + bBtHsModeExist = true; + + /* here we get BT status first */ + /* 1) initialize */ + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_IDLE; + + if ((bScoExist) || (bBtHsModeExist) || + (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID))) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO or HID or HS exists, set BT non-idle !!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_NON_IDLE; + } else { + /* A2dp profile */ + if ((pBtMgnt->ExtConfig.NumberOfHandle == 1) && + (BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP))) { + if (BTDM_BtTxRxCounterL(padapter) < 100) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP, low priority tx+rx < 100, set BT connected-idle!!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_CONNECTED_IDLE; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP, low priority tx+rx >= 100, set BT non-idle!!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_NON_IDLE; + } + } + /* Pan profile */ + if ((pBtMgnt->ExtConfig.NumberOfHandle == 1) && + (BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN))) { + if (BTDM_BtTxRxCounterL(padapter) < 600) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN, low priority tx+rx < 600, set BT connected-idle!!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_CONNECTED_IDLE; + } else { + if (pHalData->bt_coexist.halCoex8723.lowPriorityTx) { + if ((pHalData->bt_coexist.halCoex8723.lowPriorityRx / + pHalData->bt_coexist.halCoex8723.lowPriorityTx) > 9) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN, low priority rx/tx > 9, set BT connected-idle!!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_CONNECTED_IDLE; + } + } + } + if (BT_2ANT_BT_STATUS_CONNECTED_IDLE != pBtdm8723->btStatus) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN, set BT non-idle!!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_NON_IDLE; + } + } + /* Pan+A2dp profile */ + if ((pBtMgnt->ExtConfig.NumberOfHandle == 2) && + (BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) && + (BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN))) { + if (BTDM_BtTxRxCounterL(padapter) < 600) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN+A2DP, low priority tx+rx < 600, set BT connected-idle!!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_CONNECTED_IDLE; + } else { + if (pHalData->bt_coexist.halCoex8723.lowPriorityTx) { + if ((pHalData->bt_coexist.halCoex8723.lowPriorityRx / + pHalData->bt_coexist.halCoex8723.lowPriorityTx) > 9) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN+A2DP, low priority rx/tx > 9, set BT connected-idle!!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_CONNECTED_IDLE; + } + } + } + if (BT_2ANT_BT_STATUS_CONNECTED_IDLE != pBtdm8723->btStatus) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN+A2DP, set BT non-idle!!!\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_NON_IDLE; + } + } + } + if (BT_2ANT_BT_STATUS_IDLE != pBtdm8723->btStatus) + pBtMgnt->ExtConfig.bBTBusy = true; + else + pBtMgnt->ExtConfig.bBTBusy = false; + + if (!bBtLinkExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], No profile exists!!!\n")); + return algorithm; + } + + if (pBtMgnt->ExtConfig.NumberOfHandle == 1) { + if (bScoExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO only\n")); + algorithm = BT_2ANT_COEX_ALGO_SCO; + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID only\n")); + algorithm = BT_2ANT_COEX_ALGO_HID; + } else if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP only\n")); + algorithm = BT_2ANT_COEX_ALGO_A2DP; + } else if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN)) { + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN(HS) only\n")); + algorithm = BT_2ANT_COEX_ALGO_PANHS; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN(EDR) only\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR; + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! NO matched profile for NumberOfHandle =%d \n", + pBtMgnt->ExtConfig.NumberOfHandle)); + } + } + } else if (pBtMgnt->ExtConfig.NumberOfHandle == 2) { + if (bScoExist) { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO + HID\n")); + algorithm = BT_2ANT_COEX_ALGO_HID; + } else if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO + A2DP\n")); + } else if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN)) { + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_SCO; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_HID; + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO exists but why NO matched ACL profile for NumberOfHandle =%d\n", + pBtMgnt->ExtConfig.NumberOfHandle)); + } + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + } else if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN)) { + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_HID; + } + } else if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_A2DP; + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! NO matched profile for NumberOfHandle =%d\n", + pBtMgnt->ExtConfig.NumberOfHandle)); + } + } + } else if (pBtMgnt->ExtConfig.NumberOfHandle == 3) { + if (bScoExist) { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO + HID + A2DP\n")); + } else if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN)) { + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO + HID + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO + HID + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_HID; + } + } else if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO + A2DP + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_SCO; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO + A2DP + PAN(EDR)\n")); + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO exists but why NO matched profile for NumberOfHandle =%d\n", + pBtMgnt->ExtConfig.NumberOfHandle)); + } + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP_PANHS; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP_PANEDR; + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! NO matched profile for NumberOfHandle =%d\n", + pBtMgnt->ExtConfig.NumberOfHandle)); + } + } + } else if (pBtMgnt->ExtConfig.NumberOfHandle >= 3) { + if (bScoExist) { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + if (bBtHsModeExist) + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO + HID + A2DP + PAN(HS)\n")); + else + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO + HID + A2DP + PAN(EDR)\n")); + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO exists but why NO matched profile for NumberOfHandle =%d\n", + pBtMgnt->ExtConfig.NumberOfHandle)); + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! NO matched profile for NumberOfHandle =%d\n", + pBtMgnt->ExtConfig.NumberOfHandle)); + } + } + return algorithm; +} + +static u8 btdm_NeedToDecBtPwr(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 bRet = false; + + if (BT_Operation(padapter)) { + if (pHalData->dmpriv.EntryMinUndecoratedSmoothedPWDB > 47) { + RTPRINT(FBT, BT_TRACE, ("Need to decrease bt power for HS mode!!\n")); + bRet = true; + } else { + RTPRINT(FBT, BT_TRACE, ("NO Need to decrease bt power for HS mode!!\n")); + } + } else { + if (BTDM_IsWifiConnectionExist(padapter)) { + RTPRINT(FBT, BT_TRACE, ("Need to decrease bt power for Wifi is connected!!\n")); + bRet = true; + } + } + return bRet; +} + +static void +btdm_SetCoexTable(struct rtw_adapter *padapter, u32 val0x6c0, + u32 val0x6c8, u8 val0x6cc) +{ + RTPRINT(FBT, BT_TRACE, ("set coex table, set 0x6c0 = 0x%x\n", val0x6c0)); + rtl8723au_write32(padapter, 0x6c0, val0x6c0); + + RTPRINT(FBT, BT_TRACE, ("set coex table, set 0x6c8 = 0x%x\n", val0x6c8)); + rtl8723au_write32(padapter, 0x6c8, val0x6c8); + + RTPRINT(FBT, BT_TRACE, ("set coex table, set 0x6cc = 0x%x\n", val0x6cc)); + rtl8723au_write8(padapter, 0x6cc, val0x6cc); +} + +static void +btdm_SetSwFullTimeDacSwing(struct rtw_adapter *padapter, u8 bSwDacSwingOn, + u32 swDacSwingLvl) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (bSwDacSwingOn) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SwDacSwing = 0x%x\n", swDacSwingLvl)); + PHY_SetBBReg(padapter, 0x880, 0xff000000, swDacSwingLvl); + pHalData->bt_coexist.bSWCoexistAllOff = false; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SwDacSwing Off!\n")); + PHY_SetBBReg(padapter, 0x880, 0xff000000, 0xc0); + } +} + +static void +btdm_SetFwDacSwingLevel(struct rtw_adapter *padapter, u8 dacSwingLvl) +{ + u8 H2C_Parameter[1] = {0}; + + H2C_Parameter[0] = dacSwingLvl; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Set Dac Swing Level = 0x%x\n", dacSwingLvl)); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], write 0x29 = 0x%x\n", H2C_Parameter[0])); + + FillH2CCmd(padapter, 0x29, 1, H2C_Parameter); +} + +static void btdm_2AntDecBtPwr(struct rtw_adapter *padapter, u8 bDecBtPwr) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], Dec BT power = %s\n", + ((bDecBtPwr) ? "ON" : "OFF"))); + pBtdm8723->bCurDecBtPwr = bDecBtPwr; + + if (pBtdm8723->bPreDecBtPwr == pBtdm8723->bCurDecBtPwr) + return; + + BTDM_SetFwDecBtPwr(padapter, pBtdm8723->bCurDecBtPwr); + + pBtdm8723->bPreDecBtPwr = pBtdm8723->bCurDecBtPwr; +} + +static void +btdm_2AntFwDacSwingLvl(struct rtw_adapter *padapter, u8 fwDacSwingLvl) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], set FW Dac Swing level = %d\n", fwDacSwingLvl)); + pBtdm8723->curFwDacSwingLvl = fwDacSwingLvl; + + /* RTPRINT(FBT, BT_TRACE, ("[BTCoex], preFwDacSwingLvl =%d, curFwDacSwingLvl =%d\n", */ + /*pBtdm8723->preFwDacSwingLvl, pBtdm8723->curFwDacSwingLvl)); */ + + if (pBtdm8723->preFwDacSwingLvl == pBtdm8723->curFwDacSwingLvl) + return; + + btdm_SetFwDacSwingLevel(padapter, pBtdm8723->curFwDacSwingLvl); + + pBtdm8723->preFwDacSwingLvl = pBtdm8723->curFwDacSwingLvl; +} + +static void +btdm_2AntRfShrink(struct rtw_adapter *padapter, u8 bRxRfShrinkOn) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], turn Rx RF Shrink = %s\n", + ((bRxRfShrinkOn) ? "ON" : "OFF"))); + pBtdm8723->bCurRfRxLpfShrink = bRxRfShrinkOn; + + /* RTPRINT(FBT, BT_TRACE, ("[BTCoex], bPreRfRxLpfShrink =%d, bCurRfRxLpfShrink =%d\n", */ + /*pBtdm8723->bPreRfRxLpfShrink, pBtdm8723->bCurRfRxLpfShrink)); */ + + if (pBtdm8723->bPreRfRxLpfShrink == pBtdm8723->bCurRfRxLpfShrink) + return; + + BTDM_SetSwRfRxLpfCorner(padapter, (u8)pBtdm8723->bCurRfRxLpfShrink); + + pBtdm8723->bPreRfRxLpfShrink = pBtdm8723->bCurRfRxLpfShrink; +} + +static void +btdm_2AntLowPenaltyRa(struct rtw_adapter *padapter, u8 bLowPenaltyRa) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], turn LowPenaltyRA = %s\n", + ((bLowPenaltyRa) ? "ON" : "OFF"))); + pBtdm8723->bCurLowPenaltyRa = bLowPenaltyRa; + + /* RTPRINT(FBT, BT_TRACE, ("[BTCoex], bPreLowPenaltyRa =%d, bCurLowPenaltyRa =%d\n", */ + /*pBtdm8723->bPreLowPenaltyRa, pBtdm8723->bCurLowPenaltyRa)); */ + + if (pBtdm8723->bPreLowPenaltyRa == pBtdm8723->bCurLowPenaltyRa) + return; + + BTDM_SetSwPenaltyTxRateAdaptive(padapter, (u8)pBtdm8723->bCurLowPenaltyRa); + + pBtdm8723->bPreLowPenaltyRa = pBtdm8723->bCurLowPenaltyRa; +} + +static void +btdm_2AntDacSwing(struct rtw_adapter *padapter, + u8 bDacSwingOn, u32 dacSwingLvl) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], turn DacSwing =%s, dacSwingLvl = 0x%x\n", + (bDacSwingOn ? "ON" : "OFF"), dacSwingLvl)); + pBtdm8723->bCurDacSwingOn = bDacSwingOn; + pBtdm8723->curDacSwingLvl = dacSwingLvl; + + if ((pBtdm8723->bPreDacSwingOn == pBtdm8723->bCurDacSwingOn) && + (pBtdm8723->preDacSwingLvl == pBtdm8723->curDacSwingLvl)) + return; + + mdelay(30); + btdm_SetSwFullTimeDacSwing(padapter, bDacSwingOn, dacSwingLvl); + + pBtdm8723->bPreDacSwingOn = pBtdm8723->bCurDacSwingOn; + pBtdm8723->preDacSwingLvl = pBtdm8723->curDacSwingLvl; +} + +static void btdm_2AntAdcBackOff(struct rtw_adapter *padapter, u8 bAdcBackOff) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], turn AdcBackOff = %s\n", + ((bAdcBackOff) ? "ON" : "OFF"))); + pBtdm8723->bCurAdcBackOff = bAdcBackOff; + + if (pBtdm8723->bPreAdcBackOff == pBtdm8723->bCurAdcBackOff) + return; + + BTDM_BBBackOffLevel(padapter, (u8)pBtdm8723->bCurAdcBackOff); + + pBtdm8723->bPreAdcBackOff = pBtdm8723->bCurAdcBackOff; +} + +static void btdm_2AntAgcTable(struct rtw_adapter *padapter, u8 bAgcTableEn) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], %s Agc Table\n", ((bAgcTableEn) ? "Enable" : "Disable"))); + pBtdm8723->bCurAgcTableEn = bAgcTableEn; + + /* RTPRINT(FBT, BT_TRACE, ("[BTCoex], bPreAgcTableEn =%d, bCurAgcTableEn =%d\n", */ + /*pBtdm8723->bPreAgcTableEn, pBtdm8723->bCurAgcTableEn)); */ + + if (pBtdm8723->bPreAgcTableEn == pBtdm8723->bCurAgcTableEn) + return; + + BTDM_AGCTable(padapter, (u8)bAgcTableEn); + + pBtdm8723->bPreAgcTableEn = pBtdm8723->bCurAgcTableEn; +} + +static void +btdm_2AntCoexTable(struct rtw_adapter *padapter, + u32 val0x6c0, u32 val0x6c8, u8 val0x6cc) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], write Coex Table 0x6c0 = 0x%x, 0x6c8 = 0x%x, 0x6cc = 0x%x\n", + val0x6c0, val0x6c8, val0x6cc)); + pBtdm8723->curVal0x6c0 = val0x6c0; + pBtdm8723->curVal0x6c8 = val0x6c8; + pBtdm8723->curVal0x6cc = val0x6cc; + + /* RTPRINT(FBT, BT_TRACE, ("[BTCoex], preVal0x6c0 = 0x%x, preVal0x6c8 = 0x%x, preVal0x6cc = 0x%x !!\n", */ + /*pBtdm8723->preVal0x6c0, pBtdm8723->preVal0x6c8, pBtdm8723->preVal0x6cc)); */ + /* RTPRINT(FBT, BT_TRACE, ("[BTCoex], curVal0x6c0 = 0x%x, curVal0x6c8 = 0x%x, curVal0x6cc = 0x%x !!\n", */ + /*pBtdm8723->curVal0x6c0, pBtdm8723->curVal0x6c8, pBtdm8723->curVal0x6cc)); */ + + if ((pBtdm8723->preVal0x6c0 == pBtdm8723->curVal0x6c0) && + (pBtdm8723->preVal0x6c8 == pBtdm8723->curVal0x6c8) && + (pBtdm8723->preVal0x6cc == pBtdm8723->curVal0x6cc)) + return; + + btdm_SetCoexTable(padapter, val0x6c0, val0x6c8, val0x6cc); + + pBtdm8723->preVal0x6c0 = pBtdm8723->curVal0x6c0; + pBtdm8723->preVal0x6c8 = pBtdm8723->curVal0x6c8; + pBtdm8723->preVal0x6cc = pBtdm8723->curVal0x6cc; +} + +static void btdm_2AntIgnoreWlanAct(struct rtw_adapter *padapter, u8 bEnable) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], turn Ignore WlanAct %s\n", (bEnable ? "ON" : "OFF"))); + pBtdm8723->bCurIgnoreWlanAct = bEnable; + + + if (pBtdm8723->bPreIgnoreWlanAct == pBtdm8723->bCurIgnoreWlanAct) + return; + + btdm_SetFwIgnoreWlanAct(padapter, bEnable); + pBtdm8723->bPreIgnoreWlanAct = pBtdm8723->bCurIgnoreWlanAct; +} + +static void +btdm_2AntSetFw3a(struct rtw_adapter *padapter, u8 byte1, u8 byte2, + u8 byte3, u8 byte4, u8 byte5) +{ + u8 H2C_Parameter[5] = {0}; + + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + /* byte1[1:0] != 0 means enable pstdma */ + /* for 2Ant bt coexist, if byte1 != 0 means enable pstdma */ + if (byte1) + pHalData->bt_coexist.bFWCoexistAllOff = false; + H2C_Parameter[0] = byte1; + H2C_Parameter[1] = byte2; + H2C_Parameter[2] = byte3; + H2C_Parameter[3] = byte4; + H2C_Parameter[4] = byte5; + + pHalData->bt_coexist.fw3aVal[0] = byte1; + pHalData->bt_coexist.fw3aVal[1] = byte2; + pHalData->bt_coexist.fw3aVal[2] = byte3; + pHalData->bt_coexist.fw3aVal[3] = byte4; + pHalData->bt_coexist.fw3aVal[4] = byte5; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], FW write 0x3a(5bytes) = 0x%x%08x\n", + H2C_Parameter[0], + H2C_Parameter[1]<<24|H2C_Parameter[2]<<16|H2C_Parameter[3]<<8|H2C_Parameter[4])); + + FillH2CCmd(padapter, 0x3a, 5, H2C_Parameter); + } + +static void btdm_2AntPsTdma(struct rtw_adapter *padapter, u8 bTurnOn, u8 type) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + u32 btTxRxCnt = 0; + u8 bTurnOnByCnt = false; + u8 psTdmaTypeByCnt = 0; + + btTxRxCnt = BTDM_BtTxRxCounterH(padapter)+BTDM_BtTxRxCounterL(padapter); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT TxRx Counters = %d\n", btTxRxCnt)); + if (btTxRxCnt > 3000) { + bTurnOnByCnt = true; + psTdmaTypeByCnt = 8; + + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], For BTTxRxCounters, turn %s PS TDMA, type =%d\n", + (bTurnOnByCnt ? "ON" : "OFF"), psTdmaTypeByCnt)); + pBtdm8723->bCurPsTdmaOn = bTurnOnByCnt; + pBtdm8723->curPsTdma = psTdmaTypeByCnt; + } else { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], turn %s PS TDMA, type =%d\n", + (bTurnOn ? "ON" : "OFF"), type)); + pBtdm8723->bCurPsTdmaOn = bTurnOn; + pBtdm8723->curPsTdma = type; + } + + if ((pBtdm8723->bPrePsTdmaOn == pBtdm8723->bCurPsTdmaOn) && + (pBtdm8723->prePsTdma == pBtdm8723->curPsTdma)) + return; + + if (bTurnOn) { + switch (type) { + case 1: + default: + btdm_2AntSetFw3a(padapter, 0xe3, 0x1a, 0x1a, 0xa1, 0x98); + break; + case 2: + btdm_2AntSetFw3a(padapter, 0xe3, 0x12, 0x12, 0xa1, 0x98); + break; + case 3: + btdm_2AntSetFw3a(padapter, 0xe3, 0xa, 0xa, 0xa1, 0x98); + break; + case 4: + btdm_2AntSetFw3a(padapter, 0xa3, 0x5, 0x5, 0xa1, 0x80); + break; + case 5: + btdm_2AntSetFw3a(padapter, 0xe3, 0x1a, 0x1a, 0x20, 0x98); + break; + case 6: + btdm_2AntSetFw3a(padapter, 0xe3, 0x12, 0x12, 0x20, 0x98); + break; + case 7: + btdm_2AntSetFw3a(padapter, 0xe3, 0xa, 0xa, 0x20, 0x98); + break; + case 8: + btdm_2AntSetFw3a(padapter, 0xa3, 0x5, 0x5, 0x20, 0x80); + break; + case 9: + btdm_2AntSetFw3a(padapter, 0xe3, 0x1a, 0x1a, 0xa1, 0x98); + break; + case 10: + btdm_2AntSetFw3a(padapter, 0xe3, 0x12, 0x12, 0xa1, 0x98); + break; + case 11: + btdm_2AntSetFw3a(padapter, 0xe3, 0xa, 0xa, 0xa1, 0x98); + break; + case 12: + btdm_2AntSetFw3a(padapter, 0xe3, 0x5, 0x5, 0xa1, 0x98); + break; + case 13: + btdm_2AntSetFw3a(padapter, 0xe3, 0x1a, 0x1a, 0x20, 0x98); + break; + case 14: + btdm_2AntSetFw3a(padapter, 0xe3, 0x12, 0x12, 0x20, 0x98); + break; + case 15: + btdm_2AntSetFw3a(padapter, 0xe3, 0xa, 0xa, 0x20, 0x98); + break; + case 16: + btdm_2AntSetFw3a(padapter, 0xe3, 0x5, 0x5, 0x20, 0x98); + break; + case 17: + btdm_2AntSetFw3a(padapter, 0xa3, 0x2f, 0x2f, 0x20, 0x80); + break; + case 18: + btdm_2AntSetFw3a(padapter, 0xe3, 0x5, 0x5, 0xa1, 0x98); + break; + case 19: + btdm_2AntSetFw3a(padapter, 0xe3, 0x25, 0x25, 0xa1, 0x98); + break; + case 20: + btdm_2AntSetFw3a(padapter, 0xe3, 0x25, 0x25, 0x20, 0x98); + break; + } + } else { + /* disable PS tdma */ + switch (type) { + case 0: + btdm_2AntSetFw3a(padapter, 0x0, 0x0, 0x0, 0x8, 0x0); + break; + case 1: + btdm_2AntSetFw3a(padapter, 0x0, 0x0, 0x0, 0x0, 0x0); + break; + default: + btdm_2AntSetFw3a(padapter, 0x0, 0x0, 0x0, 0x8, 0x0); + break; + } + } + + /* update pre state */ + pBtdm8723->bPrePsTdmaOn = pBtdm8723->bCurPsTdmaOn; + pBtdm8723->prePsTdma = pBtdm8723->curPsTdma; +} + +static void btdm_2AntBtInquiryPage(struct rtw_adapter *padapter) +{ + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntPsTdma(padapter, true, 8); +} + +static u8 btdm_HoldForBtInqPage(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u32 curTime = jiffies; + + if (pHalData->bt_coexist.halCoex8723.bC2hBtInquiryPage) { + /* bt inquiry or page is started. */ + if (pHalData->bt_coexist.halCoex8723.btInqPageStartTime == 0) { + pHalData->bt_coexist.halCoex8723.btInqPageStartTime = curTime; + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT Inquiry/page is started at time : 0x%lx \n", + pHalData->bt_coexist.halCoex8723.btInqPageStartTime)); + } + } + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT Inquiry/page started time : 0x%lx, curTime : 0x%x \n", + pHalData->bt_coexist.halCoex8723.btInqPageStartTime, curTime)); + + if (pHalData->bt_coexist.halCoex8723.btInqPageStartTime) { + if (((curTime - pHalData->bt_coexist.halCoex8723.btInqPageStartTime)/1000000) >= 10) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], BT Inquiry/page >= 10sec!!!")); + pHalData->bt_coexist.halCoex8723.btInqPageStartTime = 0; + } + } + + if (pHalData->bt_coexist.halCoex8723.btInqPageStartTime) { + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntPsTdma(padapter, true, 8); + return true; + } else { + return false; + } +} + +static u8 btdm_Is2Ant8723ACommonAction(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + u8 bCommon = false; + + RTPRINT(FBT, BT_TRACE, ("%s :BTDM_IsWifiConnectionExist =%x check_fwstate =%x pmlmepriv->fw_state = 0x%x\n", __func__, BTDM_IsWifiConnectionExist(padapter), check_fwstate(&padapter->mlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)), padapter->mlmepriv.fw_state)); + + if ((!BTDM_IsWifiConnectionExist(padapter)) && + (!check_fwstate(&padapter->mlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING))) && + (BT_2ANT_BT_STATUS_IDLE == pBtdm8723->btStatus)) { + RTPRINT(FBT, BT_TRACE, ("Wifi idle + Bt idle!!\n")); + + btdm_2AntLowPenaltyRa(padapter, false); + btdm_2AntRfShrink(padapter, false); + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntPsTdma(padapter, false, 0); + btdm_2AntFwDacSwingLvl(padapter, 0x20); + btdm_2AntDecBtPwr(padapter, false); + + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + + bCommon = true; + } else if (((BTDM_IsWifiConnectionExist(padapter)) || + (check_fwstate(&padapter->mlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)))) && + (BT_2ANT_BT_STATUS_IDLE == pBtdm8723->btStatus)) { + RTPRINT(FBT, BT_TRACE, ("Wifi non-idle + BT idle!!\n")); + + btdm_2AntLowPenaltyRa(padapter, true); + btdm_2AntRfShrink(padapter, false); + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntPsTdma(padapter, false, 0); + btdm_2AntFwDacSwingLvl(padapter, 0x20); + btdm_2AntDecBtPwr(padapter, true); + + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + + bCommon = true; + } else if ((!BTDM_IsWifiConnectionExist(padapter)) && + (!check_fwstate(&padapter->mlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING))) && + (BT_2ANT_BT_STATUS_CONNECTED_IDLE == pBtdm8723->btStatus)) { + RTPRINT(FBT, BT_TRACE, ("Wifi idle + Bt connected idle!!\n")); + + btdm_2AntLowPenaltyRa(padapter, true); + btdm_2AntRfShrink(padapter, true); + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntPsTdma(padapter, false, 0); + btdm_2AntFwDacSwingLvl(padapter, 0x20); + btdm_2AntDecBtPwr(padapter, false); + + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + + bCommon = true; + } else if (((BTDM_IsWifiConnectionExist(padapter)) || + (check_fwstate(&padapter->mlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)))) && + (BT_2ANT_BT_STATUS_CONNECTED_IDLE == pBtdm8723->btStatus)) { + RTPRINT(FBT, BT_TRACE, ("Wifi non-idle + Bt connected idle!!\n")); + + btdm_2AntLowPenaltyRa(padapter, true); + btdm_2AntRfShrink(padapter, true); + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntPsTdma(padapter, false, 0); + btdm_2AntFwDacSwingLvl(padapter, 0x20); + btdm_2AntDecBtPwr(padapter, true); + + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + + bCommon = true; + } else if ((!BTDM_IsWifiConnectionExist(padapter)) && + (!check_fwstate(&padapter->mlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING))) && + (BT_2ANT_BT_STATUS_NON_IDLE == pBtdm8723->btStatus)) { + RTPRINT(FBT, BT_TRACE, ("Wifi idle + BT non-idle!!\n")); + + btdm_2AntLowPenaltyRa(padapter, true); + btdm_2AntRfShrink(padapter, true); + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntPsTdma(padapter, false, 0); + btdm_2AntFwDacSwingLvl(padapter, 0x20); + btdm_2AntDecBtPwr(padapter, false); + + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + + bCommon = true; + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi non-idle + BT non-idle!!\n")); + btdm_2AntLowPenaltyRa(padapter, true); + btdm_2AntRfShrink(padapter, true); + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntFwDacSwingLvl(padapter, 0x20); + + bCommon = false; + } + return bCommon; +} + +static void +btdm_2AntTdmaDurationAdjust(struct rtw_adapter *padapter, u8 bScoHid, + u8 bTxPause, u8 maxInterval) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + static s32 up, dn, m, n, WaitCount; + s32 result; /* 0: no change, +1: increase WiFi duration, -1: decrease WiFi duration */ + u8 retryCount = 0; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], TdmaDurationAdjust()\n")); + + if (pBtdm8723->bResetTdmaAdjust) { + pBtdm8723->bResetTdmaAdjust = false; + RTPRINT(FBT, BT_TRACE, ("[BTCoex], first run TdmaDurationAdjust()!!\n")); + if (bScoHid) { + if (bTxPause) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } + } else { + if (bTxPause) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 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 = pHalData->bt_coexist.halCoex8723.btRetryCnt; + RTPRINT(FBT, BT_TRACE, ("[BTCoex], retryCount = %d\n", retryCount)); + 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 ³sÄò n Ó2¬í retry count¬°0, «h½Õ¼eWiFi duration */ + WaitCount = 0; + n = 3; + up = 0; + dn = 0; + result = 1; + RTPRINT(FBT, BT_TRACE, ("[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 ³sÄò 2 Ó2¬í retry count< 3, «h½Õ¯¶WiFi duration */ + if (WaitCount <= 2) + m++; /* ÁקK¤@ª½¦b¨âÓlevel¤¤¨Ó¦^ */ + else + m = 1; + + if (m >= 20) /* m ³Ì¤jÈ = 20 ' ³Ì¤j120¬í recheck¬O§_½Õ¾ã WiFi duration. */ + m = 20; + + n = 3*m; + up = 0; + dn = 0; + WaitCount = 0; + result = -1; + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Decrease wifi duration for retryCounter<3!!\n")); + } + } else { /* retry count > 3, ¥un1¦¸ retry count > 3, «h½Õ¯¶WiFi duration */ + if (WaitCount == 1) + m++; /* ÁקK¤@ª½¦b¨âÓlevel¤¤¨Ó¦^ */ + else + m = 1; + + if (m >= 20) /* m ³Ì¤jÈ = 20 ' ³Ì¤j120¬í recheck¬O§_½Õ¾ã WiFi duration. */ + m = 20; + n = 3*m; + up = 0; + dn = 0; + WaitCount = 0; + result = -1; + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Decrease wifi duration for retryCounter>3!!\n")); + } + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], max Interval = %d\n", maxInterval)); + if (maxInterval == 1) { + if (bTxPause) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], TxPause = 1\n")); + if (pBtdm8723->curPsTdma == 1) { + btdm_2AntPsTdma(padapter, true, 5); + pBtdm8723->psTdmaDuAdjType = 5; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 6); + pBtdm8723->psTdmaDuAdjType = 6; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 4) { + btdm_2AntPsTdma(padapter, true, 8); + pBtdm8723->psTdmaDuAdjType = 8; + } + if (pBtdm8723->curPsTdma == 9) { + btdm_2AntPsTdma(padapter, true, 13); + pBtdm8723->psTdmaDuAdjType = 13; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 14); + pBtdm8723->psTdmaDuAdjType = 14; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 12) { + btdm_2AntPsTdma(padapter, true, 16); + pBtdm8723->psTdmaDuAdjType = 16; + } + + if (result == -1) { + if (pBtdm8723->curPsTdma == 5) { + btdm_2AntPsTdma(padapter, true, 6); + pBtdm8723->psTdmaDuAdjType = 6; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 8); + pBtdm8723->psTdmaDuAdjType = 8; + } else if (pBtdm8723->curPsTdma == 13) { + btdm_2AntPsTdma(padapter, true, 14); + pBtdm8723->psTdmaDuAdjType = 14; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 16); + pBtdm8723->psTdmaDuAdjType = 16; + } + } else if (result == 1) { + if (pBtdm8723->curPsTdma == 8) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 6); + pBtdm8723->psTdmaDuAdjType = 6; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 5); + pBtdm8723->psTdmaDuAdjType = 5; + } else if (pBtdm8723->curPsTdma == 16) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 14); + pBtdm8723->psTdmaDuAdjType = 14; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 13); + pBtdm8723->psTdmaDuAdjType = 13; + } + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], TxPause = 0\n")); + if (pBtdm8723->curPsTdma == 5) { + btdm_2AntPsTdma(padapter, true, 1); + pBtdm8723->psTdmaDuAdjType = 1; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 8) { + btdm_2AntPsTdma(padapter, true, 4); + pBtdm8723->psTdmaDuAdjType = 4; + } + if (pBtdm8723->curPsTdma == 13) { + btdm_2AntPsTdma(padapter, true, 9); + pBtdm8723->psTdmaDuAdjType = 9; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 10); + pBtdm8723->psTdmaDuAdjType = 10; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 16) { + btdm_2AntPsTdma(padapter, true, 12); + pBtdm8723->psTdmaDuAdjType = 12; + } + + if (result == -1) { + if (pBtdm8723->curPsTdma == 1) { + btdm_2AntPsTdma(padapter, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 4); + pBtdm8723->psTdmaDuAdjType = 4; + } else if (pBtdm8723->curPsTdma == 9) { + btdm_2AntPsTdma(padapter, true, 10); + pBtdm8723->psTdmaDuAdjType = 10; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 12); + pBtdm8723->psTdmaDuAdjType = 12; + } + } else if (result == 1) { + if (pBtdm8723->curPsTdma == 4) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 1); + pBtdm8723->psTdmaDuAdjType = 1; + } else if (pBtdm8723->curPsTdma == 12) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 10); + pBtdm8723->psTdmaDuAdjType = 10; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 9); + pBtdm8723->psTdmaDuAdjType = 9; + } + } + } + } else if (maxInterval == 2) { + if (bTxPause) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], TxPause = 1\n")); + if (pBtdm8723->curPsTdma == 1) { + btdm_2AntPsTdma(padapter, true, 6); + pBtdm8723->psTdmaDuAdjType = 6; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 6); + pBtdm8723->psTdmaDuAdjType = 6; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 4) { + btdm_2AntPsTdma(padapter, true, 8); + pBtdm8723->psTdmaDuAdjType = 8; + } + if (pBtdm8723->curPsTdma == 9) { + btdm_2AntPsTdma(padapter, true, 14); + pBtdm8723->psTdmaDuAdjType = 14; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 14); + pBtdm8723->psTdmaDuAdjType = 14; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 12) { + btdm_2AntPsTdma(padapter, true, 16); + pBtdm8723->psTdmaDuAdjType = 16; + } + if (result == -1) { + if (pBtdm8723->curPsTdma == 5) { + btdm_2AntPsTdma(padapter, true, 6); + pBtdm8723->psTdmaDuAdjType = 6; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 8); + pBtdm8723->psTdmaDuAdjType = 8; + } else if (pBtdm8723->curPsTdma == 13) { + btdm_2AntPsTdma(padapter, true, 14); + pBtdm8723->psTdmaDuAdjType = 14; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 16); + pBtdm8723->psTdmaDuAdjType = 16; + } + } else if (result == 1) { + if (pBtdm8723->curPsTdma == 8) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 6); + pBtdm8723->psTdmaDuAdjType = 6; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 6); + pBtdm8723->psTdmaDuAdjType = 6; + } else if (pBtdm8723->curPsTdma == 16) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 14); + pBtdm8723->psTdmaDuAdjType = 14; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 14); + pBtdm8723->psTdmaDuAdjType = 14; + } + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], TxPause = 0\n")); + if (pBtdm8723->curPsTdma == 5) { + btdm_2AntPsTdma(padapter, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 8) { + btdm_2AntPsTdma(padapter, true, 4); + pBtdm8723->psTdmaDuAdjType = 4; + } + if (pBtdm8723->curPsTdma == 13) { + btdm_2AntPsTdma(padapter, true, 10); + pBtdm8723->psTdmaDuAdjType = 10; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 10); + pBtdm8723->psTdmaDuAdjType = 10; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 16) { + btdm_2AntPsTdma(padapter, true, 12); + pBtdm8723->psTdmaDuAdjType = 12; + } + if (result == -1) { + if (pBtdm8723->curPsTdma == 1) { + btdm_2AntPsTdma(padapter, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 4); + pBtdm8723->psTdmaDuAdjType = 4; + } else if (pBtdm8723->curPsTdma == 9) { + btdm_2AntPsTdma(padapter, true, 10); + pBtdm8723->psTdmaDuAdjType = 10; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 12); + pBtdm8723->psTdmaDuAdjType = 12; + } + } else if (result == 1) { + if (pBtdm8723->curPsTdma == 4) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 2); + pBtdm8723->psTdmaDuAdjType = 2; + } else if (pBtdm8723->curPsTdma == 12) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 10); + pBtdm8723->psTdmaDuAdjType = 10; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 10); + pBtdm8723->psTdmaDuAdjType = 10; + } + } + } + } else if (maxInterval == 3) { + if (bTxPause) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], TxPause = 1\n")); + if (pBtdm8723->curPsTdma == 1) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 4) { + btdm_2AntPsTdma(padapter, true, 8); + pBtdm8723->psTdmaDuAdjType = 8; + } + if (pBtdm8723->curPsTdma == 9) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 12) { + btdm_2AntPsTdma(padapter, true, 16); + pBtdm8723->psTdmaDuAdjType = 16; + } + if (result == -1) { + if (pBtdm8723->curPsTdma == 5) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 8); + pBtdm8723->psTdmaDuAdjType = 8; + } else if (pBtdm8723->curPsTdma == 13) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 16); + pBtdm8723->psTdmaDuAdjType = 16; + } + } else if (result == 1) { + if (pBtdm8723->curPsTdma == 8) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 7); + pBtdm8723->psTdmaDuAdjType = 7; + } else if (pBtdm8723->curPsTdma == 16) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 15); + pBtdm8723->psTdmaDuAdjType = 15; + } + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], TxPause = 0\n")); + if (pBtdm8723->curPsTdma == 5) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 6) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 7) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 8) { + btdm_2AntPsTdma(padapter, true, 4); + pBtdm8723->psTdmaDuAdjType = 4; + } + if (pBtdm8723->curPsTdma == 13) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 14) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 15) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 16) { + btdm_2AntPsTdma(padapter, true, 12); + pBtdm8723->psTdmaDuAdjType = 12; + } + if (result == -1) { + if (pBtdm8723->curPsTdma == 1) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 4); + pBtdm8723->psTdmaDuAdjType = 4; + } else if (pBtdm8723->curPsTdma == 9) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 12); + pBtdm8723->psTdmaDuAdjType = 12; + } + } else if (result == 1) { + if (pBtdm8723->curPsTdma == 4) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 3) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 2) { + btdm_2AntPsTdma(padapter, true, 3); + pBtdm8723->psTdmaDuAdjType = 3; + } else if (pBtdm8723->curPsTdma == 12) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 11) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } else if (pBtdm8723->curPsTdma == 10) { + btdm_2AntPsTdma(padapter, true, 11); + pBtdm8723->psTdmaDuAdjType = 11; + } + } + } + } + } + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PsTdma type : recordPsTdma =%d\n", pBtdm8723->psTdmaDuAdjType)); + /* 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 (pBtdm8723->curPsTdma != pBtdm8723->psTdmaDuAdjType) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PsTdma type dismatch!!!, curPsTdma =%d, recordPsTdma =%d\n", + pBtdm8723->curPsTdma, pBtdm8723->psTdmaDuAdjType)); + + if (!check_fwstate(&padapter->mlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) + btdm_2AntPsTdma(padapter, true, pBtdm8723->psTdmaDuAdjType); + else + RTPRINT(FBT, BT_TRACE, ("[BTCoex], roaming/link/scan is under progress, will adjust next time!!!\n")); + } +} + +/* default Action */ +/* SCO only or SCO+PAN(HS) */ +static void btdm_2Ant8723ASCOAction(struct rtw_adapter *padapter) +{ + u8 btRssiState, btRssiState1; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + /* fw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntPsTdma(padapter, true, 11); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + btdm_2AntPsTdma(padapter, true, 15); + } + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + btRssiState1 = BTDM_CheckCoexRSSIState1(padapter, 2, 27, 0); + + /* fw mechanism */ + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntPsTdma(padapter, true, 11); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + btdm_2AntPsTdma(padapter, true, 15); + } + + /* sw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +static void btdm_2Ant8723AHIDAction(struct rtw_adapter *padapter) +{ + u8 btRssiState, btRssiState1; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + /* fw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntPsTdma(padapter, true, 9); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + btdm_2AntPsTdma(padapter, true, 13); + } + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + btRssiState1 = BTDM_CheckCoexRSSIState1(padapter, 2, 27, 0); + + /* fw mechanism */ + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntPsTdma(padapter, true, 9); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + btdm_2AntPsTdma(padapter, true, 13); + } + + /* sw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +/* A2DP only / PAN(EDR) only/ A2DP+PAN(HS) */ +static void btdm_2Ant8723AA2DPAction(struct rtw_adapter *padapter) +{ + u8 btRssiState, btRssiState1; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 btInfoExt = pHalData->bt_coexist.halCoex8723.btInfoExt; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + + /* fw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, false, 3); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, false, 1); + } + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, true, 3); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, true, 1); + } + } + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + btRssiState1 = BTDM_CheckCoexRSSIState1(padapter, 2, 27, 0); + + /* fw mechanism */ + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, false, 3); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, false, 1); + } + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, true, 3); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, true, 1); + } + } + + /* sw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +static void btdm_2Ant8723APANEDRAction(struct rtw_adapter *padapter) +{ + u8 btRssiState, btRssiState1; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + + /* fw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntPsTdma(padapter, true, 2); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntPsTdma(padapter, true, 6); + } + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + btRssiState1 = BTDM_CheckCoexRSSIState1(padapter, 2, 27, 0); + + /* fw mechanism */ + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntPsTdma(padapter, true, 2); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + btdm_2AntPsTdma(padapter, true, 6); + } + + /* sw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +/* PAN(HS) only */ +static void btdm_2Ant8723APANHSAction(struct rtw_adapter *padapter) +{ + u8 btRssiState; + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 47, 0); + /* fw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + btdm_2AntDecBtPwr(padapter, true); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntDecBtPwr(padapter, false); + } + btdm_2AntPsTdma(padapter, false, 0); + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 47, 0); + + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high\n")); + /* fw mechanism */ + btdm_2AntDecBtPwr(padapter, true); + btdm_2AntPsTdma(padapter, false, 0); + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low\n")); + /* fw mechanism */ + btdm_2AntDecBtPwr(padapter, false); + btdm_2AntPsTdma(padapter, false, 0); + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +/* PAN(EDR)+A2DP */ +static void btdm_2Ant8723APANEDRA2DPAction(struct rtw_adapter *padapter) +{ + u8 btRssiState, btRssiState1, btInfoExt; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + btInfoExt = pHalData->bt_coexist.halCoex8723.btInfoExt; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + /* fw mechanism */ + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntPsTdma(padapter, true, 4); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntPsTdma(padapter, true, 2); + } + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + /* fw mechanism */ + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntPsTdma(padapter, true, 8); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntPsTdma(padapter, true, 6); + } + } + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + btRssiState1 = BTDM_CheckCoexRSSIState1(padapter, 2, 27, 0); + + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + /* fw mechanism */ + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntPsTdma(padapter, true, 4); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntPsTdma(padapter, true, 2); + } + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + /* fw mechanism */ + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntPsTdma(padapter, true, 8); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntPsTdma(padapter, true, 6); + } + } + + /* sw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +static void btdm_2Ant8723APANEDRHIDAction(struct rtw_adapter *padapter) +{ + u8 btRssiState, btRssiState1; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + /* fw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntPsTdma(padapter, true, 10); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntPsTdma(padapter, true, 14); + } + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + btRssiState1 = BTDM_CheckCoexRSSIState1(padapter, 2, 27, 0); + + /* fw mechanism */ + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntPsTdma(padapter, true, 10); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + btdm_2AntPsTdma(padapter, true, 14); + } + + /* sw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +/* HID+A2DP+PAN(EDR) */ +static void btdm_2Ant8723AHIDA2DPPANEDRAction(struct rtw_adapter *padapter) +{ + u8 btRssiState, btRssiState1, btInfoExt; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + btInfoExt = pHalData->bt_coexist.halCoex8723.btInfoExt; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntPsTdma(padapter, true, 12); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntPsTdma(padapter, true, 10); + } + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntPsTdma(padapter, true, 16); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntPsTdma(padapter, true, 14); + } + } + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState1 = BTDM_CheckCoexRSSIState1(padapter, 2, 37, 0); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 27, 0); + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntPsTdma(padapter, true, 12); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntPsTdma(padapter, true, 10); + } + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntPsTdma(padapter, true, 16); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntPsTdma(padapter, true, 14); + } + } + + /* sw mechanism */ + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +static void btdm_2Ant8723AHIDA2DPAction(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 btRssiState, btRssiState1, btInfoExt; + + btInfoExt = pHalData->bt_coexist.halCoex8723.btInfoExt; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, true, false, 3); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, true, false, 1); + } + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, true, true, 3); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, true, true, 1); + } + } + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + btRssiState1 = BTDM_CheckCoexRSSIState(padapter, 2, 27, 0); + + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, true, false, 3); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, true, false, 1); + } + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + if (btInfoExt&BIT(0)) { /* a2dp rate, 1:basic /0:edr */ + RTPRINT(FBT, BT_TRACE, ("a2dp basic rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, true, true, 3); + } else { + RTPRINT(FBT, BT_TRACE, ("a2dp edr rate \n")); + btdm_2AntTdmaDurationAdjust(padapter, true, true, 1); + } + } + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + /* sw mechanism */ + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +static void btdm_2Ant8723AA2dp(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 btRssiState, btRssiState1, btInfoExt; + + btInfoExt = pHalData->bt_coexist.halCoex8723.btInfoExt; + + if (btdm_NeedToDecBtPwr(padapter)) + btdm_2AntDecBtPwr(padapter, true); + else + btdm_2AntDecBtPwr(padapter, false); + /* coex table */ + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + btdm_2AntIgnoreWlanAct(padapter, false); + + if (BTDM_IsHT40(padapter)) { + RTPRINT(FBT, BT_TRACE, ("HT40\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 37, 0); + /* fw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntTdmaDurationAdjust(padapter, false, false, 1); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, true, 1); + } + + /* sw mechanism */ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("HT20 or Legacy\n")); + btRssiState = BTDM_CheckCoexRSSIState(padapter, 2, 47, 0); + btRssiState1 = BTDM_CheckCoexRSSIState1(padapter, 2, 27, 0); + + /* fw mechanism */ + if ((btRssiState1 == BT_RSSI_STATE_HIGH) || + (btRssiState1 == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 high \n")); + PlatformEFIOWrite1Byte(padapter, 0x883, 0x40); + btdm_2AntTdmaDurationAdjust(padapter, false, false, 1); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi-1 low \n")); + btdm_2AntTdmaDurationAdjust(padapter, false, true, 1); + } + + /* sw mechanism */ + if ((btRssiState == BT_RSSI_STATE_HIGH) || + (btRssiState == BT_RSSI_STATE_STAY_HIGH)) { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi high \n")); + btdm_2AntAgcTable(padapter, true); + btdm_2AntAdcBackOff(padapter, true); + btdm_2AntDacSwing(padapter, false, 0xc0); + } else { + RTPRINT(FBT, BT_TRACE, ("Wifi rssi low \n")); + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); + } + } +} + +/* extern function start with BTDM_ */ +static void BTDM_2AntParaInit(struct rtw_adapter *padapter) +{ + + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 2Ant Parameter Init!!\n")); + + /* Enable counter statistics */ + rtl8723au_write8(padapter, 0x76e, 0x4); + rtl8723au_write8(padapter, 0x778, 0x3); + rtl8723au_write8(padapter, 0x40, 0x20); + + /* force to reset coex mechanism */ + pBtdm8723->preVal0x6c0 = 0x0; + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); + + pBtdm8723->bPrePsTdmaOn = true; + btdm_2AntPsTdma(padapter, false, 0); + + pBtdm8723->preFwDacSwingLvl = 0x10; + btdm_2AntFwDacSwingLvl(padapter, 0x20); + + pBtdm8723->bPreDecBtPwr = true; + btdm_2AntDecBtPwr(padapter, false); + + pBtdm8723->bPreAgcTableEn = true; + btdm_2AntAgcTable(padapter, false); + + pBtdm8723->bPreAdcBackOff = true; + btdm_2AntAdcBackOff(padapter, false); + + pBtdm8723->bPreLowPenaltyRa = true; + btdm_2AntLowPenaltyRa(padapter, false); + + pBtdm8723->bPreRfRxLpfShrink = true; + btdm_2AntRfShrink(padapter, false); + + pBtdm8723->bPreDacSwingOn = true; + btdm_2AntDacSwing(padapter, false, 0xc0); + + pBtdm8723->bPreIgnoreWlanAct = true; + btdm_2AntIgnoreWlanAct(padapter, false); +} + +static void BTDM_2AntHwCoexAllOff8723A(struct rtw_adapter *padapter) +{ + btdm_2AntCoexTable(padapter, 0x55555555, 0xffff, 0x3); +} + +static void BTDM_2AntFwCoexAllOff8723A(struct rtw_adapter *padapter) +{ + btdm_2AntIgnoreWlanAct(padapter, false); + btdm_2AntPsTdma(padapter, false, 0); + btdm_2AntFwDacSwingLvl(padapter, 0x20); + btdm_2AntDecBtPwr(padapter, false); +} + +static void BTDM_2AntSwCoexAllOff8723A(struct rtw_adapter *padapter) +{ + btdm_2AntAgcTable(padapter, false); + btdm_2AntAdcBackOff(padapter, false); + btdm_2AntLowPenaltyRa(padapter, false); + btdm_2AntRfShrink(padapter, false); + btdm_2AntDacSwing(padapter, false, 0xc0); +} + +static void BTDM_2AntFwC2hBtInfo8723A(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + u8 btInfo = 0; + u8 algorithm = BT_2ANT_COEX_ALGO_UNDEFINED; + u8 bBtLinkExist = false, bBtHsModeExist = false; + + btInfo = pHalData->bt_coexist.halCoex8723.c2hBtInfoOriginal; + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_IDLE; + + /* check BIT2 first ==> check if bt is under inquiry or page scan */ + if (btInfo & BIT(2)) { + if (!pHalData->bt_coexist.halCoex8723.bC2hBtInquiryPage) { + pBtMgnt->ExtConfig.bHoldForBtOperation = true; + pBtMgnt->ExtConfig.bHoldPeriodCnt = 1; + btdm_2AntBtInquiryPage(padapter); + } else { + pBtMgnt->ExtConfig.bHoldPeriodCnt++; + btdm_HoldForBtInqPage(padapter); + } + pHalData->bt_coexist.halCoex8723.bC2hBtInquiryPage = true; + + } else { + pHalData->bt_coexist.halCoex8723.bC2hBtInquiryPage = false; + pBtMgnt->ExtConfig.bHoldForBtOperation = false; + pBtMgnt->ExtConfig.bHoldPeriodCnt = 0; + + } + RTPRINT(FBT, BT_TRACE, + ("[BTC2H], pHalData->bt_coexist.halCoex8723.bC2hBtInquiryPage =%x pBtMgnt->ExtConfig.bHoldPeriodCnt =%x pBtMgnt->ExtConfig.bHoldForBtOperation =%x\n", + pHalData->bt_coexist.halCoex8723.bC2hBtInquiryPage, + pBtMgnt->ExtConfig.bHoldPeriodCnt, + pBtMgnt->ExtConfig.bHoldForBtOperation)); + + RTPRINT(FBT, BT_TRACE, + ("[BTC2H], btInfo =%x pHalData->bt_coexist.halCoex8723.c2hBtInfoOriginal =%x\n", + btInfo, pHalData->bt_coexist.halCoex8723.c2hBtInfoOriginal)); + if (btInfo&BT_INFO_ACL) { + RTPRINT(FBT, BT_TRACE, ("[BTC2H], BTInfo: bConnect = true btInfo =%x\n", btInfo)); + bBtLinkExist = true; + if (((btInfo&(BT_INFO_FTP|BT_INFO_A2DP|BT_INFO_HID|BT_INFO_SCO_BUSY)) != 0) || + pHalData->bt_coexist.halCoex8723.btRetryCnt > 0) { + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_NON_IDLE; + } else { + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_CONNECTED_IDLE; + } + + if (btInfo&BT_INFO_SCO || btInfo&BT_INFO_SCO_BUSY) { + if (btInfo&BT_INFO_FTP || btInfo&BT_INFO_A2DP || btInfo&BT_INFO_HID) { + switch (btInfo&0xe0) { + case BT_INFO_HID: + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO + HID\n")); + algorithm = BT_2ANT_COEX_ALGO_HID; + break; + case BT_INFO_A2DP: + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Error!!! SCO + A2DP\n")); + break; + case BT_INFO_FTP: + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_SCO; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_HID; + } + break; + case (BT_INFO_HID | BT_INFO_A2DP): + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + break; + case (BT_INFO_HID | BT_INFO_FTP): + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_HID; + } + break; + case (BT_INFO_A2DP | BT_INFO_FTP): + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_A2DP; + } + break; + case (BT_INFO_HID | BT_INFO_A2DP | BT_INFO_FTP): + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP_PANEDR; + } + break; + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], SCO only\n")); + algorithm = BT_2ANT_COEX_ALGO_SCO; + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], non SCO\n")); + switch (btInfo&0xe0) { + case BT_INFO_HID: + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID\n")); + algorithm = BT_2ANT_COEX_ALGO_HID; + break; + case BT_INFO_A2DP: + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP\n")); + algorithm = BT_2ANT_COEX_ALGO_A2DP; + break; + case BT_INFO_FTP: + RTPRINT(FBT, BT_TRACE, ("[BTCoex], PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_HID; + break; + case (BT_INFO_HID | BT_INFO_A2DP): + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + break; + case (BT_INFO_HID|BT_INFO_FTP): + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_HID; + } + break; + case (BT_INFO_A2DP|BT_INFO_FTP): + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], A2DP + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_PANEDR_A2DP; + } + break; + case (BT_INFO_HID|BT_INFO_A2DP|BT_INFO_FTP): + if (bBtHsModeExist) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP + PAN(HS)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP; + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], HID + A2DP + PAN(EDR)\n")); + algorithm = BT_2ANT_COEX_ALGO_HID_A2DP_PANEDR; + } + break; + } + + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTC2H], BTInfo: bConnect = false\n")); + pBtdm8723->btStatus = BT_2ANT_BT_STATUS_IDLE; + } + + pBtdm8723->curAlgorithm = algorithm; + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Algorithm = %d \n", pBtdm8723->curAlgorithm)); + +/* From */ + BTDM_CheckWiFiState(padapter); + if (pBtMgnt->ExtConfig.bManualControl) { + RTPRINT(FBT, BT_TRACE, ("Action Manual control, won't execute bt coexist mechanism!!\n")); + return; + } +} + +void BTDM_2AntBtCoexist8723A(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct bt_dgb *pBtDbg = &pBTInfo->BtDbg; + u8 btInfoOriginal = 0; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct btdm_8723a_2ant *pBtdm8723 = &pHalData->bt_coexist.halCoex8723.btdm2Ant; + + if (BTDM_BtProfileSupport(padapter)) { + if (pBtMgnt->ExtConfig.bHoldForBtOperation) { + RTPRINT(FBT, BT_TRACE, ("Action for BT Operation adjust!!\n")); + return; + } + if (pBtMgnt->ExtConfig.bHoldPeriodCnt) { + RTPRINT(FBT, BT_TRACE, ("Hold BT inquiry/page scan setting (cnt = %d)!!\n", + pBtMgnt->ExtConfig.bHoldPeriodCnt)); + if (pBtMgnt->ExtConfig.bHoldPeriodCnt >= 11) { + pBtMgnt->ExtConfig.bHoldPeriodCnt = 0; + /* next time the coexist parameters should be reset again. */ + } else { + pBtMgnt->ExtConfig.bHoldPeriodCnt++; + } + return; + } + + if (pBtDbg->dbgCtrl) + RTPRINT(FBT, BT_TRACE, ("[Dbg control], ")); + + pBtdm8723->curAlgorithm = btdm_ActionAlgorithm(padapter); + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Algorithm = %d \n", pBtdm8723->curAlgorithm)); + + if (btdm_Is2Ant8723ACommonAction(padapter)) { + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant common.\n")); + pBtdm8723->bResetTdmaAdjust = true; + } else { + if (pBtdm8723->curAlgorithm != pBtdm8723->preAlgorithm) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], preAlgorithm =%d, curAlgorithm =%d\n", + pBtdm8723->preAlgorithm, pBtdm8723->curAlgorithm)); + pBtdm8723->bResetTdmaAdjust = true; + } + switch (pBtdm8723->curAlgorithm) { + case BT_2ANT_COEX_ALGO_SCO: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = SCO.\n")); + btdm_2Ant8723ASCOAction(padapter); + break; + case BT_2ANT_COEX_ALGO_HID: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = HID.\n")); + btdm_2Ant8723AHIDAction(padapter); + break; + case BT_2ANT_COEX_ALGO_A2DP: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = A2DP.\n")); + btdm_2Ant8723AA2DPAction(padapter); + break; + case BT_2ANT_COEX_ALGO_PANEDR: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = PAN(EDR).\n")); + btdm_2Ant8723APANEDRAction(padapter); + break; + case BT_2ANT_COEX_ALGO_PANHS: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = HS mode.\n")); + btdm_2Ant8723APANHSAction(padapter); + break; + case BT_2ANT_COEX_ALGO_PANEDR_A2DP: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = PAN+A2DP.\n")); + btdm_2Ant8723APANEDRA2DPAction(padapter); + break; + case BT_2ANT_COEX_ALGO_PANEDR_HID: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = PAN(EDR)+HID.\n")); + btdm_2Ant8723APANEDRHIDAction(padapter); + break; + case BT_2ANT_COEX_ALGO_HID_A2DP_PANEDR: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = HID+A2DP+PAN.\n")); + btdm_2Ant8723AHIDA2DPPANEDRAction(padapter); + break; + case BT_2ANT_COEX_ALGO_HID_A2DP: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = HID+A2DP.\n")); + btdm_2Ant8723AHIDA2DPAction(padapter); + break; + default: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = 0.\n")); + btdm_2Ant8723AA2DPAction(padapter); + break; + } + pBtdm8723->preAlgorithm = pBtdm8723->curAlgorithm; + } + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex] Get bt info by fw!!\n")); + /* msg shows c2h rsp for bt_info is received or not. */ + if (pHalData->bt_coexist.halCoex8723.bC2hBtInfoReqSent) + RTPRINT(FBT, BT_TRACE, ("[BTCoex] c2h for btInfo not rcvd yet!!\n")); + + btInfoOriginal = pHalData->bt_coexist.halCoex8723.c2hBtInfoOriginal; + + if (pBtMgnt->ExtConfig.bHoldForBtOperation) { + RTPRINT(FBT, BT_TRACE, ("Action for BT Operation adjust!!\n")); + return; + } + if (pBtMgnt->ExtConfig.bHoldPeriodCnt) { + RTPRINT(FBT, BT_TRACE, + ("Hold BT inquiry/page scan setting (cnt = %d)!!\n", + pBtMgnt->ExtConfig.bHoldPeriodCnt)); + if (pBtMgnt->ExtConfig.bHoldPeriodCnt >= 11) { + pBtMgnt->ExtConfig.bHoldPeriodCnt = 0; + /* next time the coexist parameters should be reset again. */ + } else { + pBtMgnt->ExtConfig.bHoldPeriodCnt++; + } + return; + } + + if (pBtDbg->dbgCtrl) + RTPRINT(FBT, BT_TRACE, ("[Dbg control], ")); + if (btdm_Is2Ant8723ACommonAction(padapter)) { + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant common.\n")); + pBtdm8723->bResetTdmaAdjust = true; + } else { + if (pBtdm8723->curAlgorithm != pBtdm8723->preAlgorithm) { + RTPRINT(FBT, BT_TRACE, + ("[BTCoex], preAlgorithm =%d, curAlgorithm =%d\n", + pBtdm8723->preAlgorithm, + pBtdm8723->curAlgorithm)); + pBtdm8723->bResetTdmaAdjust = true; + } + switch (pBtdm8723->curAlgorithm) { + case BT_2ANT_COEX_ALGO_SCO: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = SCO.\n")); + btdm_2Ant8723ASCOAction(padapter); + break; + case BT_2ANT_COEX_ALGO_HID: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = HID.\n")); + btdm_2Ant8723AHIDAction(padapter); + break; + case BT_2ANT_COEX_ALGO_A2DP: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = A2DP.\n")); + btdm_2Ant8723AA2dp(padapter); + break; + case BT_2ANT_COEX_ALGO_PANEDR: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = PAN(EDR).\n")); + btdm_2Ant8723APANEDRAction(padapter); + break; + case BT_2ANT_COEX_ALGO_PANHS: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = HS mode.\n")); + btdm_2Ant8723APANHSAction(padapter); + break; + case BT_2ANT_COEX_ALGO_PANEDR_A2DP: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = PAN+A2DP.\n")); + btdm_2Ant8723APANEDRA2DPAction(padapter); + break; + case BT_2ANT_COEX_ALGO_PANEDR_HID: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = PAN(EDR)+HID.\n")); + btdm_2Ant8723APANEDRHIDAction(padapter); + break; + case BT_2ANT_COEX_ALGO_HID_A2DP_PANEDR: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = HID+A2DP+PAN.\n")); + btdm_2Ant8723AHIDA2DPPANEDRAction(padapter); + break; + case BT_2ANT_COEX_ALGO_HID_A2DP: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = HID+A2DP.\n")); + btdm_2Ant8723AHIDA2DPAction(padapter); + break; + default: + RTPRINT(FBT, BT_TRACE, ("Action 2-Ant, algorithm = 0.\n")); + btdm_2Ant8723AA2DPAction(padapter); + break; + } + pBtdm8723->preAlgorithm = pBtdm8723->curAlgorithm; + } + } +} + +/* ===== End of sync from SD7 driver HAL/BTCoexist/HalBtc87232Ant.c ===== */ + +/* ===== Below this line is sync from SD7 driver HAL/BTCoexist/HalBtc8723.c ===== */ + +static u8 btCoexDbgBuf[BT_TMP_BUF_SIZE]; + +static const char *const BtProfileString[] = { + "NONE", + "A2DP", + "PAN", + "HID", + "SCO", +}; + +static const char *const BtSpecString[] = { + "1.0b", + "1.1", + "1.2", + "2.0+EDR", + "2.1+EDR", + "3.0+HS", + "4.0", +}; + +static const char *const BtLinkRoleString[] = { + "Master", + "Slave", +}; + +static u8 btdm_BtWifiAntNum(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct bt_coexist_8723a *pBtCoex = &pHalData->bt_coexist.halCoex8723; + + if (Ant_x2 == pHalData->bt_coexist.BT_Ant_Num) { + if (Ant_x2 == pBtCoex->TotalAntNum) + return Ant_x2; + else + return Ant_x1; + } else { + return Ant_x1; + } + return Ant_x2; +} + +static void btdm_BtHwCountersMonitor(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u32 regHPTxRx, regLPTxRx, u4Tmp; + u32 regHPTx = 0, regHPRx = 0, regLPTx = 0, regLPRx = 0; + + regHPTxRx = REG_HIGH_PRIORITY_TXRX; + regLPTxRx = REG_LOW_PRIORITY_TXRX; + + u4Tmp = rtl8723au_read32(padapter, regHPTxRx); + regHPTx = u4Tmp & bMaskLWord; + regHPRx = (u4Tmp & bMaskHWord)>>16; + + u4Tmp = rtl8723au_read32(padapter, regLPTxRx); + regLPTx = u4Tmp & bMaskLWord; + regLPRx = (u4Tmp & bMaskHWord)>>16; + + pHalData->bt_coexist.halCoex8723.highPriorityTx = regHPTx; + pHalData->bt_coexist.halCoex8723.highPriorityRx = regHPRx; + pHalData->bt_coexist.halCoex8723.lowPriorityTx = regLPTx; + pHalData->bt_coexist.halCoex8723.lowPriorityRx = regLPRx; + + RTPRINT(FBT, BT_TRACE, ("High Priority Tx/Rx = %d / %d\n", regHPTx, regHPRx)); + RTPRINT(FBT, BT_TRACE, ("Low Priority Tx/Rx = %d / %d\n", regLPTx, regLPRx)); + + /* reset counter */ + rtl8723au_write8(padapter, 0x76e, 0xc); +} + +/* This function check if 8723 bt is disabled */ +static void btdm_BtEnableDisableCheck8723A(struct rtw_adapter *padapter) +{ + u8 btAlife = true; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + +#ifdef CHECK_BT_EXIST_FROM_REG + u8 val8; + + /* ox68[28]= 1 => BT enable; otherwise disable */ + val8 = rtl8723au_read8(padapter, 0x6B); + if (!(val8 & BIT(4))) + btAlife = false; + + if (btAlife) + pHalData->bt_coexist.bCurBtDisabled = false; + else + pHalData->bt_coexist.bCurBtDisabled = true; +#else + if (pHalData->bt_coexist.halCoex8723.highPriorityTx == 0 && + pHalData->bt_coexist.halCoex8723.highPriorityRx == 0 && + pHalData->bt_coexist.halCoex8723.lowPriorityTx == 0 && + pHalData->bt_coexist.halCoex8723.lowPriorityRx == 0) + btAlife = false; + if (pHalData->bt_coexist.halCoex8723.highPriorityTx == 0xeaea && + pHalData->bt_coexist.halCoex8723.highPriorityRx == 0xeaea && + pHalData->bt_coexist.halCoex8723.lowPriorityTx == 0xeaea && + pHalData->bt_coexist.halCoex8723.lowPriorityRx == 0xeaea) + btAlife = false; + if (pHalData->bt_coexist.halCoex8723.highPriorityTx == 0xffff && + pHalData->bt_coexist.halCoex8723.highPriorityRx == 0xffff && + pHalData->bt_coexist.halCoex8723.lowPriorityTx == 0xffff && + pHalData->bt_coexist.halCoex8723.lowPriorityRx == 0xffff) + btAlife = false; + if (btAlife) { + pHalData->bt_coexist.btActiveZeroCnt = 0; + pHalData->bt_coexist.bCurBtDisabled = false; + RTPRINT(FBT, BT_TRACE, ("8723A BT is enabled !!\n")); + } else { + pHalData->bt_coexist.btActiveZeroCnt++; + RTPRINT(FBT, BT_TRACE, ("8723A bt all counters = 0, %d times!!\n", + pHalData->bt_coexist.btActiveZeroCnt)); + if (pHalData->bt_coexist.btActiveZeroCnt >= 2) { + pHalData->bt_coexist.bCurBtDisabled = true; + RTPRINT(FBT, BT_TRACE, ("8723A BT is disabled !!\n")); + } + } +#endif + + if (!pHalData->bt_coexist.bCurBtDisabled) { + if (BTDM_IsWifiConnectionExist(padapter)) + BTDM_SetFwChnlInfo(padapter, RT_MEDIA_CONNECT); + else + BTDM_SetFwChnlInfo(padapter, RT_MEDIA_DISCONNECT); + } + + if (pHalData->bt_coexist.bPreBtDisabled != + pHalData->bt_coexist.bCurBtDisabled) { + RTPRINT(FBT, BT_TRACE, ("8723A BT is from %s to %s!!\n", + (pHalData->bt_coexist.bPreBtDisabled ? "disabled":"enabled"), + (pHalData->bt_coexist.bCurBtDisabled ? "disabled":"enabled"))); + pHalData->bt_coexist.bPreBtDisabled = pHalData->bt_coexist.bCurBtDisabled; + } +} + +static void btdm_BTCoexist8723AHandler(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + + pHalData = GET_HAL_DATA(padapter); + + if (btdm_BtWifiAntNum(padapter) == Ant_x2) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 2 Ant mechanism\n")); + BTDM_2AntBtCoexist8723A(padapter); + } else { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], 1 Ant mechanism\n")); + BTDM_1AntBtCoexist8723A(padapter); + } + + if (!BTDM_IsSameCoexistState(padapter)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Coexist State[bitMap] change from 0x%"i64fmt"x to 0x%"i64fmt"x\n", + pHalData->bt_coexist.PreviousState, + pHalData->bt_coexist.CurrentState)); + pHalData->bt_coexist.PreviousState = pHalData->bt_coexist.CurrentState; + + RTPRINT(FBT, BT_TRACE, ("[")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_BT30) + RTPRINT(FBT, BT_TRACE, ("BT 3.0, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_HT20) + RTPRINT(FBT, BT_TRACE, ("HT20, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_HT40) + RTPRINT(FBT, BT_TRACE, ("HT40, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_LEGACY) + RTPRINT(FBT, BT_TRACE, ("Legacy, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_RSSI_LOW) + RTPRINT(FBT, BT_TRACE, ("Rssi_Low, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_RSSI_MEDIUM) + RTPRINT(FBT, BT_TRACE, ("Rssi_Mid, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_RSSI_HIGH) + RTPRINT(FBT, BT_TRACE, ("Rssi_High, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_IDLE) + RTPRINT(FBT, BT_TRACE, ("Wifi_Idle, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_UPLINK) + RTPRINT(FBT, BT_TRACE, ("Wifi_Uplink, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_WIFI_DOWNLINK) + RTPRINT(FBT, BT_TRACE, ("Wifi_Downlink, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_BT_IDLE) + RTPRINT(FBT, BT_TRACE, ("BT_idle, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_PROFILE_HID) + RTPRINT(FBT, BT_TRACE, ("PRO_HID, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_PROFILE_A2DP) + RTPRINT(FBT, BT_TRACE, ("PRO_A2DP, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_PROFILE_PAN) + RTPRINT(FBT, BT_TRACE, ("PRO_PAN, ")); + if (pHalData->bt_coexist.CurrentState & BT_COEX_STATE_PROFILE_SCO) + RTPRINT(FBT, BT_TRACE, ("PRO_SCO, ")); + RTPRINT(FBT, BT_TRACE, ("]\n")); + } +} + +/* extern function start with BTDM_ */ +u32 BTDM_BtTxRxCounterH(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u32 counters = 0; + + counters = pHalData->bt_coexist.halCoex8723.highPriorityTx+ + pHalData->bt_coexist.halCoex8723.highPriorityRx; + return counters; +} + +u32 BTDM_BtTxRxCounterL(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u32 counters = 0; + + counters = pHalData->bt_coexist.halCoex8723.lowPriorityTx+ + pHalData->bt_coexist.halCoex8723.lowPriorityRx; + return counters; +} + +void BTDM_SetFwChnlInfo(struct rtw_adapter *padapter, enum rt_media_status mstatus) +{ + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + u8 H2C_Parameter[3] = {0}; + u8 chnl; + + /* opMode */ + if (RT_MEDIA_CONNECT == mstatus) + H2C_Parameter[0] = 0x1; /* 0: disconnected, 1:connected */ + + if (check_fwstate(&padapter->mlmepriv, WIFI_ASOC_STATE)) { + /* channel */ + chnl = pmlmeext->cur_channel; + if (BTDM_IsHT40(padapter)) { + if (pmlmeext->cur_ch_offset == HAL_PRIME_CHNL_OFFSET_UPPER) + chnl -= 2; + else if (pmlmeext->cur_ch_offset == HAL_PRIME_CHNL_OFFSET_LOWER) + chnl += 2; + } + H2C_Parameter[1] = chnl; + } else { /* check if HS link is exists */ + /* channel */ + if (BT_Operation(padapter)) + H2C_Parameter[1] = pBtMgnt->BTChannel; + else + H2C_Parameter[1] = pmlmeext->cur_channel; + } + + if (BTDM_IsHT40(padapter)) + H2C_Parameter[2] = 0x30; + else + H2C_Parameter[2] = 0x20; + + FillH2CCmd(padapter, 0x19, 3, H2C_Parameter); +} + +u8 BTDM_IsWifiConnectionExist(struct rtw_adapter *padapter) +{ + u8 bRet = false; + + if (BTHCI_HsConnectionEstablished(padapter)) + bRet = true; + + if (check_fwstate(&padapter->mlmepriv, WIFI_ASOC_STATE) == true) + bRet = true; + + return bRet; +} + +void BTDM_SetFw3a( + struct rtw_adapter *padapter, + u8 byte1, + u8 byte2, + u8 byte3, + u8 byte4, + u8 byte5 + ) +{ + u8 H2C_Parameter[5] = {0}; + + if (rtl8723a_BT_using_antenna_1(padapter)) { + if ((!check_fwstate(&padapter->mlmepriv, WIFI_STATION_STATE)) && + (get_fwstate(&padapter->mlmepriv) != WIFI_NULL_STATE)) { + /* for softap mode */ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct bt_coexist_8723a *pBtCoex = &pHalData->bt_coexist.halCoex8723; + u8 BtState = pBtCoex->c2hBtInfo; + + if ((BtState != BT_INFO_STATE_NO_CONNECTION) && + (BtState != BT_INFO_STATE_CONNECT_IDLE)) { + if (byte1 & BIT(4)) { + byte1 &= ~BIT(4); + byte1 |= BIT(5); + } + + byte5 |= BIT(5); + if (byte5 & BIT(6)) + byte5 &= ~BIT(6); + } + } + } + + H2C_Parameter[0] = byte1; + H2C_Parameter[1] = byte2; + H2C_Parameter[2] = byte3; + H2C_Parameter[3] = byte4; + H2C_Parameter[4] = byte5; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], FW write 0x3a(5bytes) = 0x%02x%08x\n", + H2C_Parameter[0], + H2C_Parameter[1]<<24|H2C_Parameter[2]<<16|H2C_Parameter[3]<<8|H2C_Parameter[4])); + + FillH2CCmd(padapter, 0x3a, 5, H2C_Parameter); +} + +void BTDM_QueryBtInformation(struct rtw_adapter *padapter) +{ + u8 H2C_Parameter[1] = {0}; + struct hal_data_8723a *pHalData; + struct bt_coexist_8723a *pBtCoex; + + pHalData = GET_HAL_DATA(padapter); + pBtCoex = &pHalData->bt_coexist.halCoex8723; + + if (!rtl8723a_BT_enabled(padapter)) { + pBtCoex->c2hBtInfo = BT_INFO_STATE_DISABLED; + pBtCoex->bC2hBtInfoReqSent = false; + return; + } + + if (pBtCoex->c2hBtInfo == BT_INFO_STATE_DISABLED) + pBtCoex->c2hBtInfo = BT_INFO_STATE_NO_CONNECTION; + + if (pBtCoex->bC2hBtInfoReqSent == true) + RTPRINT(FBT, BT_TRACE, ("[BTCoex], didn't recv previous BtInfo report!\n")); + else + pBtCoex->bC2hBtInfoReqSent = true; + + H2C_Parameter[0] |= BIT(0); /* trigger */ + +/*RTPRINT(FBT, BT_TRACE, ("[BTCoex], Query Bt information, write 0x38 = 0x%x\n", */ +/*H2C_Parameter[0])); */ + + FillH2CCmd(padapter, 0x38, 1, H2C_Parameter); +} + +void BTDM_SetSwRfRxLpfCorner(struct rtw_adapter *padapter, u8 type) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (BT_RF_RX_LPF_CORNER_SHRINK == type) { + /* Shrink RF Rx LPF corner */ + RTPRINT(FBT, BT_TRACE, ("Shrink RF Rx LPF corner!!\n")); + PHY_SetRFReg(padapter, PathA, 0x1e, bRFRegOffsetMask, 0xf0ff7); + pHalData->bt_coexist.bSWCoexistAllOff = false; + } else if (BT_RF_RX_LPF_CORNER_RESUME == type) { + /* Resume RF Rx LPF corner */ + RTPRINT(FBT, BT_TRACE, ("Resume RF Rx LPF corner!!\n")); + PHY_SetRFReg(padapter, PathA, 0x1e, bRFRegOffsetMask, pHalData->bt_coexist.BtRfRegOrigin1E); + } +} + +void +BTDM_SetSwPenaltyTxRateAdaptive( + struct rtw_adapter *padapter, + u8 raType + ) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 tmpU1; + + tmpU1 = rtl8723au_read8(padapter, 0x4fd); + tmpU1 |= BIT(0); + if (BT_TX_RATE_ADAPTIVE_LOW_PENALTY == raType) { + tmpU1 &= ~BIT(2); + pHalData->bt_coexist.bSWCoexistAllOff = false; + } else if (BT_TX_RATE_ADAPTIVE_NORMAL == raType) { + tmpU1 |= BIT(2); + } + + rtl8723au_write8(padapter, 0x4fd, tmpU1); +} + +void BTDM_SetFwDecBtPwr(struct rtw_adapter *padapter, u8 bDecBtPwr) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 H2C_Parameter[1] = {0}; + + H2C_Parameter[0] = 0; + + if (bDecBtPwr) { + H2C_Parameter[0] |= BIT(1); + pHalData->bt_coexist.bFWCoexistAllOff = false; + } + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], decrease Bt Power : %s, write 0x21 = 0x%x\n", + (bDecBtPwr ? "Yes!!" : "No!!"), H2C_Parameter[0])); + + FillH2CCmd(padapter, 0x21, 1, H2C_Parameter); +} + +u8 BTDM_BtProfileSupport(struct rtw_adapter *padapter) +{ + u8 bRet = false; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (pBtMgnt->bSupportProfile && + !pHalData->bt_coexist.halCoex8723.bForceFwBtInfo) + bRet = true; + + return bRet; +} + +static void BTDM_AdjustForBtOperation8723A(struct rtw_adapter *padapter) +{ + /* BTDM_2AntAdjustForBtOperation8723(padapter); */ +} + +static void BTDM_FwC2hBtRssi8723A(struct rtw_adapter *padapter, u8 *tmpBuf) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 percent = 0, u1tmp = 0; + + u1tmp = tmpBuf[0]; + percent = u1tmp*2+10; + + pHalData->bt_coexist.halCoex8723.btRssi = percent; +/*RTPRINT(FBT, BT_TRACE, ("[BTC2H], BT RSSI =%d\n", percent)); */ +} + +void +rtl8723a_fw_c2h_BT_info(struct rtw_adapter *padapter, u8 *tmpBuf, u8 length) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_coexist_8723a *pBtCoex; + u8 i; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtCoex = &pHalData->bt_coexist.halCoex8723; + + pBtCoex->bC2hBtInfoReqSent = false; + + RTPRINT(FBT, BT_TRACE, ("[BTC2H], BT info[%d]=[", length)); + + pBtCoex->btRetryCnt = 0; + for (i = 0; i < length; i++) { + switch (i) { + case 0: + pBtCoex->c2hBtInfoOriginal = tmpBuf[i]; + break; + case 1: + pBtCoex->btRetryCnt = tmpBuf[i]; + break; + case 2: + BTDM_FwC2hBtRssi8723A(padapter, &tmpBuf[i]); + break; + case 3: + pBtCoex->btInfoExt = tmpBuf[i]&BIT(0); + break; + } + + if (i == length-1) + RTPRINT(FBT, BT_TRACE, ("0x%02x]\n", tmpBuf[i])); + else + RTPRINT(FBT, BT_TRACE, ("0x%02x, ", tmpBuf[i])); + } + RTPRINT(FBT, BT_TRACE, ("[BTC2H], BT RSSI =%d\n", pBtCoex->btRssi)); + if (pBtCoex->btInfoExt) + RTPRINT(FBT, BT_TRACE, ("[BTC2H], pBtCoex->btInfoExt =%x\n", pBtCoex->btInfoExt)); + + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + BTDM_1AntFwC2hBtInfo8723A(padapter); + else + BTDM_2AntFwC2hBtInfo8723A(padapter); + + if (pBtMgnt->ExtConfig.bManualControl) { + RTPRINT(FBT, BT_TRACE, ("%s: Action Manual control!!\n", __func__)); + return; + } + + btdm_BTCoexist8723AHandler(padapter); +} + +static void BTDM_Display8723ABtCoexInfo(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct bt_coexist_8723a *pBtCoex = &pHalData->bt_coexist.halCoex8723; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + u8 u1Tmp, u1Tmp1, u1Tmp2, i, btInfoExt, psTdmaCase = 0; + u32 u4Tmp[4]; + u8 antNum = Ant_x2; + + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n ============[BT Coexist info]============"); + DCMD_Printf(btCoexDbgBuf); + + if (!rtl8723a_BT_coexist(padapter)) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n BT not exists !!!"); + DCMD_Printf(btCoexDbgBuf); + return; + } + + antNum = btdm_BtWifiAntNum(padapter); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/%d ", "Ant mechanism PG/Now run :", \ + ((pHalData->bt_coexist.BT_Ant_Num == Ant_x2) ? 2 : 1), ((antNum == Ant_x2) ? 2 : 1)); + DCMD_Printf(btCoexDbgBuf); + + if (pBtMgnt->ExtConfig.bManualControl) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "[Action Manual control]!!"); + DCMD_Printf(btCoexDbgBuf); + } else { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s / %d", "BT stack/ hci ext ver", \ + ((pBtMgnt->bSupportProfile) ? "Yes" : "No"), pBtMgnt->ExtConfig.HCIExtensionVer); + DCMD_Printf(btCoexDbgBuf); + } + + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\n %-35s = / %d", "Dot11 channel / BT channel", \ + pBtMgnt->BTChannel); + DCMD_Printf(btCoexDbgBuf); + + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\n %-35s = %d / %d / %d", "Wifi/BT/HS rssi", \ + BTDM_GetRxSS(padapter), + pHalData->bt_coexist.halCoex8723.btRssi, + pHalData->dmpriv.EntryMinUndecoratedSmoothedPWDB); + DCMD_Printf(btCoexDbgBuf); + + if (!pBtMgnt->ExtConfig.bManualControl) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\n %-35s = %s / %s ", "WIfi status", + ((BTDM_Legacy(padapter)) ? "Legacy" : (((BTDM_IsHT40(padapter)) ? "HT40" : "HT20"))), + ((!BTDM_IsWifiBusy(padapter)) ? "idle" : ((BTDM_IsWifiUplink(padapter)) ? "uplink" : "downlink"))); + DCMD_Printf(btCoexDbgBuf); + + if (pBtMgnt->bSupportProfile) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d / %d / %d", "SCO/HID/PAN/A2DP", + ((BTHCI_CheckProfileExist(padapter, BT_PROFILE_SCO)) ? 1 : 0), + ((BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID)) ? 1 : 0), + ((BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN)) ? 1 : 0), + ((BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) ? 1 : 0)); + DCMD_Printf(btCoexDbgBuf); + + for (i = 0; i < pBtMgnt->ExtConfig.NumberOfHandle; i++) { + if (pBtMgnt->ExtConfig.HCIExtensionVer >= 1) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s/ %s", "Bt link type/spec/role", + BtProfileString[pBtMgnt->ExtConfig.linkInfo[i].BTProfile], + BtSpecString[pBtMgnt->ExtConfig.linkInfo[i].BTCoreSpec], + BtLinkRoleString[pBtMgnt->ExtConfig.linkInfo[i].linkRole]); + DCMD_Printf(btCoexDbgBuf); + + btInfoExt = pHalData->bt_coexist.halCoex8723.btInfoExt; + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s", "A2DP rate", \ + (btInfoExt & BIT(0)) ? + "Basic rate" : "EDR rate"); + DCMD_Printf(btCoexDbgBuf); + } else { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s", "Bt link type/spec", \ + BtProfileString[pBtMgnt->ExtConfig.linkInfo[i].BTProfile], + BtSpecString[pBtMgnt->ExtConfig.linkInfo[i].BTCoreSpec]); + DCMD_Printf(btCoexDbgBuf); + } + } + } + } + + /* Sw mechanism */ + if (!pBtMgnt->ExtConfig.bManualControl) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Sw BT Coex mechanism]============"); + DCMD_Printf(btCoexDbgBuf); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "AGC Table", \ + pBtCoex->btdm2Ant.bCurAgcTableEn); + DCMD_Printf(btCoexDbgBuf); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "ADC Backoff", \ + pBtCoex->btdm2Ant.bCurAdcBackOff); + DCMD_Printf(btCoexDbgBuf); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "Low penalty RA", \ + pBtCoex->btdm2Ant.bCurLowPenaltyRa); + DCMD_Printf(btCoexDbgBuf); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "RF Rx LPF Shrink", \ + pBtCoex->btdm2Ant.bCurRfRxLpfShrink); + DCMD_Printf(btCoexDbgBuf); + } + u4Tmp[0] = PHY_QueryRFReg(padapter, PathA, 0x1e, 0xff0); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "RF-A, 0x1e[11:4]/original val", \ + u4Tmp[0], pHalData->bt_coexist.BtRfRegOrigin1E); + DCMD_Printf(btCoexDbgBuf); + + /* Fw mechanism */ + if (!pBtMgnt->ExtConfig.bManualControl) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Fw BT Coex mechanism]============"); + DCMD_Printf(btCoexDbgBuf); + } + if (!pBtMgnt->ExtConfig.bManualControl) { + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + psTdmaCase = pHalData->bt_coexist.halCoex8723.btdm1Ant.curPsTdma; + else + psTdmaCase = pHalData->bt_coexist.halCoex8723.btdm2Ant.curPsTdma; + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x case-%d", "PS TDMA(0x3a)", \ + pHalData->bt_coexist.fw3aVal[0], pHalData->bt_coexist.fw3aVal[1], + pHalData->bt_coexist.fw3aVal[2], pHalData->bt_coexist.fw3aVal[3], + pHalData->bt_coexist.fw3aVal[4], psTdmaCase); + DCMD_Printf(btCoexDbgBuf); + + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "Decrease Bt Power", \ + pBtCoex->btdm2Ant.bCurDecBtPwr); + DCMD_Printf(btCoexDbgBuf); + } + u1Tmp = rtl8723au_read8(padapter, 0x778); + u1Tmp1 = rtl8723au_read8(padapter, 0x783); + u1Tmp2 = rtl8723au_read8(padapter, 0x796); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x778/ 0x783/ 0x796", \ + u1Tmp, u1Tmp1, u1Tmp2); + DCMD_Printf(btCoexDbgBuf); + + if (!pBtMgnt->ExtConfig.bManualControl) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x / 0x%x", "Sw DacSwing Ctrl/Val", \ + pBtCoex->btdm2Ant.bCurDacSwingOn, pBtCoex->btdm2Ant.curDacSwingLvl); + DCMD_Printf(btCoexDbgBuf); + } + u4Tmp[0] = rtl8723au_read32(padapter, 0x880); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x880", \ + u4Tmp[0]); + DCMD_Printf(btCoexDbgBuf); + + /* Hw mechanism */ + if (!pBtMgnt->ExtConfig.bManualControl) { + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Hw BT Coex mechanism]============"); + DCMD_Printf(btCoexDbgBuf); + } + + u1Tmp = rtl8723au_read8(padapter, 0x40); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x40", \ + u1Tmp); + DCMD_Printf(btCoexDbgBuf); + + u4Tmp[0] = rtl8723au_read32(padapter, 0x550); + u1Tmp = rtl8723au_read8(padapter, 0x522); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/0x%x", "0x550(bcn contrl)/0x522", \ + u4Tmp[0], u1Tmp); + DCMD_Printf(btCoexDbgBuf); + + u4Tmp[0] = rtl8723au_read32(padapter, 0x484); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x484(rate adaptive)", \ + u4Tmp[0]); + DCMD_Printf(btCoexDbgBuf); + + u4Tmp[0] = rtl8723au_read32(padapter, 0x50); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0xc50(dig)", \ + u4Tmp[0]); + DCMD_Printf(btCoexDbgBuf); + + u4Tmp[0] = rtl8723au_read32(padapter, 0xda0); + u4Tmp[1] = rtl8723au_read32(padapter, 0xda4); + u4Tmp[2] = rtl8723au_read32(padapter, 0xda8); + u4Tmp[3] = rtl8723au_read32(padapter, 0xdac); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", "0xda0/0xda4/0xda8/0xdac(FA cnt)", \ + u4Tmp[0], u4Tmp[1], u4Tmp[2], u4Tmp[3]); + DCMD_Printf(btCoexDbgBuf); + + u4Tmp[0] = rtl8723au_read32(padapter, 0x6c0); + u4Tmp[1] = rtl8723au_read32(padapter, 0x6c4); + u4Tmp[2] = rtl8723au_read32(padapter, 0x6c8); + u1Tmp = rtl8723au_read8(padapter, 0x6cc); + rsprintf(btCoexDbgBuf, 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); + DCMD_Printf(btCoexDbgBuf); + + /* u4Tmp = rtl8723au_read32(padapter, 0x770); */ + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d", "0x770(Hi pri Rx[31:16]/Tx[15:0])", \ + pHalData->bt_coexist.halCoex8723.highPriorityRx, + pHalData->bt_coexist.halCoex8723.highPriorityTx); + DCMD_Printf(btCoexDbgBuf); + /* u4Tmp = rtl8723au_read32(padapter, 0x774); */ + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d", "0x774(Lo pri Rx[31:16]/Tx[15:0])", \ + pHalData->bt_coexist.halCoex8723.lowPriorityRx, + pHalData->bt_coexist.halCoex8723.lowPriorityTx); + DCMD_Printf(btCoexDbgBuf); + + /* Tx mgnt queue hang or not, 0x41b should = 0xf, ex: 0xd ==>hang */ + u1Tmp = rtl8723au_read8(padapter, 0x41b); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x41b (hang chk == 0xf)", \ + u1Tmp); + DCMD_Printf(btCoexDbgBuf); + rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "lastHMEBoxNum", \ + pHalData->LastHMEBoxNum); + DCMD_Printf(btCoexDbgBuf); +} + +static void +BTDM_8723ASignalCompensation(struct rtw_adapter *padapter, + u8 *rssi_wifi, u8 *rssi_bt) +{ + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + BTDM_1AntSignalCompensation(padapter, rssi_wifi, rssi_bt); +} + +static void BTDM_8723AInit(struct rtw_adapter *padapter) +{ + if (btdm_BtWifiAntNum(padapter) == Ant_x2) + BTDM_2AntParaInit(padapter); + else + BTDM_1AntParaInit(padapter); +} + +static void BTDM_HWCoexAllOff8723A(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x2) + BTDM_2AntHwCoexAllOff8723A(padapter); +} + +static void BTDM_FWCoexAllOff8723A(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x2) + BTDM_2AntFwCoexAllOff8723A(padapter); +} + +static void BTDM_SWCoexAllOff8723A(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x2) + BTDM_2AntSwCoexAllOff8723A(padapter); +} + +static void +BTDM_Set8723ABtCoexCurrAntNum(struct rtw_adapter *padapter, u8 antNum) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + struct bt_coexist_8723a *pBtCoex = &pHalData->bt_coexist.halCoex8723; + + if (antNum == 1) + pBtCoex->TotalAntNum = Ant_x1; + else if (antNum == 2) + pBtCoex->TotalAntNum = Ant_x2; +} + +void rtl8723a_BT_lps_leave(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + BTDM_1AntLpsLeave(padapter); +} + +static void BTDM_ForHalt8723A(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + BTDM_1AntForHalt(padapter); +} + +static void BTDM_WifiScanNotify8723A(struct rtw_adapter *padapter, u8 scanType) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + BTDM_1AntWifiScanNotify(padapter, scanType); +} + +static void +BTDM_WifiAssociateNotify8723A(struct rtw_adapter *padapter, u8 action) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + BTDM_1AntWifiAssociateNotify(padapter, action); +} + +static void +BTDM_MediaStatusNotify8723A(struct rtw_adapter *padapter, + enum rt_media_status mstatus) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], MediaStatusNotify, %s\n", + mstatus?"connect":"disconnect")); + + BTDM_SetFwChnlInfo(padapter, mstatus); + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + BTDM_1AntMediaStatusNotify(padapter, mstatus); +} + +static void BTDM_ForDhcp8723A(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bManualControl) + return; + + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + BTDM_1AntForDhcp(padapter); +} + +bool rtl8723a_BT_using_antenna_1(struct rtw_adapter *padapter) +{ + if (btdm_BtWifiAntNum(padapter) == Ant_x1) + return true; + else + return false; +} + +static void BTDM_BTCoexist8723A(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_coexist_8723a *pBtCoex; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtCoex = &pHalData->bt_coexist.halCoex8723; + + RTPRINT(FBT, BT_TRACE, ("[BTCoex], beacon RSSI = 0x%x(%d)\n", + pHalData->dmpriv.EntryMinUndecoratedSmoothedPWDB, + pHalData->dmpriv.EntryMinUndecoratedSmoothedPWDB)); + + btdm_BtHwCountersMonitor(padapter); + btdm_BtEnableDisableCheck8723A(padapter); + + if (pBtMgnt->ExtConfig.bManualControl) { + RTPRINT(FBT, BT_TRACE, ("%s: Action Manual control!!\n", __func__)); + return; + } + + if (pBtCoex->bC2hBtInfoReqSent) { + if (!rtl8723a_BT_enabled(padapter)) { + pBtCoex->c2hBtInfo = BT_INFO_STATE_DISABLED; + } else { + if (pBtCoex->c2hBtInfo == BT_INFO_STATE_DISABLED) + pBtCoex->c2hBtInfo = BT_INFO_STATE_NO_CONNECTION; + } + + btdm_BTCoexist8723AHandler(padapter); + } else if (!rtl8723a_BT_enabled(padapter)) { + pBtCoex->c2hBtInfo = BT_INFO_STATE_DISABLED; + btdm_BTCoexist8723AHandler(padapter); + } + + BTDM_QueryBtInformation(padapter); +} + +/* ===== End of sync from SD7 driver HAL/BTCoexist/HalBtc8723.c ===== */ + +/* ===== Below this line is sync from SD7 driver HAL/BTCoexist/HalBtcCsr1Ant.c ===== */ + +/* local function start with btdm_ */ +/* extern function start with BTDM_ */ + +static void BTDM_SetAntenna(struct rtw_adapter *padapter, u8 who) +{ +} + +void +BTDM_SingleAnt( + struct rtw_adapter *padapter, + u8 bSingleAntOn, + u8 bInterruptOn, + u8 bMultiNAVOn + ) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 H2C_Parameter[3] = {0}; + + if (pHalData->bt_coexist.BT_Ant_Num != Ant_x1) + return; + + H2C_Parameter[2] = 0; + H2C_Parameter[1] = 0; + H2C_Parameter[0] = 0; + + if (bInterruptOn) { + H2C_Parameter[2] |= 0x02; /* BIT1 */ + pHalData->bt_coexist.bFWCoexistAllOff = false; + } + pHalData->bt_coexist.bInterruptOn = bInterruptOn; + + if (bSingleAntOn) { + H2C_Parameter[2] |= 0x10; /* BIT4 */ + pHalData->bt_coexist.bFWCoexistAllOff = false; + } + pHalData->bt_coexist.bSingleAntOn = bSingleAntOn; + + if (bMultiNAVOn) { + H2C_Parameter[2] |= 0x20; /* BIT5 */ + pHalData->bt_coexist.bFWCoexistAllOff = false; + } + pHalData->bt_coexist.bMultiNAVOn = bMultiNAVOn; + + RTPRINT(FBT, BT_TRACE, ("[DM][BT], SingleAntenna =[%s:%s:%s], write 0xe = 0x%x\n", + bSingleAntOn?"ON":"OFF", bInterruptOn?"ON":"OFF", bMultiNAVOn?"ON":"OFF", + H2C_Parameter[0]<<16|H2C_Parameter[1]<<8|H2C_Parameter[2])); +} + +void BTDM_CheckBTIdleChange1Ant(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + u8 stateChange = false; + u32 BT_Polling, Ratio_Act, Ratio_STA; + u32 BT_Active, BT_State; + u32 regBTActive = 0, regBTState = 0, regBTPolling = 0; + + if (!rtl8723a_BT_coexist(padapter)) + return; + if (pBtMgnt->ExtConfig.bManualControl) + return; + if (pHalData->bt_coexist.BT_CoexistType != BT_CSR_BC8) + return; + if (pHalData->bt_coexist.BT_Ant_Num != Ant_x1) + return; + + /* The following we only consider CSR BC8 and fw version should be >= 62 */ + RTPRINT(FBT, BT_TRACE, ("[DM][BT], FirmwareVersion = 0x%x(%d)\n", + pHalData->FirmwareVersion, pHalData->FirmwareVersion)); + regBTActive = REG_BT_ACTIVE; + regBTState = REG_BT_STATE; + if (pHalData->FirmwareVersion >= FW_VER_BT_REG1) + regBTPolling = REG_BT_POLLING1; + else + regBTPolling = REG_BT_POLLING; + + BT_Active = rtl8723au_read32(padapter, regBTActive); + RTPRINT(FBT, BT_TRACE, ("[DM][BT], BT_Active(0x%x) =%x\n", regBTActive, BT_Active)); + BT_Active = BT_Active & 0x00ffffff; + + BT_State = rtl8723au_read32(padapter, regBTState); + RTPRINT(FBT, BT_TRACE, ("[DM][BT], BT_State(0x%x) =%x\n", regBTState, BT_State)); + BT_State = BT_State & 0x00ffffff; + + BT_Polling = rtl8723au_read32(padapter, regBTPolling); + RTPRINT(FBT, BT_TRACE, ("[DM][BT], BT_Polling(0x%x) =%x\n", regBTPolling, BT_Polling)); + + if (BT_Active == 0xffffffff && BT_State == 0xffffffff && BT_Polling == 0xffffffff) + return; + if (BT_Polling == 0) + return; + + Ratio_Act = BT_Active*1000/BT_Polling; + Ratio_STA = BT_State*1000/BT_Polling; + + pHalData->bt_coexist.Ratio_Tx = Ratio_Act; + pHalData->bt_coexist.Ratio_PRI = Ratio_STA; + + RTPRINT(FBT, BT_TRACE, ("[DM][BT], Ratio_Act =%d\n", Ratio_Act)); + RTPRINT(FBT, BT_TRACE, ("[DM][BT], Ratio_STA =%d\n", Ratio_STA)); + + if (Ratio_STA < 60 && Ratio_Act < 500) { /* BT PAN idle */ + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT_PAN_IDLE; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_PAN_DOWNLINK; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_PAN_UPLINK; + } else { + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_PAN_IDLE; + + if (Ratio_STA) { + /* Check if BT PAN (under BT 2.1) is uplink or downlink */ + if ((Ratio_Act/Ratio_STA) < 2) { + /* BT PAN Uplink */ + pHalData->bt_coexist.BT21TrafficStatistics.bTxBusyTraffic = true; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT_PAN_UPLINK; + pHalData->bt_coexist.BT21TrafficStatistics.bRxBusyTraffic = false; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_PAN_DOWNLINK; + } else { + /* BT PAN downlink */ + pHalData->bt_coexist.BT21TrafficStatistics.bTxBusyTraffic = false; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_PAN_UPLINK; + pHalData->bt_coexist.BT21TrafficStatistics.bRxBusyTraffic = true; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT_PAN_DOWNLINK; + } + } else { + /* BT PAN downlink */ + pHalData->bt_coexist.BT21TrafficStatistics.bTxBusyTraffic = false; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_PAN_UPLINK; + pHalData->bt_coexist.BT21TrafficStatistics.bRxBusyTraffic = true; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT_PAN_DOWNLINK; + } + } + + /* Check BT is idle or not */ + if (pBtMgnt->ExtConfig.NumberOfHandle == 0 && + pBtMgnt->ExtConfig.NumberOfSCO == 0) { + pBtMgnt->ExtConfig.bBTBusy = false; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT_IDLE; + } else { + if (Ratio_STA < 60) { + pBtMgnt->ExtConfig.bBTBusy = false; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT_IDLE; + } else { + pBtMgnt->ExtConfig.bBTBusy = true; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_IDLE; + } + } + + if (pBtMgnt->ExtConfig.NumberOfHandle == 0 && + pBtMgnt->ExtConfig.NumberOfSCO == 0) { + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_RSSI_LOW; + pBtMgnt->ExtConfig.MIN_BT_RSSI = 0; + BTDM_SetAntenna(padapter, BTDM_ANT_BT_IDLE); + } else { + if (pBtMgnt->ExtConfig.MIN_BT_RSSI <= -5) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT_RSSI_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], core stack notify bt rssi Low\n")); + } else { + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT_RSSI_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], core stack notify bt rssi Normal\n")); + } + } + + if (pHalData->bt_coexist.bBTBusyTraffic != pBtMgnt->ExtConfig.bBTBusy) { + /* BT idle or BT non-idle */ + pHalData->bt_coexist.bBTBusyTraffic = pBtMgnt->ExtConfig.bBTBusy; + stateChange = true; + } + + if (stateChange) { + if (!pBtMgnt->ExtConfig.bBTBusy) + RTPRINT(FBT, BT_TRACE, ("[DM][BT], BT is idle or disable\n")); + else + RTPRINT(FBT, BT_TRACE, ("[DM][BT], BT is non-idle\n")); + } + if (!pBtMgnt->ExtConfig.bBTBusy) { + RTPRINT(FBT, BT_TRACE, ("[DM][BT], BT is idle or disable\n")); + if (check_fwstate(&padapter->mlmepriv, WIFI_UNDER_LINKING|WIFI_SITE_MONITOR) == true) + BTDM_SetAntenna(padapter, BTDM_ANT_WIFI); + } +} + +/* ===== End of sync from SD7 driver HAL/BTCoexist/HalBtcCsr1Ant.c ===== */ + +/* ===== Below this line is sync from SD7 driver HAL/BTCoexist/HalBtcCsr2Ant.c ===== */ + +/* local function start with btdm_ */ + +/* Note: */ +/* In the following, FW should be done before SW mechanism. */ +/* BTDM_Balance(), BTDM_DiminishWiFi(), BT_NAV() should be done */ +/* before BTDM_AGCTable(), BTDM_BBBackOffLevel(), btdm_DacSwing(). */ + +/* extern function start with BTDM_ */ + +void +BTDM_DiminishWiFi( + struct rtw_adapter *padapter, + u8 bDACOn, + u8 bInterruptOn, + u8 DACSwingLevel, + u8 bNAVOn + ) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 H2C_Parameter[3] = {0}; + + if (pHalData->bt_coexist.BT_Ant_Num != Ant_x2) + return; + + if ((pHalData->bt_coexist.CurrentState & BT_COEX_STATE_BT_RSSI_LOW) && + (DACSwingLevel == 0x20)) { + RTPRINT(FBT, BT_TRACE, ("[BT]DiminishWiFi 0x20 original, but set 0x18 for Low RSSI!\n")); + DACSwingLevel = 0x18; + } + + H2C_Parameter[2] = 0; + H2C_Parameter[1] = DACSwingLevel; + H2C_Parameter[0] = 0; + if (bDACOn) { + H2C_Parameter[2] |= 0x01; /* BIT0 */ + if (bInterruptOn) + H2C_Parameter[2] |= 0x02; /* BIT1 */ + pHalData->bt_coexist.bFWCoexistAllOff = false; + } + if (bNAVOn) { + H2C_Parameter[2] |= 0x08; /* BIT3 */ + pHalData->bt_coexist.bFWCoexistAllOff = false; + } + + RTPRINT(FBT, BT_TRACE, ("[DM][BT], bDACOn = %s, bInterruptOn = %s, write 0xe = 0x%x\n", + bDACOn?"ON":"OFF", bInterruptOn?"ON":"OFF", + H2C_Parameter[0]<<16|H2C_Parameter[1]<<8|H2C_Parameter[2])); + RTPRINT(FBT, BT_TRACE, ("[DM][BT], bNAVOn = %s\n", + bNAVOn?"ON":"OFF")); +} + +/* ===== End of sync from SD7 driver HAL/BTCoexist/HalBtcCsr2Ant.c ===== */ + +/* ===== Below this line is sync from SD7 driver HAL/BTCoexist/HalBtCoexist.c ===== */ + +/* local function */ +static void btdm_ResetFWCoexState(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + pHalData->bt_coexist.CurrentState = 0; + pHalData->bt_coexist.PreviousState = 0; +} + +static void btdm_InitBtCoexistDM(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + /* 20100415 Joseph: Restore RF register 0x1E and 0x1F value for further usage. */ + pHalData->bt_coexist.BtRfRegOrigin1E = PHY_QueryRFReg(padapter, PathA, RF_RCK1, bRFRegOffsetMask); + pHalData->bt_coexist.BtRfRegOrigin1F = PHY_QueryRFReg(padapter, PathA, RF_RCK2, 0xf0); + + pHalData->bt_coexist.CurrentState = 0; + pHalData->bt_coexist.PreviousState = 0; + + BTDM_8723AInit(padapter); + pHalData->bt_coexist.bInitlized = true; +} + +/* */ +/* extern function */ +/* */ +void BTDM_CheckAntSelMode(struct rtw_adapter *padapter) +{ +} + +void BTDM_FwC2hBtRssi(struct rtw_adapter *padapter, u8 *tmpBuf) +{ + BTDM_FwC2hBtRssi8723A(padapter, tmpBuf); +} + +void BTDM_DisplayBtCoexInfo(struct rtw_adapter *padapter) +{ + BTDM_Display8723ABtCoexInfo(padapter); +} + +void BTDM_RejectAPAggregatedPacket(struct rtw_adapter *padapter, u8 bReject) +{ +} + +u8 BTDM_IsHT40(struct rtw_adapter *padapter) +{ + u8 isht40 = true; + enum ht_channel_width bw; + + bw = padapter->mlmeextpriv.cur_bwmode; + + if (bw == HT_CHANNEL_WIDTH_20) + isht40 = false; + else if (bw == HT_CHANNEL_WIDTH_40) + isht40 = true; + + return isht40; +} + +u8 BTDM_Legacy(struct rtw_adapter *padapter) +{ + struct mlme_ext_priv *pmlmeext; + u8 isLegacy = false; + + pmlmeext = &padapter->mlmeextpriv; + if ((pmlmeext->cur_wireless_mode == WIRELESS_11B) || + (pmlmeext->cur_wireless_mode == WIRELESS_11G) || + (pmlmeext->cur_wireless_mode == WIRELESS_11BG)) + isLegacy = true; + + return isLegacy; +} + +void BTDM_CheckWiFiState(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct mlme_priv *pmlmepriv; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + + pHalData = GET_HAL_DATA(padapter); + pmlmepriv = &padapter->mlmepriv; + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + + if (pmlmepriv->LinkDetectInfo.bBusyTraffic) { + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_IDLE; + + if (pmlmepriv->LinkDetectInfo.bTxBusyTraffic) + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_UPLINK; + else + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_UPLINK; + + if (pmlmepriv->LinkDetectInfo.bRxBusyTraffic) + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_DOWNLINK; + else + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_DOWNLINK; + } else { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_IDLE; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_UPLINK; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_DOWNLINK; + } + + if (BTDM_Legacy(padapter)) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_LEGACY; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_HT20; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_HT40; + } else { + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_LEGACY; + if (BTDM_IsHT40(padapter)) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_HT40; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_HT20; + } else { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_HT20; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_HT40; + } + } + + if (pBtMgnt->BtOperationOn) + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_BT30; + else + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_BT30; +} + +s32 BTDM_GetRxSS(struct rtw_adapter *padapter) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct mlme_priv *pmlmepriv; + struct hal_data_8723a *pHalData; + s32 UndecoratedSmoothedPWDB = 0; + + pmlmepriv = &padapter->mlmepriv; + pHalData = GET_HAL_DATA(padapter); + + if (check_fwstate(pmlmepriv, _FW_LINKED)) { + UndecoratedSmoothedPWDB = GET_UNDECORATED_AVERAGE_RSSI(padapter); + } else { /* associated entry pwdb */ + UndecoratedSmoothedPWDB = pHalData->dmpriv.EntryMinUndecoratedSmoothedPWDB; + /* pHalData->BT_EntryMinUndecoratedSmoothedPWDB */ + } + RTPRINT(FBT, BT_TRACE, ("BTDM_GetRxSS() = %d\n", UndecoratedSmoothedPWDB)); + return UndecoratedSmoothedPWDB; +} + +static s32 BTDM_GetRxBeaconSS(struct rtw_adapter *padapter) +{ +/*PMGNT_INFO pMgntInfo = &padapter->MgntInfo; */ + struct mlme_priv *pmlmepriv; + struct hal_data_8723a *pHalData; + s32 pwdbBeacon = 0; + + pmlmepriv = &padapter->mlmepriv; + pHalData = GET_HAL_DATA(padapter); + + if (check_fwstate(pmlmepriv, _FW_LINKED)) { + /* pwdbBeacon = pHalData->dmpriv.UndecoratedSmoothedBeacon; */ + pwdbBeacon = pHalData->dmpriv.EntryMinUndecoratedSmoothedPWDB; + } + RTPRINT(FBT, BT_TRACE, ("BTDM_GetRxBeaconSS() = %d\n", pwdbBeacon)); + return pwdbBeacon; +} + +/* Get beacon rssi state */ +u8 BTDM_CheckCoexBcnRssiState(struct rtw_adapter *padapter, u8 levelNum, + u8 RssiThresh, u8 RssiThresh1) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + s32 pwdbBeacon = 0; + u8 bcnRssiState = 0; + + pwdbBeacon = BTDM_GetRxBeaconSS(padapter); + + if (levelNum == 2) { + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_MEDIUM; + + if ((pHalData->bt_coexist.preRssiStateBeacon == BT_RSSI_STATE_LOW) || + (pHalData->bt_coexist.preRssiStateBeacon == BT_RSSI_STATE_STAY_LOW)) { + if (pwdbBeacon >= (RssiThresh+BT_FW_COEX_THRESH_TOL)) { + bcnRssiState = BT_RSSI_STATE_HIGH; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_BEACON_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state switch to High\n")); + } else { + bcnRssiState = BT_RSSI_STATE_STAY_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state stay at Low\n")); + } + } else { + if (pwdbBeacon < RssiThresh) { + bcnRssiState = BT_RSSI_STATE_LOW; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_BEACON_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state switch to Low\n")); + } else { + bcnRssiState = BT_RSSI_STATE_STAY_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state stay at High\n")); + } + } + } else if (levelNum == 3) { + if (RssiThresh > RssiThresh1) { + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON thresh error!!\n")); + return pHalData->bt_coexist.preRssiStateBeacon; + } + + if ((pHalData->bt_coexist.preRssiStateBeacon == BT_RSSI_STATE_LOW) || + (pHalData->bt_coexist.preRssiStateBeacon == BT_RSSI_STATE_STAY_LOW)) { + if (pwdbBeacon >= (RssiThresh+BT_FW_COEX_THRESH_TOL)) { + bcnRssiState = BT_RSSI_STATE_MEDIUM; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_BEACON_MEDIUM; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state switch to Medium\n")); + } else { + bcnRssiState = BT_RSSI_STATE_STAY_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state stay at Low\n")); + } + } else if ((pHalData->bt_coexist.preRssiStateBeacon == BT_RSSI_STATE_MEDIUM) || + (pHalData->bt_coexist.preRssiStateBeacon == BT_RSSI_STATE_STAY_MEDIUM)) { + if (pwdbBeacon >= (RssiThresh1+BT_FW_COEX_THRESH_TOL)) { + bcnRssiState = BT_RSSI_STATE_HIGH; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_BEACON_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state switch to High\n")); + } else if (pwdbBeacon < RssiThresh) { + bcnRssiState = BT_RSSI_STATE_LOW; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_BEACON_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state switch to Low\n")); + } else { + bcnRssiState = BT_RSSI_STATE_STAY_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state stay at Medium\n")); + } + } else { + if (pwdbBeacon < RssiThresh1) { + bcnRssiState = BT_RSSI_STATE_MEDIUM; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_BEACON_MEDIUM; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_BEACON_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state switch to Medium\n")); + } else { + bcnRssiState = BT_RSSI_STATE_STAY_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_BEACON state stay at High\n")); + } + } + } + + pHalData->bt_coexist.preRssiStateBeacon = bcnRssiState; + + return bcnRssiState; +} + +u8 BTDM_CheckCoexRSSIState1(struct rtw_adapter *padapter, u8 levelNum, + u8 RssiThresh, u8 RssiThresh1) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + s32 UndecoratedSmoothedPWDB = 0; + u8 btRssiState = 0; + + UndecoratedSmoothedPWDB = BTDM_GetRxSS(padapter); + + if (levelNum == 2) { + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_MEDIUM; + + if ((pHalData->bt_coexist.preRssiState1 == BT_RSSI_STATE_LOW) || + (pHalData->bt_coexist.preRssiState1 == BT_RSSI_STATE_STAY_LOW)) { + if (UndecoratedSmoothedPWDB >= (RssiThresh+BT_FW_COEX_THRESH_TOL)) { + btRssiState = BT_RSSI_STATE_HIGH; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_1_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state switch to High\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state stay at Low\n")); + } + } else { + if (UndecoratedSmoothedPWDB < RssiThresh) { + btRssiState = BT_RSSI_STATE_LOW; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_1_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state switch to Low\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state stay at High\n")); + } + } + } else if (levelNum == 3) { + if (RssiThresh > RssiThresh1) { + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 thresh error!!\n")); + return pHalData->bt_coexist.preRssiState1; + } + + if ((pHalData->bt_coexist.preRssiState1 == BT_RSSI_STATE_LOW) || + (pHalData->bt_coexist.preRssiState1 == BT_RSSI_STATE_STAY_LOW)) { + if (UndecoratedSmoothedPWDB >= (RssiThresh+BT_FW_COEX_THRESH_TOL)) { + btRssiState = BT_RSSI_STATE_MEDIUM; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_1_MEDIUM; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state switch to Medium\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state stay at Low\n")); + } + } else if ((pHalData->bt_coexist.preRssiState1 == BT_RSSI_STATE_MEDIUM) || + (pHalData->bt_coexist.preRssiState1 == BT_RSSI_STATE_STAY_MEDIUM)) { + if (UndecoratedSmoothedPWDB >= (RssiThresh1+BT_FW_COEX_THRESH_TOL)) { + btRssiState = BT_RSSI_STATE_HIGH; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_1_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state switch to High\n")); + } else if (UndecoratedSmoothedPWDB < RssiThresh) { + btRssiState = BT_RSSI_STATE_LOW; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_1_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state switch to Low\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state stay at Medium\n")); + } + } else { + if (UndecoratedSmoothedPWDB < RssiThresh1) { + btRssiState = BT_RSSI_STATE_MEDIUM; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_1_MEDIUM; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_1_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state switch to Medium\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI_1 state stay at High\n")); + } + } + } + + pHalData->bt_coexist.preRssiState1 = btRssiState; + + return btRssiState; +} + +u8 BTDM_CheckCoexRSSIState(struct rtw_adapter *padapter, u8 levelNum, + u8 RssiThresh, u8 RssiThresh1) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + s32 UndecoratedSmoothedPWDB = 0; + u8 btRssiState = 0; + + UndecoratedSmoothedPWDB = BTDM_GetRxSS(padapter); + + if (levelNum == 2) { + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_MEDIUM; + + if ((pHalData->bt_coexist.preRssiState == BT_RSSI_STATE_LOW) || + (pHalData->bt_coexist.preRssiState == BT_RSSI_STATE_STAY_LOW)) { + if (UndecoratedSmoothedPWDB >= (RssiThresh+BT_FW_COEX_THRESH_TOL)) { + btRssiState = BT_RSSI_STATE_HIGH; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state switch to High\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state stay at Low\n")); + } + } else { + if (UndecoratedSmoothedPWDB < RssiThresh) { + btRssiState = BT_RSSI_STATE_LOW; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state switch to Low\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state stay at High\n")); + } + } + } else if (levelNum == 3) { + if (RssiThresh > RssiThresh1) { + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI thresh error!!\n")); + return pHalData->bt_coexist.preRssiState; + } + + if ((pHalData->bt_coexist.preRssiState == BT_RSSI_STATE_LOW) || + (pHalData->bt_coexist.preRssiState == BT_RSSI_STATE_STAY_LOW)) { + if (UndecoratedSmoothedPWDB >= (RssiThresh+BT_FW_COEX_THRESH_TOL)) { + btRssiState = BT_RSSI_STATE_MEDIUM; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_MEDIUM; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state switch to Medium\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state stay at Low\n")); + } + } else if ((pHalData->bt_coexist.preRssiState == BT_RSSI_STATE_MEDIUM) || + (pHalData->bt_coexist.preRssiState == BT_RSSI_STATE_STAY_MEDIUM)) { + if (UndecoratedSmoothedPWDB >= (RssiThresh1+BT_FW_COEX_THRESH_TOL)) { + btRssiState = BT_RSSI_STATE_HIGH; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state switch to High\n")); + } else if (UndecoratedSmoothedPWDB < RssiThresh) { + btRssiState = BT_RSSI_STATE_LOW; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_LOW; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state switch to Low\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_MEDIUM; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state stay at Medium\n")); + } + } else { + if (UndecoratedSmoothedPWDB < RssiThresh1) { + btRssiState = BT_RSSI_STATE_MEDIUM; + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_WIFI_RSSI_MEDIUM; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_HIGH; + pHalData->bt_coexist.CurrentState &= ~BT_COEX_STATE_WIFI_RSSI_LOW; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state switch to Medium\n")); + } else { + btRssiState = BT_RSSI_STATE_STAY_HIGH; + RTPRINT(FBT, BT_TRACE, ("[DM][BT], RSSI state stay at High\n")); + } + } + } + + pHalData->bt_coexist.preRssiState = btRssiState; + + return btRssiState; +} + +bool rtl8723a_BT_disable_EDCA_turbo(struct rtw_adapter *padapter) +{ + struct bt_mgnt *pBtMgnt; + struct hal_data_8723a *pHalData; + u8 bBtChangeEDCA = false; + u32 EDCA_BT_BE = 0x5ea42b, cur_EDCA_reg; + bool bRet = false; + + pHalData = GET_HAL_DATA(padapter); + pBtMgnt = &pHalData->BtInfo.BtMgnt; + + if (!rtl8723a_BT_coexist(padapter)) { + bRet = false; + pHalData->bt_coexist.lastBtEdca = 0; + return bRet; + } + if (!((pBtMgnt->bSupportProfile) || + (pHalData->bt_coexist.BT_CoexistType == BT_CSR_BC8))) { + bRet = false; + pHalData->bt_coexist.lastBtEdca = 0; + return bRet; + } + + if (rtl8723a_BT_using_antenna_1(padapter)) { + bRet = false; + pHalData->bt_coexist.lastBtEdca = 0; + return bRet; + } + + if (pHalData->bt_coexist.exec_cnt < 3) + pHalData->bt_coexist.exec_cnt++; + else + pHalData->bt_coexist.bEDCAInitialized = true; + + /* When BT is non idle */ + if (!(pHalData->bt_coexist.CurrentState & BT_COEX_STATE_BT_IDLE)) { + RTPRINT(FBT, BT_TRACE, ("BT state non idle, set bt EDCA\n")); + + /* aggr_num = 0x0909; */ + if (pHalData->odmpriv.DM_EDCA_Table.bCurrentTurboEDCA) { + bBtChangeEDCA = true; + pHalData->odmpriv.DM_EDCA_Table.bCurrentTurboEDCA = false; + pHalData->dmpriv.prv_traffic_idx = 3; + } + cur_EDCA_reg = rtl8723au_read32(padapter, REG_EDCA_BE_PARAM); + + if (cur_EDCA_reg != EDCA_BT_BE) + bBtChangeEDCA = true; + if (bBtChangeEDCA || !pHalData->bt_coexist.bEDCAInitialized) { + rtl8723au_write32(padapter, REG_EDCA_BE_PARAM, + EDCA_BT_BE); + pHalData->bt_coexist.lastBtEdca = EDCA_BT_BE; + } + bRet = true; + } else { + RTPRINT(FBT, BT_TRACE, ("BT state idle, set original EDCA\n")); + pHalData->bt_coexist.lastBtEdca = 0; + bRet = false; + } + return bRet; +} + +void +BTDM_Balance( + struct rtw_adapter *padapter, + u8 bBalanceOn, + u8 ms0, + u8 ms1 + ) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 H2C_Parameter[3] = {0}; + + if (bBalanceOn) { + H2C_Parameter[2] = 1; + H2C_Parameter[1] = ms1; + H2C_Parameter[0] = ms0; + pHalData->bt_coexist.bFWCoexistAllOff = false; + } else { + H2C_Parameter[2] = 0; + H2C_Parameter[1] = 0; + H2C_Parameter[0] = 0; + } + pHalData->bt_coexist.bBalanceOn = bBalanceOn; + + RTPRINT(FBT, BT_TRACE, ("[DM][BT], Balance =[%s:%dms:%dms], write 0xc = 0x%x\n", + bBalanceOn?"ON":"OFF", ms0, ms1, + H2C_Parameter[0]<<16|H2C_Parameter[1]<<8|H2C_Parameter[2])); + + FillH2CCmd(padapter, 0xc, 3, H2C_Parameter); +} + +void BTDM_AGCTable(struct rtw_adapter *padapter, u8 type) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + if (type == BT_AGCTABLE_OFF) { + RTPRINT(FBT, BT_TRACE, ("[BT]AGCTable Off!\n")); + rtl8723au_write32(padapter, 0xc78, 0x641c0001); + rtl8723au_write32(padapter, 0xc78, 0x631d0001); + rtl8723au_write32(padapter, 0xc78, 0x621e0001); + rtl8723au_write32(padapter, 0xc78, 0x611f0001); + rtl8723au_write32(padapter, 0xc78, 0x60200001); + + PHY_SetRFReg(padapter, PathA, RF_RX_AGC_HP, bRFRegOffsetMask, 0x32000); + PHY_SetRFReg(padapter, PathA, RF_RX_AGC_HP, bRFRegOffsetMask, 0x71000); + PHY_SetRFReg(padapter, PathA, RF_RX_AGC_HP, bRFRegOffsetMask, 0xb0000); + PHY_SetRFReg(padapter, PathA, RF_RX_AGC_HP, bRFRegOffsetMask, 0xfc000); + PHY_SetRFReg(padapter, PathA, RF_RX_G1, bRFRegOffsetMask, 0x30355); + + pHalData->bt_coexist.b8723aAgcTableOn = false; + } else if (type == BT_AGCTABLE_ON) { + RTPRINT(FBT, BT_TRACE, ("[BT]AGCTable On!\n")); + rtl8723au_write32(padapter, 0xc78, 0x4e1c0001); + rtl8723au_write32(padapter, 0xc78, 0x4d1d0001); + rtl8723au_write32(padapter, 0xc78, 0x4c1e0001); + rtl8723au_write32(padapter, 0xc78, 0x4b1f0001); + rtl8723au_write32(padapter, 0xc78, 0x4a200001); + + PHY_SetRFReg(padapter, PathA, RF_RX_AGC_HP, bRFRegOffsetMask, 0xdc000); + PHY_SetRFReg(padapter, PathA, RF_RX_AGC_HP, bRFRegOffsetMask, 0x90000); + PHY_SetRFReg(padapter, PathA, RF_RX_AGC_HP, bRFRegOffsetMask, 0x51000); + PHY_SetRFReg(padapter, PathA, RF_RX_AGC_HP, bRFRegOffsetMask, 0x12000); + PHY_SetRFReg(padapter, PathA, RF_RX_G1, bRFRegOffsetMask, 0x00355); + + pHalData->bt_coexist.b8723aAgcTableOn = true; + + pHalData->bt_coexist.bSWCoexistAllOff = false; + } +} + +void BTDM_BBBackOffLevel(struct rtw_adapter *padapter, u8 type) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (type == BT_BB_BACKOFF_OFF) { + RTPRINT(FBT, BT_TRACE, ("[BT]BBBackOffLevel Off!\n")); + rtl8723au_write32(padapter, 0xc04, 0x3a05611); + } else if (type == BT_BB_BACKOFF_ON) { + RTPRINT(FBT, BT_TRACE, ("[BT]BBBackOffLevel On!\n")); + rtl8723au_write32(padapter, 0xc04, 0x3a07611); + pHalData->bt_coexist.bSWCoexistAllOff = false; + } +} + +void BTDM_FWCoexAllOff(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + RTPRINT(FBT, BT_TRACE, ("BTDM_FWCoexAllOff()\n")); + if (pHalData->bt_coexist.bFWCoexistAllOff) + return; + RTPRINT(FBT, BT_TRACE, ("BTDM_FWCoexAllOff(), real Do\n")); + + BTDM_FWCoexAllOff8723A(padapter); + + pHalData->bt_coexist.bFWCoexistAllOff = true; +} + +void BTDM_SWCoexAllOff(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + RTPRINT(FBT, BT_TRACE, ("BTDM_SWCoexAllOff()\n")); + if (pHalData->bt_coexist.bSWCoexistAllOff) + return; + RTPRINT(FBT, BT_TRACE, ("BTDM_SWCoexAllOff(), real Do\n")); + BTDM_SWCoexAllOff8723A(padapter); + + pHalData->bt_coexist.bSWCoexistAllOff = true; +} + +void BTDM_HWCoexAllOff(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + RTPRINT(FBT, BT_TRACE, ("BTDM_HWCoexAllOff()\n")); + if (pHalData->bt_coexist.bHWCoexistAllOff) + return; + RTPRINT(FBT, BT_TRACE, ("BTDM_HWCoexAllOff(), real Do\n")); + + BTDM_HWCoexAllOff8723A(padapter); + + pHalData->bt_coexist.bHWCoexistAllOff = true; +} + +void BTDM_CoexAllOff(struct rtw_adapter *padapter) +{ + BTDM_FWCoexAllOff(padapter); + BTDM_SWCoexAllOff(padapter); + BTDM_HWCoexAllOff(padapter); +} + +void rtl8723a_BT_disable_coexist(struct rtw_adapter *padapter) +{ + struct pwrctrl_priv *ppwrctrl = &padapter->pwrctrlpriv; + + if (!rtl8723a_BT_coexist(padapter)) + return; + + /* 8723 1Ant doesn't need to turn off bt coexist mechanism. */ + if (rtl8723a_BT_using_antenna_1(padapter)) + return; + + /* Before enter IPS, turn off FW BT Co-exist mechanism */ + if (ppwrctrl->reg_rfoff == rf_on) { + RTPRINT(FBT, BT_TRACE, ("[BT][DM], Before enter IPS, turn off all Coexist DM\n")); + btdm_ResetFWCoexState(padapter); + BTDM_CoexAllOff(padapter); + BTDM_SetAntenna(padapter, BTDM_ANT_BT); + } +} + +void BTDM_SignalCompensation(struct rtw_adapter *padapter, u8 *rssi_wifi, u8 *rssi_bt) +{ + BTDM_8723ASignalCompensation(padapter, rssi_wifi, rssi_bt); +} + +void rtl8723a_BT_do_coexist(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (!rtl8723a_BT_coexist(padapter)) { + RTPRINT(FBT, BT_TRACE, ("[DM][BT], BT not exists!!\n")); + return; + } + + if (!pHalData->bt_coexist.bInitlized) { + RTPRINT(FBT, BT_TRACE, ("[DM][BT], btdm_InitBtCoexistDM()\n")); + btdm_InitBtCoexistDM(padapter); + } + + RTPRINT(FBT, BT_TRACE, ("\n\n[DM][BT], BTDM start!!\n")); + + BTDM_PWDBMonitor(padapter); + + RTPRINT(FBT, BT_TRACE, ("[DM][BT], HW type is 8723\n")); + BTDM_BTCoexist8723A(padapter); + RTPRINT(FBT, BT_TRACE, ("[DM][BT], BTDM end!!\n\n")); +} + +void BTDM_UpdateCoexState(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (!BTDM_IsSameCoexistState(padapter)) { + RTPRINT(FBT, BT_TRACE, ("[BTCoex], Coexist State[bitMap] change from 0x%"i64fmt"x to 0x%"i64fmt"x, changeBits = 0x%"i64fmt"x\n", + pHalData->bt_coexist.PreviousState, + pHalData->bt_coexist.CurrentState, + (pHalData->bt_coexist.PreviousState^pHalData->bt_coexist.CurrentState))); + pHalData->bt_coexist.PreviousState = pHalData->bt_coexist.CurrentState; + } +} + +u8 BTDM_IsSameCoexistState(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (pHalData->bt_coexist.PreviousState == pHalData->bt_coexist.CurrentState) { + return true; + } else { + RTPRINT(FBT, BT_TRACE, ("[DM][BT], Coexist state changed!!\n")); + return false; + } +} + +void BTDM_PWDBMonitor(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(GetDefaultAdapter(padapter)); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + u8 H2C_Parameter[3] = {0}; + s32 tmpBTEntryMaxPWDB = 0, tmpBTEntryMinPWDB = 0xff; + u8 i; + + if (pBtMgnt->BtOperationOn) { + for (i = 0; i < MAX_BT_ASOC_ENTRY_NUM; i++) { + if (pBTInfo->BtAsocEntry[i].bUsed) { + if (pBTInfo->BtAsocEntry[i].UndecoratedSmoothedPWDB < tmpBTEntryMinPWDB) + tmpBTEntryMinPWDB = pBTInfo->BtAsocEntry[i].UndecoratedSmoothedPWDB; + if (pBTInfo->BtAsocEntry[i].UndecoratedSmoothedPWDB > tmpBTEntryMaxPWDB) + tmpBTEntryMaxPWDB = pBTInfo->BtAsocEntry[i].UndecoratedSmoothedPWDB; + /* Report every BT connection (HS mode) RSSI to FW */ + H2C_Parameter[2] = (u8)(pBTInfo->BtAsocEntry[i].UndecoratedSmoothedPWDB & 0xFF); + H2C_Parameter[0] = (MAX_FW_SUPPORT_MACID_NUM-1-i); + RTPRINT(FDM, DM_BT30, ("RSSI report for BT[%d], H2C_Par = 0x%x\n", i, H2C_Parameter[0])); + FillH2CCmd(padapter, RSSI_SETTING_EID, 3, H2C_Parameter); + RTPRINT_ADDR(FDM, (DM_PWDB|DM_BT30), ("BT_Entry Mac :"), + pBTInfo->BtAsocEntry[i].BTRemoteMACAddr) + RTPRINT(FDM, (DM_PWDB|DM_BT30), + ("BT rx pwdb[%d] = 0x%x(%d)\n", i, + pBTInfo->BtAsocEntry[i].UndecoratedSmoothedPWDB, + pBTInfo->BtAsocEntry[i].UndecoratedSmoothedPWDB)); + } + } + if (tmpBTEntryMaxPWDB != 0) { /* If associated entry is found */ + pHalData->dmpriv.BT_EntryMaxUndecoratedSmoothedPWDB = tmpBTEntryMaxPWDB; + RTPRINT(FDM, (DM_PWDB|DM_BT30), ("BT_EntryMaxPWDB = 0x%x(%d)\n", + tmpBTEntryMaxPWDB, tmpBTEntryMaxPWDB)); + } else { + pHalData->dmpriv.BT_EntryMaxUndecoratedSmoothedPWDB = 0; + } + if (tmpBTEntryMinPWDB != 0xff) { /* If associated entry is found */ + pHalData->dmpriv.BT_EntryMinUndecoratedSmoothedPWDB = tmpBTEntryMinPWDB; + RTPRINT(FDM, (DM_PWDB|DM_BT30), ("BT_EntryMinPWDB = 0x%x(%d)\n", + tmpBTEntryMinPWDB, tmpBTEntryMinPWDB)); + } else { + pHalData->dmpriv.BT_EntryMinUndecoratedSmoothedPWDB = 0; + } + } +} + +u8 BTDM_IsBTBusy(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_mgnt *pBtMgnt = &pBTInfo->BtMgnt; + + if (pBtMgnt->ExtConfig.bBTBusy) + return true; + else + return false; +} + +u8 BTDM_IsWifiBusy(struct rtw_adapter *padapter) +{ +/*PMGNT_INFO pMgntInfo = &GetDefaultAdapter(padapter)->MgntInfo; */ + struct mlme_priv *pmlmepriv = &GetDefaultAdapter(padapter)->mlmepriv; + struct bt_30info *pBTInfo = GET_BT_INFO(padapter); + struct bt_traffic *pBtTraffic = &pBTInfo->BtTraffic; + + if (pmlmepriv->LinkDetectInfo.bBusyTraffic || + pBtTraffic->Bt30TrafficStatistics.bTxBusyTraffic || + pBtTraffic->Bt30TrafficStatistics.bRxBusyTraffic) + return true; + else + return false; +} + +u8 BTDM_IsCoexistStateChanged(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (pHalData->bt_coexist.PreviousState == pHalData->bt_coexist.CurrentState) + return false; + else + return true; +} + +u8 BTDM_IsWifiUplink(struct rtw_adapter *padapter) +{ +/*PMGNT_INFO pMgntInfo = &GetDefaultAdapter(padapter)->MgntInfo; */ + struct mlme_priv *pmlmepriv; + struct bt_30info *pBTInfo; + struct bt_traffic *pBtTraffic; + + pmlmepriv = &padapter->mlmepriv; + pBTInfo = GET_BT_INFO(padapter); + pBtTraffic = &pBTInfo->BtTraffic; + + if ((pmlmepriv->LinkDetectInfo.bTxBusyTraffic) || + (pBtTraffic->Bt30TrafficStatistics.bTxBusyTraffic)) + return true; + else + return false; +} + +u8 BTDM_IsWifiDownlink(struct rtw_adapter *padapter) +{ +/*PMGNT_INFO pMgntInfo = &GetDefaultAdapter(padapter)->MgntInfo; */ + struct mlme_priv *pmlmepriv; + struct bt_30info *pBTInfo; + struct bt_traffic *pBtTraffic; + + pmlmepriv = &padapter->mlmepriv; + pBTInfo = GET_BT_INFO(padapter); + pBtTraffic = &pBTInfo->BtTraffic; + + if ((pmlmepriv->LinkDetectInfo.bRxBusyTraffic) || + (pBtTraffic->Bt30TrafficStatistics.bRxBusyTraffic)) + return true; + else + return false; +} + +u8 BTDM_IsBTHSMode(struct rtw_adapter *padapter) +{ +/*PMGNT_INFO pMgntInfo = &GetDefaultAdapter(padapter)->MgntInfo; */ + struct hal_data_8723a *pHalData; + struct bt_mgnt *pBtMgnt; + + pHalData = GET_HAL_DATA(padapter); + pBtMgnt = &pHalData->BtInfo.BtMgnt; + + if (pBtMgnt->BtOperationOn) + return true; + else + return false; +} + +u8 BTDM_IsBTUplink(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (pHalData->bt_coexist.BT21TrafficStatistics.bTxBusyTraffic) + return true; + else + return false; +} + +u8 BTDM_IsBTDownlink(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (pHalData->bt_coexist.BT21TrafficStatistics.bRxBusyTraffic) + return true; + else + return false; +} + +void BTDM_AdjustForBtOperation(struct rtw_adapter *padapter) +{ + RTPRINT(FBT, BT_TRACE, ("[BT][DM], BTDM_AdjustForBtOperation()\n")); + BTDM_AdjustForBtOperation8723A(padapter); +} + +void BTDM_SetBtCoexCurrAntNum(struct rtw_adapter *padapter, u8 antNum) +{ + BTDM_Set8723ABtCoexCurrAntNum(padapter, antNum); +} + +void BTDM_ForHalt(struct rtw_adapter *padapter) +{ + if (!rtl8723a_BT_coexist(padapter)) + return; + + BTDM_ForHalt8723A(padapter); + GET_HAL_DATA(padapter)->bt_coexist.bInitlized = false; +} + +void BTDM_WifiScanNotify(struct rtw_adapter *padapter, u8 scanType) +{ + if (!rtl8723a_BT_coexist(padapter)) + return; + + BTDM_WifiScanNotify8723A(padapter, scanType); +} + +void BTDM_WifiAssociateNotify(struct rtw_adapter *padapter, u8 action) +{ + if (!rtl8723a_BT_coexist(padapter)) + return; + + BTDM_WifiAssociateNotify8723A(padapter, action); +} + +void rtl8723a_BT_mediastatus_notify(struct rtw_adapter *padapter, + enum rt_media_status mstatus) +{ + if (!rtl8723a_BT_coexist(padapter)) + return; + + BTDM_MediaStatusNotify8723A(padapter, mstatus); +} + +void rtl8723a_BT_specialpacket_notify(struct rtw_adapter *padapter) +{ + if (!rtl8723a_BT_coexist(padapter)) + return; + + BTDM_ForDhcp8723A(padapter); +} + +void BTDM_ResetActionProfileState(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + pHalData->bt_coexist.CurrentState &= ~\ + (BT_COEX_STATE_PROFILE_HID|BT_COEX_STATE_PROFILE_A2DP| + BT_COEX_STATE_PROFILE_PAN|BT_COEX_STATE_PROFILE_SCO); +} + +u8 BTDM_IsActionSCO(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_dgb *pBtDbg; + u8 bRet; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtDbg = &pBTInfo->BtDbg; + bRet = false; + + if (pBtDbg->dbgCtrl) { + if (pBtDbg->dbgProfile == BT_DBG_PROFILE_SCO) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_PROFILE_SCO; + bRet = true; + } + } else { + if (pBtMgnt->ExtConfig.NumberOfSCO > 0) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_PROFILE_SCO; + bRet = true; + } + } + return bRet; +} + +u8 BTDM_IsActionHID(struct rtw_adapter *padapter) +{ + struct bt_30info *pBTInfo; + struct hal_data_8723a *pHalData; + struct bt_mgnt *pBtMgnt; + struct bt_dgb *pBtDbg; + u8 bRet; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtDbg = &pBTInfo->BtDbg; + bRet = false; + + if (pBtDbg->dbgCtrl) { + if (pBtDbg->dbgProfile == BT_DBG_PROFILE_HID) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_PROFILE_HID; + bRet = true; + } + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + pBtMgnt->ExtConfig.NumberOfHandle == 1) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_PROFILE_HID; + bRet = true; + } + } + return bRet; +} + +u8 BTDM_IsActionA2DP(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_dgb *pBtDbg; + u8 bRet; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtDbg = &pBTInfo->BtDbg; + bRet = false; + + if (pBtDbg->dbgCtrl) { + if (pBtDbg->dbgProfile == BT_DBG_PROFILE_A2DP) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_PROFILE_A2DP; + bRet = true; + } + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP) && + pBtMgnt->ExtConfig.NumberOfHandle == 1) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_PROFILE_A2DP; + bRet = true; + } + } + return bRet; +} + +u8 BTDM_IsActionPAN(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_dgb *pBtDbg; + u8 bRet; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtDbg = &pBTInfo->BtDbg; + bRet = false; + + if (pBtDbg->dbgCtrl) { + if (pBtDbg->dbgProfile == BT_DBG_PROFILE_PAN) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_PROFILE_PAN; + bRet = true; + } + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN) && + pBtMgnt->ExtConfig.NumberOfHandle == 1) { + pHalData->bt_coexist.CurrentState |= BT_COEX_STATE_PROFILE_PAN; + bRet = true; + } + } + return bRet; +} + +u8 BTDM_IsActionHIDA2DP(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_mgnt *pBtMgnt; + struct bt_dgb *pBtDbg; + u8 bRet; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtMgnt = &pBTInfo->BtMgnt; + pBtDbg = &pBTInfo->BtDbg; + bRet = false; + + if (pBtDbg->dbgCtrl) { + if (pBtDbg->dbgProfile == BT_DBG_PROFILE_HID_A2DP) { + pHalData->bt_coexist.CurrentState |= (BT_COEX_STATE_PROFILE_HID|BT_COEX_STATE_PROFILE_A2DP); + bRet = true; + } + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + pHalData->bt_coexist.CurrentState |= (BT_COEX_STATE_PROFILE_HID|BT_COEX_STATE_PROFILE_A2DP); + bRet = true; + } + } + return bRet; +} + +u8 BTDM_IsActionHIDPAN(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_dgb *pBtDbg; + u8 bRet; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtDbg = &pBTInfo->BtDbg; + bRet = false; + + if (pBtDbg->dbgCtrl) { + if (pBtDbg->dbgProfile == BT_DBG_PROFILE_HID_PAN) { + pHalData->bt_coexist.CurrentState |= (BT_COEX_STATE_PROFILE_HID|BT_COEX_STATE_PROFILE_PAN); + bRet = true; + } + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_HID) && + BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN)) { + pHalData->bt_coexist.CurrentState |= (BT_COEX_STATE_PROFILE_HID|BT_COEX_STATE_PROFILE_PAN); + bRet = true; + } + } + return bRet; +} + +u8 BTDM_IsActionPANA2DP(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct bt_30info *pBTInfo; + struct bt_dgb *pBtDbg; + u8 bRet; + + pHalData = GET_HAL_DATA(padapter); + pBTInfo = GET_BT_INFO(padapter); + pBtDbg = &pBTInfo->BtDbg; + bRet = false; + + if (pBtDbg->dbgCtrl) { + if (pBtDbg->dbgProfile == BT_DBG_PROFILE_PAN_A2DP) { + pHalData->bt_coexist.CurrentState |= (BT_COEX_STATE_PROFILE_PAN|BT_COEX_STATE_PROFILE_A2DP); + bRet = true; + } + } else { + if (BTHCI_CheckProfileExist(padapter, BT_PROFILE_PAN) && BTHCI_CheckProfileExist(padapter, BT_PROFILE_A2DP)) { + pHalData->bt_coexist.CurrentState |= (BT_COEX_STATE_PROFILE_PAN|BT_COEX_STATE_PROFILE_A2DP); + bRet = true; + } + } + return bRet; +} + +bool rtl8723a_BT_enabled(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (pHalData->bt_coexist.bCurBtDisabled) + return false; + else + return true; +} + +/* ===== End of sync from SD7 driver HAL/BTCoexist/HalBtCoexist.c ===== */ + +/* ===== Below this line is sync from SD7 driver HAL/HalBT.c ===== */ + +/* */ +/*local function */ +/* */ + +static void halbt_InitHwConfig8723A(struct rtw_adapter *padapter) +{ +} + +/* */ +/*extern function */ +/* */ +u8 HALBT_GetPGAntNum(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + return pHalData->bt_coexist.BT_Ant_Num; +} + +void HALBT_SetKey(struct rtw_adapter *padapter, u8 EntryNum) +{ + struct bt_30info *pBTinfo; + struct bt_asoc_entry *pBtAssocEntry; + u16 usConfig = 0; + + pBTinfo = GET_BT_INFO(padapter); + pBtAssocEntry = &pBTinfo->BtAsocEntry[EntryNum]; + + pBtAssocEntry->HwCAMIndex = BT_HWCAM_STAR + EntryNum; + + usConfig = CAM_VALID | (CAM_AES << 2); + rtl8723a_cam_write(padapter, pBtAssocEntry->HwCAMIndex, usConfig, + pBtAssocEntry->BTRemoteMACAddr, + pBtAssocEntry->PTK + TKIP_ENC_KEY_POS); +} + +void HALBT_RemoveKey(struct rtw_adapter *padapter, u8 EntryNum) +{ + struct bt_30info *pBTinfo; + struct bt_asoc_entry *pBtAssocEntry; + + pBTinfo = GET_BT_INFO(padapter); + pBtAssocEntry = &pBTinfo->BtAsocEntry[EntryNum]; + + if (pBTinfo->BtAsocEntry[EntryNum].HwCAMIndex != 0) { + /* ToDo : add New HALBT_RemoveKey function !! */ + if (pBtAssocEntry->HwCAMIndex >= BT_HWCAM_STAR && + pBtAssocEntry->HwCAMIndex < HALF_CAM_ENTRY) + rtl8723a_cam_empty_entry(padapter, + pBtAssocEntry->HwCAMIndex); + pBTinfo->BtAsocEntry[EntryNum].HwCAMIndex = 0; + } +} + +void rtl8723a_BT_init_hal_vars(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + + pHalData = GET_HAL_DATA(padapter); + + pHalData->bt_coexist.BluetoothCoexist = pHalData->EEPROMBluetoothCoexist; + pHalData->bt_coexist.BT_Ant_Num = pHalData->EEPROMBluetoothAntNum; + pHalData->bt_coexist.BT_CoexistType = pHalData->EEPROMBluetoothType; + pHalData->bt_coexist.BT_Ant_isolation = pHalData->EEPROMBluetoothAntIsolation; + pHalData->bt_coexist.bt_radiosharedtype = pHalData->EEPROMBluetoothRadioShared; + + RT_TRACE(_module_hal_init_c_, _drv_info_, + "BT Coexistance = 0x%x\n", rtl8723a_BT_coexist(padapter)); + + if (rtl8723a_BT_coexist(padapter)) { + if (pHalData->bt_coexist.BT_Ant_Num == Ant_x2) { + BTDM_SetBtCoexCurrAntNum(padapter, 2); + RT_TRACE(_module_hal_init_c_, _drv_info_, + "BlueTooth BT_Ant_Num = Antx2\n"); + } else if (pHalData->bt_coexist.BT_Ant_Num == Ant_x1) { + BTDM_SetBtCoexCurrAntNum(padapter, 1); + RT_TRACE(_module_hal_init_c_, _drv_info_, + "BlueTooth BT_Ant_Num = Antx1\n"); + } + pHalData->bt_coexist.bBTBusyTraffic = false; + pHalData->bt_coexist.bBTTrafficModeSet = false; + pHalData->bt_coexist.bBTNonTrafficModeSet = false; + pHalData->bt_coexist.CurrentState = 0; + pHalData->bt_coexist.PreviousState = 0; + + RT_TRACE(_module_hal_init_c_, _drv_info_, + "bt_radiosharedType = 0x%x\n", + pHalData->bt_coexist.bt_radiosharedtype); + } +} + +bool rtl8723a_BT_coexist(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + if (pHalData->bt_coexist.BluetoothCoexist) + return true; + else + return false; +} + +u8 HALBT_BTChipType(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); + + return pHalData->bt_coexist.BT_CoexistType; +} + +void rtl8723a_BT_init_hwconfig(struct rtw_adapter *padapter) +{ + halbt_InitHwConfig8723A(padapter); + rtl8723a_BT_do_coexist(padapter); +} + +void HALBT_SetRtsCtsNoLenLimit(struct rtw_adapter *padapter) +{ +} + +/* ===== End of sync from SD7 driver HAL/HalBT.c ===== */ + +void rtl8723a_dual_antenna_detection(struct rtw_adapter *padapter) +{ + struct hal_data_8723a *pHalData; + struct dm_odm_t *pDM_Odm; + struct sw_ant_sw *pDM_SWAT_Table; + u8 i; + + pHalData = GET_HAL_DATA(padapter); + pDM_Odm = &pHalData->odmpriv; + pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table; + + /* */ + /* <Roger_Notes> RTL8723A Single and Dual antenna dynamic detection + mechanism when RF power state is on. */ + /* We should take power tracking, IQK, LCK, RCK RF read/write + operation into consideration. */ + /* 2011.12.15. */ + /* */ + if (!pHalData->bAntennaDetected) { + u8 btAntNum = BT_GetPGAntNum(padapter); + + /* Set default antenna B status */ + if (btAntNum == Ant_x2) + pDM_SWAT_Table->ANTB_ON = true; + else if (btAntNum == Ant_x1) + pDM_SWAT_Table->ANTB_ON = false; + else + pDM_SWAT_Table->ANTB_ON = true; + + if (pHalData->CustomerID != RT_CID_TOSHIBA) { + for (i = 0; i < MAX_ANTENNA_DETECTION_CNT; i++) { + if (ODM_SingleDualAntennaDetection + (&pHalData->odmpriv, ANTTESTALL) == true) + break; + } + + /* Set default antenna number for BT coexistence */ + if (btAntNum == Ant_x2) + BT_SetBtCoexCurrAntNum(padapter, + pDM_SWAT_Table-> + ANTB_ON ? 2 : 1); + } + pHalData->bAntennaDetected = true; + } +} |