Github/rtl8192eu-linux-driver
1
0
Fork 0
mirror of https://github.com/Mange/rtl8192eu-linux-driver synced 2024-11-01 03:05:34 +00:00
Code Issues Packages Projects Releases Wiki Activity
1387cf623d
rtl8192eu-linux-driver/hal/rtl8192e/rtl8192e_phycfg.c
Magnus Bergmark 1387cf623d
The official RTL8192EU linux driver from D-Link Australia 
Version information: 20140812_rtl8192EU_linux_v4.3.1.1_11320
  2014-08-12
  version 4.3.1.1_11320
Source:
  ftp://files.dlink.com.au/products/DWA-131/REV_E/Drivers/DWA-131_Linux_driver_v4.3.1.1.zip

This version does not currently work on newer kernels, but it does
contain USB ID 2001:3319, which a lot of other repos in GitHub does not.
2015-08-18 21:03:11 +02:00

1627 lines
52 KiB
C
Raw Blame History

/******************************************************************************
*
* Copyright(c) 2007 - 2011 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.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
*
******************************************************************************/
#define _RTL8192E_PHYCFG_C_
//#include <drv_types.h>
#include <rtl8192e_hal.h>
const char *const GLBwSrc[]={
"CHANNEL_WIDTH_20",
"CHANNEL_WIDTH_40",
"CHANNEL_WIDTH_80",
"CHANNEL_WIDTH_160",
"CHANNEL_WIDTH_80_80"
};
#define ENABLE_POWER_BY_RATE 1
#define POWERINDEX_ARRAY_SIZE 48 //= cckRatesSize + ofdmRatesSize + htRates1TSize + htRates2TSize + vhtRates1TSize + vhtRates1TSize;
/*---------------------Define local function prototype-----------------------*/
/*----------------------------Function Body----------------------------------*/
//
// 1. BB register R/W API
//
u32
PHY_QueryBBReg8192E(
IN PADAPTER Adapter,
IN u32 RegAddr,
IN u32 BitMask
)
{
u32 ReturnValue = 0, OriginalValue, BitShift;
#if (DISABLE_BB_RF == 1)
return 0;
#endif
//DBG_871X("--->PHY_QueryBBReg8812(): RegAddr(%#x), BitMask(%#x)\n", RegAddr, BitMask);
OriginalValue = rtw_read32(Adapter, RegAddr);
BitShift = PHY_CalculateBitShift(BitMask);
ReturnValue = (OriginalValue & BitMask) >> BitShift;
//DBG_871X("BBR MASK=0x%x Addr[0x%x]=0x%x\n", BitMask, RegAddr, OriginalValue);
return (ReturnValue);
}
VOID
PHY_SetBBReg8192E(
IN PADAPTER Adapter,
IN u4Byte RegAddr,
IN u4Byte BitMask,
IN u4Byte Data
)
{
u4Byte OriginalValue, BitShift;
#if (DISABLE_BB_RF == 1)
return;
#endif
if(BitMask!= bMaskDWord)
{//if not "double word" write
OriginalValue = rtw_read32(Adapter, RegAddr);
BitShift = PHY_CalculateBitShift(BitMask);
Data = ((OriginalValue) & (~BitMask)) |( ((Data << BitShift)) & BitMask);
}
rtw_write32(Adapter, RegAddr, Data);
//DBG_871X("BBW MASK=0x%x Addr[0x%x]=0x%x\n", BitMask, RegAddr, Data);
}
//
// 2. RF register R/W API
//
static u32
phy_RFSerialRead(
IN PADAPTER Adapter,
IN u8 eRFPath,
IN u32 Offset
)
{
u4Byte retValue = 0;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
BB_REGISTER_DEFINITION_T *pPhyReg = &pHalData->PHYRegDef[eRFPath];
u4Byte NewOffset;
u4Byte tmplong2;
u1Byte RfPiEnable=0;
u1Byte i;
u4Byte MaskforPhySet=0;
Offset &= 0xff;
// RT_TRACE(COMP_INIT, DBG_LOUD, ("phy_RFSerialRead offset 0x%x\n", Offset));
//
// Switch page for 8256 RF IC
//
NewOffset = Offset;
// For 92S LSSI Read RFLSSIRead
// For RF A/B write 0x824/82c(does not work in the future)
// We must use 0x824 for RF A and B to execute read trigger
if(eRFPath == RF_PATH_A)
{
tmplong2 = PHY_QueryBBReg(Adapter, rFPGA0_XA_HSSIParameter2|MaskforPhySet, bMaskDWord);;
tmplong2 = (tmplong2 & (~bLSSIReadAddress)) | (NewOffset<<23) | bLSSIReadEdge; //T65 RF
PHY_SetBBReg(Adapter, rFPGA0_XA_HSSIParameter2|MaskforPhySet, bMaskDWord, tmplong2&(~bLSSIReadEdge));
}
else
{
tmplong2 = PHY_QueryBBReg(Adapter, rFPGA0_XB_HSSIParameter2|MaskforPhySet, bMaskDWord);
tmplong2 = (tmplong2 & (~bLSSIReadAddress)) | (NewOffset<<23) | bLSSIReadEdge; //T65 RF
PHY_SetBBReg(Adapter, rFPGA0_XB_HSSIParameter2|MaskforPhySet, bMaskDWord, tmplong2&(~bLSSIReadEdge));
}
tmplong2 = PHY_QueryBBReg(Adapter, rFPGA0_XA_HSSIParameter2|MaskforPhySet, bMaskDWord);
PHY_SetBBReg(Adapter, rFPGA0_XA_HSSIParameter2|MaskforPhySet, bMaskDWord, tmplong2 & (~bLSSIReadEdge));
PHY_SetBBReg(Adapter, rFPGA0_XA_HSSIParameter2|MaskforPhySet, bMaskDWord, tmplong2 | bLSSIReadEdge);
rtw_udelay_os(10);// PlatformStallExecution(10);
//for(i=0;i<2;i++)
// PlatformStallExecution(MAX_STALL_TIME);
rtw_udelay_os(10);//PlatformStallExecution(10);
if(eRFPath == RF_PATH_A)
RfPiEnable = (u1Byte)PHY_QueryBBReg(Adapter, rFPGA0_XA_HSSIParameter1|MaskforPhySet, BIT8);
else if(eRFPath == RF_PATH_B)
RfPiEnable = (u1Byte)PHY_QueryBBReg(Adapter, rFPGA0_XB_HSSIParameter1|MaskforPhySet, BIT8);
if(RfPiEnable)
{ // Read from BBreg8b8, 12 bits for 8190, 20bits for T65 RF
retValue = PHY_QueryBBReg(Adapter, pPhyReg->rfLSSIReadBackPi|MaskforPhySet, bLSSIReadBackData);
//RT_DISP(FINIT, INIT_RF, ("Readback from RF-PI : 0x%x\n", retValue));
}
else
{ //Read from BBreg8a0, 12 bits for 8190, 20 bits for T65 RF
retValue = PHY_QueryBBReg(Adapter, pPhyReg->rfLSSIReadBack|MaskforPhySet, bLSSIReadBackData);
//RT_DISP(FINIT, INIT_RF,("Readback from RF-SI : 0x%x\n", retValue));
}
//RT_DISP(FPHY, PHY_RFR, ("RFR-%d Addr[0x%x]=0x%x\n", eRFPath, pPhyReg->rfLSSIReadBack, retValue));
return retValue;
}
static VOID
phy_RFSerialWrite(
IN PADAPTER Adapter,
IN u8 eRFPath,
IN u32 Offset,
IN u32 Data
)
{
u32 DataAndAddr = 0;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
BB_REGISTER_DEFINITION_T *pPhyReg = &pHalData->PHYRegDef[eRFPath];
u32 NewOffset,MaskforPhySet=0;
// 2009/06/17 MH We can not execute IO for power save or other accident mode.
//if(RT_CANNOT_IO(Adapter))
//{
// RTPRINT(FPHY, PHY_RFW, ("phy_RFSerialWrite stop\n"));
// return;
//}
// <20121026, Kordan> If 0x818 == 1, the second value written on the previous address.
PHY_SetBBReg(Adapter, ODM_AFE_SETTING, 0x20000, 0x0);
Offset &= 0xff;
// Shadow Update
//PHY_RFShadowWrite(Adapter, eRFPath, Offset, Data);
//
// Switch page for 8256 RF IC
//
NewOffset = Offset;
//
// Put write addr in [5:0] and write data in [31:16]
//
//DataAndAddr = (Data<<16) | (NewOffset&0x3f);
DataAndAddr = ((NewOffset<<20) | (Data&0x000fffff)) & 0x0fffffff; // T65 RF
//
// Write Operation
//
PHY_SetBBReg(Adapter, pPhyReg->rf3wireOffset|MaskforPhySet, bMaskDWord, DataAndAddr);
// <20121026, Kordan> Restore the value on exit.
if (IS_HARDWARE_TYPE_8192EU(Adapter))
PHY_SetBBReg(Adapter, ODM_AFE_SETTING, 0x20000, 0x1);
}
u32
PHY_QueryRFReg8192E(
IN PADAPTER Adapter,
IN u8 eRFPath,
IN u32 RegAddr,
IN u32 BitMask
)
{
u32 Original_Value, Readback_Value, BitShift;
#if (DISABLE_BB_RF == 1)
return 0;
#endif
Original_Value = phy_RFSerialRead(Adapter, eRFPath, RegAddr);
BitShift = PHY_CalculateBitShift(BitMask);
Readback_Value = (Original_Value & BitMask) >> BitShift;
return (Readback_Value);
}
VOID
PHY_SetRFReg8192E(
IN PADAPTER Adapter,
IN u8 eRFPath,
IN u32 RegAddr,
IN u32 BitMask,
IN u32 Data
)
{
u32 Original_Value, BitShift;
#if (DISABLE_BB_RF == 1)
return;
#endif
if(BitMask == 0)
return;
// RF data is 20 bits only
if (BitMask != bRFRegOffsetMask) {
Original_Value = phy_RFSerialRead(Adapter, eRFPath, RegAddr);
BitShift = PHY_CalculateBitShift(BitMask);
Data = ((Original_Value) & (~BitMask)) | (Data<< BitShift);
}
phy_RFSerialWrite(Adapter, eRFPath, RegAddr, Data);
}
//
// 3. Initial MAC/BB/RF config by reading MAC/BB/RF txt.
//
s32 PHY_MACConfig8192E(PADAPTER Adapter)
{
int rtStatus = _SUCCESS;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
s8 *pszMACRegFile;
s8 sz8192EMACRegFile[] = RTL8192E_PHY_MACREG;
pszMACRegFile = sz8192EMACRegFile;
//
// Config MAC
//
#ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE
rtStatus = phy_ConfigMACWithParaFile(Adapter, pszMACRegFile);
if (rtStatus == _FAIL)
#endif
{
#ifdef CONFIG_EMBEDDED_FWIMG
ODM_ConfigMACWithHeaderFile(&pHalData->odmpriv);
rtStatus = _SUCCESS;
#endif//CONFIG_EMBEDDED_FWIMG
}
return rtStatus;
}
static VOID
phy_InitBBRFRegisterDefinition(
IN PADAPTER Adapter
)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
// RF Interface Sowrtware Control
pHalData->PHYRegDef[RF_PATH_A].rfintfs = rFPGA0_XAB_RFInterfaceSW; // 16 LSBs if read 32-bit from 0x870
pHalData->PHYRegDef[RF_PATH_B].rfintfs = rFPGA0_XAB_RFInterfaceSW; // 16 MSBs if read 32-bit from 0x870 (16-bit for 0x872)
// RF Interface Output (and Enable)
pHalData->PHYRegDef[RF_PATH_A].rfintfo = rFPGA0_XA_RFInterfaceOE; // 16 LSBs if read 32-bit from 0x860
pHalData->PHYRegDef[RF_PATH_B].rfintfo = rFPGA0_XB_RFInterfaceOE; // 16 LSBs if read 32-bit from 0x864
// RF Interface (Output and) Enable
pHalData->PHYRegDef[RF_PATH_A].rfintfe = rFPGA0_XA_RFInterfaceOE; // 16 MSBs if read 32-bit from 0x860 (16-bit for 0x862)
pHalData->PHYRegDef[RF_PATH_B].rfintfe = rFPGA0_XB_RFInterfaceOE; // 16 MSBs if read 32-bit from 0x864 (16-bit for 0x866)
pHalData->PHYRegDef[RF_PATH_A].rf3wireOffset = rFPGA0_XA_LSSIParameter; //LSSI Parameter
pHalData->PHYRegDef[RF_PATH_B].rf3wireOffset = rFPGA0_XB_LSSIParameter;
pHalData->PHYRegDef[RF_PATH_A].rfHSSIPara2 = rFPGA0_XA_HSSIParameter2; //wire control parameter2
pHalData->PHYRegDef[RF_PATH_B].rfHSSIPara2 = rFPGA0_XB_HSSIParameter2; //wire control parameter2
// Tranceiver Readback LSSI/HSPI mode
pHalData->PHYRegDef[RF_PATH_A].rfLSSIReadBack = rFPGA0_XA_LSSIReadBack;
pHalData->PHYRegDef[RF_PATH_B].rfLSSIReadBack = rFPGA0_XB_LSSIReadBack;
pHalData->PHYRegDef[RF_PATH_A].rfLSSIReadBackPi = TransceiverA_HSPI_Readback;
pHalData->PHYRegDef[RF_PATH_B].rfLSSIReadBackPi = TransceiverB_HSPI_Readback;
//pHalData->bPhyValueInitReady=TRUE;
}
static int
phy_BB8192E_Config_ParaFile(
IN PADAPTER Adapter
)
{
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(Adapter);
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
int rtStatus = _SUCCESS;
s8 sz8192EBBRegFile[] = RTL8192E_PHY_REG;
s8 sz8192EAGCTableFile[] = RTL8192E_AGC_TAB;
s8 sz8192EBBRegPgFile[] = RTL8192E_PHY_REG_PG;
s8 sz8192EBBRegMpFile[] = RTL8192E_PHY_REG_MP;
s8 sz8192ERFRegLimitFile[] = RTL8192E_TXPWR_LMT;
s8 *pszBBRegFile = NULL, *pszAGCTableFile = NULL,
*pszBBRegPgFile = NULL, *pszBBRegMpFile=NULL,
*pszBBRegLimitFile = NULL,*pszRFTxPwrLmtFile = NULL;
//DBG_871X("==>phy_BB8192E_Config_ParaFile\n");
pszBBRegFile=sz8192EBBRegFile ;
pszAGCTableFile =sz8192EAGCTableFile;
pszBBRegPgFile = sz8192EBBRegPgFile;
pszBBRegMpFile = sz8192EBBRegMpFile;
pszRFTxPwrLmtFile = sz8192ERFRegLimitFile;
DBG_871X("===> phy_BB8192E_Config_ParaFile() EEPROMRegulatory %d\n", pHalData->EEPROMRegulatory );
//DBG_871X(" ===> phy_BB8192E_Config_ParaFile() phy_reg:%s\n",pszBBRegFile);
//DBG_871X(" ===> phy_BB8192E_Config_ParaFile() phy_reg_pg:%s\n",pszBBRegPgFile);
//DBG_871X(" ===> phy_BB8192E_Config_ParaFile() txpwr_lmt_table:%s\n",pszRFTxPwrLmtFile);
PHY_InitTxPowerLimit( Adapter );
// EEPROMRegulatory:
// "0" enables PowerByRate,
// "1" enables both PowerByRate and PowerLimit,
// "2" disables both.
if ( Adapter->registrypriv.RegEnableTxPowerLimit == 1 ||
( Adapter->registrypriv.RegEnableTxPowerLimit == 2 && pHalData->EEPROMRegulatory == 1 ) )
{
#ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE
if (PHY_ConfigRFWithPowerLimitTableParaFile( Adapter, pszRFTxPwrLmtFile )== _FAIL)
#endif
{
#ifdef CONFIG_EMBEDDED_FWIMG
if (HAL_STATUS_SUCCESS != ODM_ConfigRFWithHeaderFile(&pHalData->odmpriv, CONFIG_RF_TXPWR_LMT, (ODM_RF_RADIO_PATH_E)0))
rtStatus = _FAIL;
#endif
}
if(rtStatus != _SUCCESS){
DBG_871X("phy_BB8192E_Config_ParaFile():Read Tx power limit fail\n");
goto phy_BB_Config_ParaFile_Fail;
}
}
// Read PHY_REG.TXT BB INIT!!
#ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE
if (phy_ConfigBBWithParaFile(Adapter, pszBBRegFile, CONFIG_BB_PHY_REG) == _FAIL)
#endif
{
#ifdef CONFIG_EMBEDDED_FWIMG
if (HAL_STATUS_SUCCESS != ODM_ConfigBBWithHeaderFile(&pHalData->odmpriv, CONFIG_BB_PHY_REG))
rtStatus = _FAIL;
#endif
}
if(rtStatus != _SUCCESS){
DBG_871X("phy_BB8192E_Config_ParaFile():Write BB Reg Fail!!\n");
goto phy_BB_Config_ParaFile_Fail;
}
// Read PHY_REG_MP.TXT BB INIT!!
#if (MP_DRIVER == 1)
if (Adapter->registrypriv.mp_mode == 1) {
#ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE
if (phy_ConfigBBWithMpParaFile(Adapter, pszBBRegMpFile) == _FAIL)
#endif
{
#ifdef CONFIG_EMBEDDED_FWIMG
if (HAL_STATUS_SUCCESS != ODM_ConfigBBWithHeaderFile(&pHalData->odmpriv, CONFIG_BB_PHY_REG_MP))
rtStatus = _FAIL;
#endif
}
if(rtStatus != _SUCCESS){
DBG_871X("%s():Write BB Reg MP Fail!!\n",__FUNCTION__);
goto phy_BB_Config_ParaFile_Fail;
}
}
#endif // #if (MP_DRIVER == 1)
// If EEPROM or EFUSE autoload OK, We must config by PHY_REG_PG.txt
PHY_InitTxPowerByRate( Adapter );
if ( Adapter->registrypriv.RegEnableTxPowerByRate== 1 ||
( Adapter->registrypriv.RegEnableTxPowerByRate== 2 && pHalData->EEPROMRegulatory != 2 ) )
{
#ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE
if (phy_ConfigBBWithPgParaFile(Adapter, pszBBRegPgFile) == _FAIL)
#endif
{
#ifdef CONFIG_EMBEDDED_FWIMG
if (HAL_STATUS_SUCCESS != ODM_ConfigBBWithHeaderFile(&pHalData->odmpriv, CONFIG_BB_PHY_REG_PG))
rtStatus = _FAIL;
#endif
}
if ( pHalData->odmpriv.PhyRegPgValueType == PHY_REG_PG_EXACT_VALUE )
PHY_TxPowerByRateConfiguration( Adapter );
if ( Adapter->registrypriv.RegEnableTxPowerLimit == 1 ||
( Adapter->registrypriv.RegEnableTxPowerLimit == 2 && pHalData->EEPROMRegulatory == 1 ) )
PHY_ConvertTxPowerLimitToPowerIndex( Adapter );
if(rtStatus != _SUCCESS){
DBG_871X("%s(): CONFIG_BB_PHY_REG_PG Fail!!\n",__FUNCTION__);
goto phy_BB_Config_ParaFile_Fail;
}
}
// BB AGC table Initialization
#ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE
if (phy_ConfigBBWithParaFile(Adapter, pszAGCTableFile, CONFIG_BB_AGC_TAB) == _FAIL)
#endif
{
#ifdef CONFIG_EMBEDDED_FWIMG
if (HAL_STATUS_SUCCESS != ODM_ConfigBBWithHeaderFile(&pHalData->odmpriv, CONFIG_BB_AGC_TAB))
rtStatus = _FAIL;
#endif
}
if(rtStatus != _SUCCESS){
DBG_871X("phy_BB8192E_Config_ParaFile():AGC Table Fail\n");
}
phy_BB_Config_ParaFile_Fail:
return rtStatus;
}
int
PHY_BBConfig8192E(
IN PADAPTER Adapter
)
{
int rtStatus = _SUCCESS;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
u16 TmpU2B=0;
u8 CrystalCap;
phy_InitBBRFRegisterDefinition(Adapter);
// Enable BB and RF
TmpU2B = rtw_read16(Adapter, REG_SYS_FUNC_EN);
#ifdef CONFIG_PCI_HCI
if(IS_HARDWARE_TYPE_8192EE(Adapter))
TmpU2B |= (FEN_PPLL|FEN_PCIEA|FEN_DIO_PCIE);
#endif
#ifdef CONFIG_USB_HCI
if(IS_HARDWARE_TYPE_8192EU(Adapter))
TmpU2B |= (FEN_USBA| FEN_USBD);
#endif
TmpU2B |= (FEN_EN_25_1|FEN_BB_GLB_RSTn|FEN_BBRSTB);
rtw_write16(Adapter, REG_SYS_FUNC_EN, TmpU2B);
//6. 0x1f[7:0] = 0x07 PathA RF Power On
rtw_write8(Adapter, REG_RF_CTRL, RF_EN|RF_RSTB|RF_SDMRSTB);
//rtw_write8(Adapter, REG_AFE_XTAL_CTRL+1, 0x80);
//
// Config BB and AGC
//
rtStatus = phy_BB8192E_Config_ParaFile(Adapter);
CrystalCap = pHalData->CrystalCap & 0x3F;
#if 1
// write 0x2C[17:12] = 0x2C[23:18] = CrystalCap [6 bits]
if(CrystalCap == 0)
CrystalCap = EEPROM_Default_CrystalCap_8192E;
DBG_871X( "%s ==> CrystalCap:0x%02x \n",__FUNCTION__,CrystalCap);
PHY_SetBBReg(Adapter, REG_AFE_CTRL3_8192E, 0xFFF000, (CrystalCap | (CrystalCap << 6)));
// write 0x24= 000f81fb ,suggest by Ed
rtw_write32(Adapter,REG_AFE_CTRL1_8192E,0x000f81fb);
#endif
return rtStatus;
}
#if 0
// <20130320, VincentLan> A workaround to eliminate the 2480MHz spur for 92E
void
phy_FixSpur_8192E(
IN PADAPTER Adapter,
IN SPUR_CAL_METHOD Method
)
{
u32 reg0x18 = 0;
u8 retryNum = 0;
u8 MaxRetryCount = 8;
u8 Pass_A = FALSE, Pass_B = FALSE;
u8 SpurOccur = FALSE;
u32 PSDReport = 0;
//DBG_871X("==0419v2==Vincent== FixSpur_8192E \n");
if (Method == PLL_RESET){
MaxRetryCount = 3;
}
else if (Method == AFE_PHASE_SEL){
//PHY_SetMacReg(Adapter, RF_TX_G1, BIT4, 0x1); // enable
rtw_write8(Adapter, RF_TX_G1, (rtw_read8(Adapter, RF_TX_G1)|BIT4)); // enable
//DBG_871X("===0x20 = %x \n", rtw_read8(Adapter, RF_TX_G1));
}
// Backup current channel
reg0x18 = PHY_QueryRFReg(Adapter, ODM_RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask);
while ((retryNum++ < MaxRetryCount))
{
PHY_SetRFReg(Adapter, ODM_RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask, 0x7C0D); //CH13
PHY_SetBBReg(Adapter, rOFDM0_XAAGCCore1, bMaskByte0, 0x30); //Path A initial gain
PHY_SetBBReg(Adapter, rOFDM0_XBAGCCore1, bMaskByte0, 0x30); //Path B initial gain
PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter4, bMaskDWord, 0xccf000c0); // disable 3-wire
// Path A
PHY_SetBBReg(Adapter, rFPGA0_TxInfo, bMaskByte0, 0x3);
//DBG_871X(" 0x804 = 0x%x\n",PHY_QueryBBReg(Adapter, rFPGA0_TxInfo, bMaskByte0));
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0xfccd);
//DBG_871X(" 0x808 = 0x%x\n",PHY_QueryBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord));
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0x40fccd);
//DBG_871X(" 0x808 = 0x%x\n",PHY_QueryBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord));
//rtw_msleep_os(100);
rtw_mdelay_os(100);
PSDReport = PHY_QueryBBReg(Adapter, rFPGA0_PSDReport, bMaskDWord);
//DBG_871X(" Path A== PSDReport = 0x%x\n",PSDReport);
if (PSDReport < 0x16)
Pass_A = TRUE;
// Path B
PHY_SetBBReg(Adapter, rFPGA0_TxInfo, bMaskByte0, 0x13);
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0xfccd);
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0x40fccd);
//rtw_msleep_os(100);
rtw_mdelay_os(100);
PSDReport = PHY_QueryBBReg(Adapter, rFPGA0_PSDReport, bMaskDWord);
//DBG_871X(" Path B== PSDReport = 0x%x\n",PSDReport);
if (PSDReport < 0x16)
Pass_B = TRUE;
if (Pass_A && Pass_B)
{
//DBG_871X("=== PathA=%d, PathB=%d\n", Pass_A, Pass_B);
DBG_871X("===FixSpur Pass!\n");
PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter4, bMaskDWord, 0xcc0000c0); // enable 3-wire
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0xfc00);
PHY_SetBBReg(Adapter, rOFDM0_XAAGCCore1, bMaskByte0, 0x20);
PHY_SetBBReg(Adapter, rOFDM0_XBAGCCore1, bMaskByte0, 0x20);
break;
}
else
{
Pass_A = FALSE;
Pass_B = FALSE;
if (Method == PLL_RESET)
{
//PHY_SetMacReg(Adapter, 0x28, bMaskByte1, 0x7); // PLL gated 320M CLK disable
//PHY_SetMacReg(Adapter, 0x28, bMaskByte1, 0x47); // PLL gated 320M CLK enable
rtw_write8(Adapter,0x29, 0x7); // PLL gated 320M CLK disable
rtw_write8(Adapter,0x29, 0x47); // PLL gated 320M CLK enable
}
else if (Method == AFE_PHASE_SEL)
{
if (!SpurOccur)
{
SpurOccur = TRUE;
DBG_871X("===FixSpur NOT Pass!\n");
//PHY_SetMacReg(Adapter, RF_TX_G1, BIT4, 0x1);
//PHY_SetMacReg(Adapter, 0x28, bMaskByte0, 0x80);
//PHY_SetMacReg(Adapter, 0x28, bMaskByte0, 0x83);
rtw_write8(Adapter, RF_TX_G1, (rtw_read8(Adapter, RF_TX_G1)|BIT4)); // enable
rtw_write8(Adapter, 0x28, 0x80);
rtw_write8(Adapter, 0x28, 0x83);
}
//DBG_871X("===Round %d\n", retryNum+1);
if (retryNum < 6){
//PHY_SetMacReg(Adapter, RF_TX_G1, BIT5|BIT6|BIT7, 1+retryNum);
rtw_write8(Adapter, RF_TX_G1, (rtw_read8(Adapter, RF_TX_G1)&0x1F)|((1+retryNum)<<5));
}
else{
break;
}
}
}
}
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0xfccd); // reset PSD
PHY_SetRFReg(Adapter, ODM_RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask, reg0x18); //restore chnl
// 0x20 NOT RESET
// PHY_SetMacReg(Adapter, RF_TX_G1, BIT4, 0x0); // reset 0x20
}
#endif
int
PHY_RFConfig8192E(
IN PADAPTER Adapter
)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
int rtStatus = _SUCCESS;
if (Adapter->bSurpriseRemoved)
return _FAIL;
switch(pHalData->rf_chip)
{
case RF_6052:
rtStatus = PHY_RF6052_Config_8192E(Adapter);
break;
case RF_PSEUDO_11N:
break;
default: //for MacOs Warning: "RF_TYPE_MIN" not handled in switch
break;
}
// <20121002, Kordan> Do LCK, because the PHY reg files make no effect. (Asked by Edlu)
// Only Test chip need set 0xb1= 0x55418, (Edlu)
//PHY_SetRFReg(Adapter, RF_PATH_A, RF_LDO, bRFRegOffsetMask, 0x55418);
//PHY_SetRFReg(Adapter, RF_PATH_B, RF_LDO, bRFRegOffsetMask, 0x55418);
return rtStatus;
}
VOID
PHY_GetTxPowerLevel8192E(
IN PADAPTER Adapter,
OUT s32* powerlevel
)
{
#if 0
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
PMGNT_INFO pMgntInfo = &(Adapter->MgntInfo);
s4Byte TxPwrDbm = 13;
RT_TRACE(COMP_TXAGC, DBG_LOUD, ("PHY_GetTxPowerLevel8192E(): TxPowerLevel: %#x\n", TxPwrDbm));
if ( pMgntInfo->ClientConfigPwrInDbm != UNSPECIFIED_PWR_DBM )
*powerlevel = pMgntInfo->ClientConfigPwrInDbm;
else
*powerlevel = TxPwrDbm;
#endif
}
VOID
PHY_SetTxPowerIndex_8192E(
IN PADAPTER Adapter,
IN u32 PowerIndex,
IN u8 RFPath,
IN u8 Rate
)
{
if (RFPath == ODM_RF_PATH_A)
{
switch (Rate)
{
case MGN_1M: PHY_SetBBReg(Adapter, rTxAGC_A_CCK1_Mcs32, bMaskByte1, PowerIndex); break;
case MGN_2M: PHY_SetBBReg(Adapter, rTxAGC_B_CCK11_A_CCK2_11, bMaskByte1, PowerIndex); break;
case MGN_5_5M: PHY_SetBBReg(Adapter, rTxAGC_B_CCK11_A_CCK2_11, bMaskByte2, PowerIndex); break;
case MGN_11M: PHY_SetBBReg(Adapter, rTxAGC_B_CCK11_A_CCK2_11, bMaskByte3, PowerIndex); break;
case MGN_6M: PHY_SetBBReg(Adapter, rTxAGC_A_Rate18_06, bMaskByte0, PowerIndex); break;
case MGN_9M: PHY_SetBBReg(Adapter, rTxAGC_A_Rate18_06, bMaskByte1, PowerIndex); break;
case MGN_12M: PHY_SetBBReg(Adapter, rTxAGC_A_Rate18_06, bMaskByte2, PowerIndex); break;
case MGN_18M: PHY_SetBBReg(Adapter, rTxAGC_A_Rate18_06, bMaskByte3, PowerIndex); break;
case MGN_24M: PHY_SetBBReg(Adapter, rTxAGC_A_Rate54_24, bMaskByte0, PowerIndex); break;
case MGN_36M: PHY_SetBBReg(Adapter, rTxAGC_A_Rate54_24, bMaskByte1, PowerIndex); break;
case MGN_48M: PHY_SetBBReg(Adapter, rTxAGC_A_Rate54_24, bMaskByte2, PowerIndex); break;
case MGN_54M: PHY_SetBBReg(Adapter, rTxAGC_A_Rate54_24, bMaskByte3, PowerIndex); break;
case MGN_MCS0: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs03_Mcs00, bMaskByte0, PowerIndex); break;
case MGN_MCS1: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs03_Mcs00, bMaskByte1, PowerIndex); break;
case MGN_MCS2: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs03_Mcs00, bMaskByte2, PowerIndex); break;
case MGN_MCS3: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs03_Mcs00, bMaskByte3, PowerIndex); break;
case MGN_MCS4: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs07_Mcs04, bMaskByte0, PowerIndex); break;
case MGN_MCS5: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs07_Mcs04, bMaskByte1, PowerIndex); break;
case MGN_MCS6: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs07_Mcs04, bMaskByte2, PowerIndex); break;
case MGN_MCS7: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs07_Mcs04, bMaskByte3, PowerIndex); break;
case MGN_MCS8: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs11_Mcs08, bMaskByte0, PowerIndex); break;
case MGN_MCS9: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs11_Mcs08, bMaskByte1, PowerIndex); break;
case MGN_MCS10: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs11_Mcs08, bMaskByte2, PowerIndex); break;
case MGN_MCS11: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs11_Mcs08, bMaskByte3, PowerIndex); break;
case MGN_MCS12: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs15_Mcs12, bMaskByte0, PowerIndex); break;
case MGN_MCS13: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs15_Mcs12, bMaskByte1, PowerIndex); break;
case MGN_MCS14: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs15_Mcs12, bMaskByte2, PowerIndex); break;
case MGN_MCS15: PHY_SetBBReg(Adapter, rTxAGC_A_Mcs15_Mcs12, bMaskByte3, PowerIndex); break;
default:
DBG_871X("Invalid Rate!!\n");
break;
}
}
else if (RFPath == ODM_RF_PATH_B)
{
switch (Rate)
{
case MGN_1M: PHY_SetBBReg(Adapter, rTxAGC_B_CCK1_55_Mcs32, bMaskByte1, PowerIndex); break;
case MGN_2M: PHY_SetBBReg(Adapter, rTxAGC_B_CCK1_55_Mcs32, bMaskByte2, PowerIndex); break;
case MGN_5_5M: PHY_SetBBReg(Adapter, rTxAGC_B_CCK1_55_Mcs32, bMaskByte3, PowerIndex); break;
case MGN_11M: PHY_SetBBReg(Adapter, rTxAGC_B_CCK11_A_CCK2_11, bMaskByte0, PowerIndex); break;
case MGN_6M: PHY_SetBBReg(Adapter, rTxAGC_B_Rate18_06, bMaskByte0, PowerIndex); break;
case MGN_9M: PHY_SetBBReg(Adapter, rTxAGC_B_Rate18_06, bMaskByte1, PowerIndex); break;
case MGN_12M: PHY_SetBBReg(Adapter, rTxAGC_B_Rate18_06, bMaskByte2, PowerIndex); break;
case MGN_18M: PHY_SetBBReg(Adapter, rTxAGC_B_Rate18_06, bMaskByte3, PowerIndex); break;
case MGN_24M: PHY_SetBBReg(Adapter, rTxAGC_B_Rate54_24, bMaskByte0, PowerIndex); break;
case MGN_36M: PHY_SetBBReg(Adapter, rTxAGC_B_Rate54_24, bMaskByte1, PowerIndex); break;
case MGN_48M: PHY_SetBBReg(Adapter, rTxAGC_B_Rate54_24, bMaskByte2, PowerIndex); break;
case MGN_54M: PHY_SetBBReg(Adapter, rTxAGC_B_Rate54_24, bMaskByte3, PowerIndex); break;
case MGN_MCS0: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs03_Mcs00, bMaskByte0, PowerIndex); break;
case MGN_MCS1: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs03_Mcs00, bMaskByte1, PowerIndex); break;
case MGN_MCS2: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs03_Mcs00, bMaskByte2, PowerIndex); break;
case MGN_MCS3: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs03_Mcs00, bMaskByte3, PowerIndex); break;
case MGN_MCS4: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs07_Mcs04, bMaskByte0, PowerIndex); break;
case MGN_MCS5: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs07_Mcs04, bMaskByte1, PowerIndex); break;
case MGN_MCS6: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs07_Mcs04, bMaskByte2, PowerIndex); break;
case MGN_MCS7: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs07_Mcs04, bMaskByte3, PowerIndex); break;
case MGN_MCS8: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs11_Mcs08, bMaskByte0, PowerIndex); break;
case MGN_MCS9: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs11_Mcs08, bMaskByte1, PowerIndex); break;
case MGN_MCS10: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs11_Mcs08, bMaskByte2, PowerIndex); break;
case MGN_MCS11: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs11_Mcs08, bMaskByte3, PowerIndex); break;
case MGN_MCS12: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs15_Mcs12, bMaskByte0, PowerIndex); break;
case MGN_MCS13: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs15_Mcs12, bMaskByte1, PowerIndex); break;
case MGN_MCS14: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs15_Mcs12, bMaskByte2, PowerIndex); break;
case MGN_MCS15: PHY_SetBBReg(Adapter, rTxAGC_B_Mcs15_Mcs12, bMaskByte3, PowerIndex); break;
default:
DBG_871X("Invalid Rate!!\n");
break;
}
}
else
{
DBG_871X("Invalid RFPath!!\n");
}
}
u8
phy_GetCurrentTxNum_8192E(
IN PADAPTER pAdapter,
IN u8 Rate
)
{
u8 tmpByte = 0;
u32 tmpDWord = 0;
u8 TxNum = RF_TX_NUM_NONIMPLEMENT;
if ( ( Rate >= MGN_MCS8 && Rate <= MGN_MCS15 ) )
TxNum = RF_2TX;
else
TxNum = RF_1TX;
#if 0
if ( RateSection == CCK )
{
tmpByte = PlatformIORead1Byte( pAdapter , 0xA07 );
if ( ( tmpByte >> 4 ) == 0x8 || ( tmpByte >> 4 ) == 0x4 )
TxNum = RF_1TX;
else if ( ( tmpByte >> 4 ) == 0xC )
TxNum = RF_2TX;
}
else if ( RateSection == OFDM )
{
tmpDWord = PlatformIORead4Byte( pAdapter , 0x90C );
if ( ( ( tmpByte & 0x00F0 ) >> 4 ) & == 0x1 || ( ( tmpByte & 0x00F0 ) >> 4 ) & == 0x2 )
TxNum = RF_1TX;
else if ( ( ( tmpByte & 0x00F0 ) >> 4 ) & == 0x3 )
TxNum = RF_2TX;
}
else if ( RateSection == HT_MCS0_MCS7 )
{
tmpDWord = PlatformIORead4Byte( pAdapter , 0x90C );
if ( ( ( tmpByte & 0x0FF00000 ) >> 4 ) & == 0x11 || ( ( tmpByte & 0x0FF00000 ) >> 4 ) & == 0x22 )
TxNum = RF_1TX;
else if ( ( ( tmpByte & 0x0FF00000 ) >> 4 ) & == 0x33 )
TxNum = RF_2TX;
}
else
{
RT_DISP( FPHY, PHY_TXPWR ( "Invalide RateSection %d in phy_GetCurrentTxNum_8192E()\n", RateSection ) );
}
#endif
return TxNum;
}
u8
PHY_GetTxPowerIndex_8192E(
IN PADAPTER pAdapter,
IN u8 RFPath,
IN u8 Rate,
IN CHANNEL_WIDTH BandWidth,
IN u8 Channel
)
{
PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);
s8 txPower = 0, powerDiffByRate = 0, limit = 0,tpt_offset=0;
u8 txNum = phy_GetCurrentTxNum_8192E( pAdapter, Rate );
BOOLEAN bIn24G = _FALSE;
//DBG_871X("===> PHY_GetTxPowerIndex_8192E\n");
txPower = (s8) PHY_GetTxPowerIndexBase( pAdapter,RFPath, Rate, BandWidth, Channel, &bIn24G );
powerDiffByRate = PHY_GetTxPowerByRate( pAdapter, BAND_ON_2_4G, RFPath, txNum, Rate );
limit = PHY_GetTxPowerLimit( pAdapter, pAdapter->registrypriv.RegPwrTblSel, (u8)(!bIn24G), pHalData->CurrentChannelBW, RFPath, Rate, pHalData->CurrentChannel);
tpt_offset = PHY_GetTxPowerTrackingOffset( pAdapter, RFPath, Rate );
#if defined(DBG_TX_POWER_IDX)
DBG_871X("%s (RF-%c, Channel: %d, BW:0x%02x ,Rate:0x%02x) \n==> txPower= (0x%02x),powerDiffByRate= (0x%02x),limit= (0x%02x),tpt_offset=(0x%02x)\n",
__FUNCTION__,((RFPath==0)?'A':'B'), Channel,BandWidth,Rate,txPower,powerDiffByRate,limit,tpt_offset);
#endif
powerDiffByRate = powerDiffByRate > limit ? limit : powerDiffByRate;
txPower += powerDiffByRate;
txPower += tpt_offset;
if(txPower > MAX_POWER_INDEX)
txPower = MAX_POWER_INDEX;
#if defined(DBG_TX_POWER_IDX)
DBG_871X("Final Tx Power(RF-%c, Channel: %d) = %d(0x%X)\n\n", ((RFPath==0)?'A':'B'), Channel, txPower, txPower);
#endif
return (u8)txPower;
}
VOID
PHY_SetTxPowerLevel8192E(
IN PADAPTER Adapter,
IN u8 Channel
)
{
PHAL_DATA_TYPE pHalData = GET_HAL_DATA(Adapter);
u8 path = 0;
//DBG_871X("==>PHY_SetTxPowerLevel8192E()\n");
for( path = ODM_RF_PATH_A; path < pHalData->NumTotalRFPath; ++path )
{
PHY_SetTxPowerLevelByPath(Adapter, Channel, path);
}
//DBG_871X("<==PHY_SetTxPowerLevel8192E()\n");
}
u8
phy_GetSecondaryChnl_8192E(
IN PADAPTER Adapter
)
{
u8 SCSettingOf40 = 0, SCSettingOf20 = 0;
PHAL_DATA_TYPE pHalData = GET_HAL_DATA(Adapter);
//DBG_871X("SCMapping: VHT Case: pHalData->CurrentChannelBW %d, pHalData->nCur80MhzPrimeSC %d, pHalData->nCur40MhzPrimeSC %d \n",pHalData->CurrentChannelBW,pHalData->nCur80MhzPrimeSC,pHalData->nCur40MhzPrimeSC);
if(pHalData->CurrentChannelBW== CHANNEL_WIDTH_80)
{
if(pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER)
SCSettingOf40 = VHT_DATA_SC_40_LOWER_OF_80MHZ;
else if(pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER)
SCSettingOf40 = VHT_DATA_SC_40_UPPER_OF_80MHZ;
else
DBG_871X("%s- CurrentChannelBW:%d, SCMapping: Not Correct Primary40MHz Setting \n",__FUNCTION__,pHalData->CurrentChannelBW);
if((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER))
SCSettingOf20 = VHT_DATA_SC_20_LOWEST_OF_80MHZ;
else if((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER))
SCSettingOf20 = VHT_DATA_SC_20_LOWER_OF_80MHZ;
else if((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER))
SCSettingOf20 = VHT_DATA_SC_20_UPPER_OF_80MHZ;
else if((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER))
SCSettingOf20 = VHT_DATA_SC_20_UPPERST_OF_80MHZ;
else
DBG_871X("%s- CurrentChannelBW:%d, SCMapping: Not Correct Primary40MHz Setting \n",__FUNCTION__,pHalData->CurrentChannelBW);
}
else if(pHalData->CurrentChannelBW == CHANNEL_WIDTH_40)
{
//DBG_871X("SCMapping: VHT Case: pHalData->CurrentChannelBW %d, pHalData->nCur40MhzPrimeSC %d \n",pHalData->CurrentChannelBW,pHalData->nCur40MhzPrimeSC);
if(pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER)
SCSettingOf20 = VHT_DATA_SC_20_UPPER_OF_80MHZ;
else if(pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER)
SCSettingOf20 = VHT_DATA_SC_20_LOWER_OF_80MHZ;
else if(pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_DONT_CARE)
DBG_871X("%s- CurrentChannelBW:%d, PRIME_CHNL_OFFSET_DONT_CARE \n",__FUNCTION__,pHalData->CurrentChannelBW);
else
DBG_871X("%s- CurrentChannelBW:%d, SCMapping: Not Correct Primary40MHz Setting \n",__FUNCTION__,pHalData->CurrentChannelBW);
}
//DBG_871X("SCMapping: SC Value %x \n", ( (SCSettingOf40 << 4) | SCSettingOf20));
return ( (SCSettingOf40 << 4) | SCSettingOf20);
}
VOID
phy_SetRegBW_8192E(
IN PADAPTER Adapter,
CHANNEL_WIDTH CurrentBW
)
{
u16 RegRfMod_BW, u2tmp = 0;
RegRfMod_BW = rtw_read16(Adapter, REG_TRXPTCL_CTL_8192E);
switch(CurrentBW)
{
case CHANNEL_WIDTH_20:
rtw_write16(Adapter, REG_TRXPTCL_CTL_8192E, (RegRfMod_BW & 0xFE7F)); // BIT 7 = 0, BIT 8 = 0
break;
case CHANNEL_WIDTH_40:
u2tmp = RegRfMod_BW | BIT7;
rtw_write16(Adapter, REG_TRXPTCL_CTL_8192E, (u2tmp & 0xFEFF)); // BIT 7 = 1, BIT 8 = 0
break;
case CHANNEL_WIDTH_80:
u2tmp = RegRfMod_BW | BIT8;
rtw_write16(Adapter, REG_TRXPTCL_CTL_8192E, (u2tmp & 0xFF7F)); // BIT 7 = 0, BIT 8 = 1
break;
default:
DBG_871X("phy_PostSetBWMode8812(): unknown Bandwidth: %#X\n",CurrentBW);
break;
}
}
VOID
phy_PostSetBwMode8192E(
IN PADAPTER Adapter
)
{
u1Byte SubChnlNum = 0;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
//3 Set Reg668 Reg440 BW
phy_SetRegBW_8192E(Adapter, pHalData->CurrentChannelBW);
//3 Set Reg483
SubChnlNum = phy_GetSecondaryChnl_8192E(Adapter);
rtw_write8(Adapter, REG_DATA_SC_8192E, SubChnlNum);
switch(pHalData->CurrentChannelBW)
{
case CHANNEL_WIDTH_20:
PHY_SetBBReg(Adapter, rFPGA0_RFMOD, BIT0, 0x0);
PHY_SetBBReg(Adapter, rFPGA1_RFMOD, BIT0, 0x0);
PHY_SetRFReg(Adapter, RF_PATH_A, RF_CHNLBW, BIT11|BIT10, 0x3);
PHY_SetRFReg(Adapter, RF_PATH_B, RF_CHNLBW, BIT11|BIT10, 0x3);
//PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter2, BIT10, 1);
PHY_SetBBReg(Adapter, rOFDM0_TxPseudoNoiseWgt, (BIT31|BIT30), 0x0);
break;
case CHANNEL_WIDTH_40:
PHY_SetBBReg(Adapter, rFPGA0_RFMOD, BIT0, 0x1);
PHY_SetBBReg(Adapter, rFPGA1_RFMOD, BIT0, 0x1);
PHY_SetRFReg(Adapter, RF_PATH_A, RF_CHNLBW, BIT11|BIT10, 0x1);
PHY_SetRFReg(Adapter, RF_PATH_B, RF_CHNLBW, BIT11|BIT10, 0x1);
// Set Control channel to upper or lower. These settings are required only for 40MHz
PHY_SetBBReg(Adapter, rCCK0_System, bCCKSideBand, (pHalData->nCur40MhzPrimeSC>>1));
PHY_SetBBReg(Adapter, rOFDM1_LSTF, 0xC00, pHalData->nCur40MhzPrimeSC);
// PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter2, BIT10, 0);
PHY_SetBBReg(Adapter, 0x818, (BIT26|BIT27), (pHalData->nCur40MhzPrimeSC==HAL_PRIME_CHNL_OFFSET_LOWER)?2:1);
break;
default:
//RT_DISP(FPHY, PHY_BBW, ("phy_PostSetBWMode8192E(): unknown Bandwidth: %#X\n",pHalData->CurrentChannelBW));
break;
}
}
// <20130320, VincentLan> A workaround to eliminate the 2480MHz spur for 92E
void
phy_SpurCalibration_8192E(
IN PADAPTER Adapter,
IN SPUR_CAL_METHOD Method
)
{
u32 reg0x18 = 0;
u8 retryNum = 0;
u8 MaxRetryCount = 8;
u8 Pass_A = _FALSE, Pass_B = _FALSE;
u8 SpurOccur = _FALSE;
u32 PSDReport = 0;
u32 Best_PSD_PathA = 999;
u32 Best_Phase_PathA = 0;
if (Method == PLL_RESET){
MaxRetryCount = 3;
DBG_871X("%s =>PLL_RESET \n",__FUNCTION__);
}
else if (Method == AFE_PHASE_SEL){
rtw_write8(Adapter, RF_TX_G1,rtw_read8(Adapter, RF_TX_G1)|BIT4); // enable 0x20[4]
DBG_871X("%s =>AFE_PHASE_SEL \n",__FUNCTION__);
}
// Backup current channel
reg0x18 = PHY_QueryRFReg(Adapter, ODM_RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask);
while (retryNum++ < MaxRetryCount)
{
PHY_SetRFReg(Adapter, ODM_RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask, 0x7C0D); //CH13
PHY_SetBBReg(Adapter, rOFDM0_XAAGCCore1, bMaskByte0, 0x30); //Path A initial gain
PHY_SetBBReg(Adapter, rOFDM0_XBAGCCore1, bMaskByte0, 0x30); //Path B initial gain
PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter4, bMaskDWord, 0xccf000c0); // disable 3-wire
// Path A
PHY_SetBBReg(Adapter, rFPGA0_TxInfo, bMaskByte0, 0x3);
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0xfccd);
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0x40fccd);
//rtw_msleep_os(30);
rtw_mdelay_os(30);
PSDReport = PHY_QueryBBReg(Adapter, rFPGA0_PSDReport, bMaskDWord);
//DBG_871X(" Path A== PSDReport = 0x%x (%d)\n",PSDReport,PSDReport);
if (PSDReport < 0x16)
Pass_A = _TRUE;
if (PSDReport < Best_PSD_PathA){
Best_PSD_PathA = PSDReport;
Best_Phase_PathA = rtw_read8(Adapter, RF_TX_G1)>>5;
}
// Path B
PHY_SetBBReg(Adapter, rFPGA0_TxInfo, bMaskByte0, 0x13);
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0xfccd);
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0x40fccd);
//rtw_msleep_os(30);
rtw_mdelay_os(30);
PSDReport = PHY_QueryBBReg(Adapter, rFPGA0_PSDReport, bMaskDWord);
//DBG_871X(" Path B== PSDReport = 0x%x (%d)\n",PSDReport,PSDReport);
if (PSDReport < 0x16)
Pass_B = _TRUE;
if (Pass_A && Pass_B)
{
DBG_871X("=== PathA=%d, PathB=%d\n", Pass_A, Pass_B);
DBG_871X("===FixSpur Pass!\n");
PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter4, bMaskDWord, 0xcc0000c0); // enable 3-wire
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0xfc00);
PHY_SetBBReg(Adapter, rOFDM0_XAAGCCore1, bMaskByte0, 0x20);
PHY_SetBBReg(Adapter, rOFDM0_XBAGCCore1, bMaskByte0, 0x20);
break;
}
else
{
Pass_A = _FALSE;
Pass_B = _FALSE;
if (Method == PLL_RESET)
{
//PHY_SetMacReg(Adapter, 0x28, bMaskByte1, 0x7); // PLL gated 320M CLK disable
//PHY_SetMacReg(Adapter, 0x28, bMaskByte1, 0x47); // PLL gated 320M CLK enable
rtw_write8(Adapter, 0x29, 0x7); // PLL gated 320M CLK disable
rtw_write8(Adapter, 0x29, 0x47); // PLL gated 320M CLK enable
}
else if (Method == AFE_PHASE_SEL)
{
if (!SpurOccur)
{
SpurOccur = _TRUE;
DBG_871X("===FixSpur NOT Pass!\n");
//PHY_SetMacReg(Adapter, RF_TX_G1, BIT4, 0x1);
//PHY_SetMacReg(Adapter, 0x28, bMaskByte0, 0x80);
//PHY_SetMacReg(Adapter, 0x28, bMaskByte0, 0x83);
rtw_write8(Adapter, RF_TX_G1,rtw_read8(Adapter, RF_TX_G1)|BIT4); // enable 0x20[4]
rtw_write8(Adapter, 0x28, 0x80);
rtw_write8(Adapter, 0x28, 0x83);
}
//DBG_871X("===Round %d\n", retryNum+1);
if (retryNum < 7)
//PHY_SetMacReg(Adapter, RF_TX_G1, BIT5|BIT6|BIT7, 1+retryNum);
rtw_write8(Adapter,RF_TX_G1,(rtw_read8(Adapter, RF_TX_G1)&0x1F)|((1+retryNum)<<5));
else
break;
}
}
}
if (Pass_A && Pass_B)
;
// 0x20 Selection Focus on Path A PSD Result
else if (Method == AFE_PHASE_SEL){
if (Best_Phase_PathA < 8)
//PHY_SetMacReg(Adapter, RF_TX_G1, BIT5|BIT6|BIT7, Best_Phase_PathA);
rtw_write8(Adapter,RF_TX_G1,(rtw_read8(Adapter, RF_TX_G1)&0x1F)|(Best_Phase_PathA<<5));
else
//PHY_SetMacReg(Adapter, RF_TX_G1, BIT5|BIT6|BIT7, 0);
rtw_write8(Adapter,RF_TX_G1,(rtw_read8(Adapter, RF_TX_G1)&0x1F));
}
// Restore the settings
PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter4, bMaskDWord, 0xcc0000c0); // enable 3-wire
PHY_SetBBReg(Adapter, rFPGA0_PSDFunction, bMaskDWord, 0xfccd); // reset PSD
PHY_SetBBReg(Adapter, rOFDM0_XAAGCCore1, bMaskByte0, 0x20);
PHY_SetBBReg(Adapter, rOFDM0_XBAGCCore1, bMaskByte0, 0x20);
PHY_SetRFReg(Adapter, ODM_RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask, reg0x18); //restore chnl
}
VOID
phy_SwChnl8192E(
IN PADAPTER pAdapter
)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(pAdapter);
u8 channelToSW = pHalData->CurrentChannel;
if(pHalData->rf_chip == RF_PSEUDO_11N)
{
//RT_TRACE(COMP_MLME,DBG_LOUD,("phy_SwChnl8192E: return for PSEUDO \n"));
return;
}
pHalData->RfRegChnlVal[0] = ((pHalData->RfRegChnlVal[0] & 0xfffff00) | channelToSW );
PHY_SetRFReg(pAdapter, RF_PATH_A, RF_CHNLBW, 0x3FF, pHalData->RfRegChnlVal[0] );
PHY_SetRFReg(pAdapter, RF_PATH_B, RF_CHNLBW, 0x3FF, pHalData->RfRegChnlVal[0] );
#if 0 //to do
// <20130422, VincentLan> A workaround to eliminate the 2480MHz spur for 92E
if (channelToSW == 13)
{
if (pMgntInfo->RegSpurCalMethod == 1)//if AFE == 40MHz,MAC REG_0X78
phy_SpurCalibration_8192E(pAdapter, AFE_PHASE_SEL);
else
phy_SpurCalibration_8192E(pAdapter, PLL_RESET);
}
#endif
}
VOID
phy_SwChnlAndSetBwMode8192E(
IN PADAPTER Adapter
)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
//DBG_871X("phy_SwChnlAndSetBwMode8192E(): bSwChnl %d, bSetChnlBW %d \n", pHalData->bSwChnl, pHalData->bSetChnlBW);
if ( Adapter->bNotifyChannelChange )
{
DBG_871X( "[%s] bSwChnl=%d, ch=%d, bSetChnlBW=%d, bw=%d\n",
__FUNCTION__,
pHalData->bSwChnl,
pHalData->CurrentChannel,
pHalData->bSetChnlBW,
pHalData->CurrentChannelBW);
}
if((Adapter->bDriverStopped) || (Adapter->bSurpriseRemoved))
{
return;
}
if(pHalData->bSwChnl)
{
phy_SwChnl8192E(Adapter);
pHalData->bSwChnl = _FALSE;
}
if(pHalData->bSetChnlBW)
{
phy_PostSetBwMode8192E(Adapter);
pHalData->bSetChnlBW = _FALSE;
}
PHY_SetTxPowerLevel8192E(Adapter, pHalData->CurrentChannel);
}
VOID
PHY_HandleSwChnlAndSetBW8192E(
IN PADAPTER Adapter,
IN BOOLEAN bSwitchChannel,
IN BOOLEAN bSetBandWidth,
IN u8 ChannelNum,
IN CHANNEL_WIDTH ChnlWidth,
IN EXTCHNL_OFFSET ExtChnlOffsetOf40MHz,
IN EXTCHNL_OFFSET ExtChnlOffsetOf80MHz,
IN u8 CenterFrequencyIndex1
)
{
//static BOOLEAN bInitialzed = _FALSE;
PADAPTER pDefAdapter = GetDefaultAdapter(Adapter);
PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pDefAdapter);
u8 tmpChannel = pHalData->CurrentChannel;
CHANNEL_WIDTH tmpBW= pHalData->CurrentChannelBW;
u8 tmpnCur40MhzPrimeSC = pHalData->nCur40MhzPrimeSC;
u8 tmpnCur80MhzPrimeSC = pHalData->nCur80MhzPrimeSC;
u8 tmpCenterFrequencyIndex1 =pHalData->CurrentCenterFrequencyIndex1;
struct mlme_ext_priv *pmlmeext = &Adapter->mlmeextpriv;
//DBG_871X("=> PHY_HandleSwChnlAndSetBW8812: bSwitchChannel %d, bSetBandWidth %d \n",bSwitchChannel,bSetBandWidth);
//check is swchnl or setbw
if(!bSwitchChannel && !bSetBandWidth)
{
DBG_871X("PHY_HandleSwChnlAndSetBW8812: not switch channel and not set bandwidth \n");
return;
}
//skip change for channel or bandwidth is the same
if(bSwitchChannel)
{
if(pHalData->CurrentChannel != ChannelNum)
{
if (HAL_IsLegalChannel(Adapter, ChannelNum))
pHalData->bSwChnl = _TRUE;
}
}
if(bSetBandWidth)
{
#if 0
if(bInitialzed == _FALSE)
{
bInitialzed = _TRUE;
pHalData->bSetChnlBW = _TRUE;
}
else if((pHalData->CurrentChannelBW != ChnlWidth) ||(pHalData->nCur40MhzPrimeSC != ExtChnlOffsetOf40MHz) || (pHalData->CurrentCenterFrequencyIndex1!= CenterFrequencyIndex1))
{
pHalData->bSetChnlBW = _TRUE;
}
#else
pHalData->bSetChnlBW = _TRUE;
#endif
}
if(!pHalData->bSetChnlBW && !pHalData->bSwChnl)
{
//DBG_871X("<= PHY_HandleSwChnlAndSetBW8812: bSwChnl %d, bSetChnlBW %d \n",pHalData->bSwChnl,pHalData->bSetChnlBW);
return;
}
if(pHalData->bSwChnl)
{
pHalData->CurrentChannel=ChannelNum;
pHalData->CurrentCenterFrequencyIndex1 = ChannelNum;
}
if(pHalData->bSetChnlBW)
{
pHalData->CurrentChannelBW = ChnlWidth;
#if 0
if(ExtChnlOffsetOf40MHz==EXTCHNL_OFFSET_LOWER)
pHalData->nCur40MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_UPPER;
else if(ExtChnlOffsetOf40MHz==EXTCHNL_OFFSET_UPPER)
pHalData->nCur40MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_LOWER;
else
pHalData->nCur40MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
if(ExtChnlOffsetOf80MHz==EXTCHNL_OFFSET_LOWER)
pHalData->nCur80MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_UPPER;
else if(ExtChnlOffsetOf80MHz==EXTCHNL_OFFSET_UPPER)
pHalData->nCur80MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_LOWER;
else
pHalData->nCur80MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
#else
pHalData->nCur40MhzPrimeSC = ExtChnlOffsetOf40MHz;
pHalData->nCur80MhzPrimeSC = ExtChnlOffsetOf80MHz;
#endif
pHalData->CurrentCenterFrequencyIndex1 = CenterFrequencyIndex1;
}
//Switch workitem or set timer to do switch channel or setbandwidth operation
if((!pDefAdapter->bDriverStopped) && (!pDefAdapter->bSurpriseRemoved))
{
phy_SwChnlAndSetBwMode8192E(Adapter);
}
else
{
if(pHalData->bSwChnl)
{
pHalData->CurrentChannel = tmpChannel;
pHalData->CurrentCenterFrequencyIndex1 = tmpChannel;
}
if(pHalData->bSetChnlBW)
{
pHalData->CurrentChannelBW = tmpBW;
pHalData->nCur40MhzPrimeSC = tmpnCur40MhzPrimeSC;
pHalData->nCur80MhzPrimeSC = tmpnCur80MhzPrimeSC;
pHalData->CurrentCenterFrequencyIndex1 = tmpCenterFrequencyIndex1;
}
}
//DBG_871X("Channel %d ChannelBW %d ",pHalData->CurrentChannel, pHalData->CurrentChannelBW);
//DBG_871X("40MhzPrimeSC %d 80MhzPrimeSC %d ",pHalData->nCur40MhzPrimeSC, pHalData->nCur80MhzPrimeSC);
//DBG_871X("CenterFrequencyIndex1 %d \n",pHalData->CurrentCenterFrequencyIndex1);
//DBG_871X("<= PHY_HandleSwChnlAndSetBW8812: bSwChnl %d, bSetChnlBW %d \n",pHalData->bSwChnl,pHalData->bSetChnlBW);
}
VOID
PHY_SwChnl8192E(
IN PADAPTER Adapter,
IN u8 channel
)
{
//DBG_871X("%s()===>\n",__FUNCTION__);
PHY_HandleSwChnlAndSetBW8192E(Adapter, _TRUE, _FALSE, channel, 0, 0, 0, channel);
#if (MP_DRIVER == 1)
// <20120712, Kordan> IQK on each channel, asked by James.
//PHY_IQCalibrate(Adapter, _FALSE);
#endif
//DBG_871X("<==%s()\n",__FUNCTION__);
}
VOID
PHY_SetBWMode8192E(
IN PADAPTER Adapter,
IN CHANNEL_WIDTH Bandwidth, // 20M or 40M
IN u8 Offset // Upper, Lower, or Don't care
)
{
PHAL_DATA_TYPE pHalData = GET_HAL_DATA(Adapter);
//DBG_871X("%s()===>\n",__FUNCTION__);
PHY_HandleSwChnlAndSetBW8192E(Adapter, _FALSE, _TRUE, pHalData->CurrentChannel, Bandwidth, Offset, Offset, pHalData->CurrentChannel);
//DBG_871X("<==%s()\n",__FUNCTION__);
}
VOID
PHY_SetSwChnlBWMode8192E(
IN PADAPTER Adapter,
IN u8 channel,
IN CHANNEL_WIDTH Bandwidth,
IN u8 Offset40,
IN u8 Offset80
)
{
//DBG_871X("%s()===>\n",__FUNCTION__);
PHY_HandleSwChnlAndSetBW8192E(Adapter, _TRUE, _TRUE, channel, Bandwidth, Offset40, Offset80, channel);
//DBG_871X("<==%s()\n",__FUNCTION__);
}
#if 0
static VOID
_PHY_SetBWMode8192E(
IN PADAPTER Adapter
)
{
// PADAPTER Adapter = (PADAPTER)pTimer->Adapter;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
u8 regBwOpMode;
u8 regRRSR_RSC;
//return;
// Added it for 20/40 mhz switch time evaluation by guangan 070531
//u4Byte NowL, NowH;
//u8Byte BeginTime, EndTime;
/*RT_TRACE(COMP_SCAN, DBG_LOUD, ("==>PHY_SetBWModeCallback8192C() Switch to %s bandwidth\n", \
pHalData->CurrentChannelBW == CHANNEL_WIDTH_20?"20MHz":"40MHz"))*/
if(pHalData->rf_chip == RF_PSEUDO_11N)
{
//pHalData->SetBWModeInProgress= _FALSE;
return;
}
// There is no 40MHz mode in RF_8225.
if(pHalData->rf_chip==RF_8225)
return;
if(Adapter->bDriverStopped)
return;
// Added it for 20/40 mhz switch time evaluation by guangan 070531
//NowL = PlatformEFIORead4Byte(Adapter, TSFR);
//NowH = PlatformEFIORead4Byte(Adapter, TSFR+4);
//BeginTime = ((u8Byte)NowH << 32) + NowL;
//3//
//3//<1>Set MAC register
//3//
//Adapter->HalFunc.SetBWModeHandler();
regBwOpMode = rtw_read8(Adapter, REG_BWOPMODE);
regRRSR_RSC = rtw_read8(Adapter, REG_RRSR+2);
//regBwOpMode = rtw_hal_get_hwreg(Adapter,HW_VAR_BWMODE,(pu1Byte)&regBwOpMode);
switch(pHalData->CurrentChannelBW)
{
case CHANNEL_WIDTH_20:
regBwOpMode |= BW_OPMODE_20MHZ;
// 2007/02/07 Mark by Emily becasue we have not verify whether this register works
rtw_write8(Adapter, REG_BWOPMODE, regBwOpMode);
break;
case CHANNEL_WIDTH_40:
regBwOpMode &= ~BW_OPMODE_20MHZ;
// 2007/02/07 Mark by Emily becasue we have not verify whether this register works
rtw_write8(Adapter, REG_BWOPMODE, regBwOpMode);
regRRSR_RSC = (regRRSR_RSC&0x90) |(pHalData->nCur40MhzPrimeSC<<5);
rtw_write8(Adapter, REG_RRSR+2, regRRSR_RSC);
break;
default:
/*RT_TRACE(COMP_DBG, DBG_LOUD, ("PHY_SetBWModeCallback8192C():
unknown Bandwidth: %#X\n",pHalData->CurrentChannelBW));*/
break;
}
//3//
//3//<2>Set PHY related register
//3//
switch(pHalData->CurrentChannelBW)
{
/* 20 MHz channel*/
case CHANNEL_WIDTH_20:
PHY_SetBBReg(Adapter, rFPGA0_RFMOD, bRFMOD, 0x0);
PHY_SetBBReg(Adapter, rFPGA1_RFMOD, bRFMOD, 0x0);
//PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter2, BIT10, 1);
PHY_SetBBReg(Adapter, rOFDM0_TxPseudoNoiseWgt, (BIT31|BIT30), 0x0);
break;
/* 40 MHz channel*/
case CHANNEL_WIDTH_40:
PHY_SetBBReg(Adapter, rFPGA0_RFMOD, bRFMOD, 0x1);
PHY_SetBBReg(Adapter, rFPGA1_RFMOD, bRFMOD, 0x1);
// Set Control channel to upper or lower. These settings are required only for 40MHz
PHY_SetBBReg(Adapter, rCCK0_System, bCCKSideBand, (pHalData->nCur40MhzPrimeSC>>1));
PHY_SetBBReg(Adapter, rOFDM1_LSTF, 0xC00, pHalData->nCur40MhzPrimeSC);
//PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter2, BIT10, 0);
PHY_SetBBReg(Adapter, 0x818, (BIT26|BIT27), (pHalData->nCur40MhzPrimeSC==HAL_PRIME_CHNL_OFFSET_LOWER)?2:1);
break;
default:
/*RT_TRACE(COMP_DBG, DBG_LOUD, ("PHY_SetBWModeCallback8192C(): unknown Bandwidth: %#X\n"\
,pHalData->CurrentChannelBW));*/
break;
}
//Skip over setting of J-mode in BB register here. Default value is "None J mode". Emily 20070315
// Added it for 20/40 mhz switch time evaluation by guangan 070531
//NowL = PlatformEFIORead4Byte(Adapter, TSFR);
//NowH = PlatformEFIORead4Byte(Adapter, TSFR+4);
//EndTime = ((u8Byte)NowH << 32) + NowL;
//RT_TRACE(COMP_SCAN, DBG_LOUD, ("SetBWModeCallback8190Pci: time of SetBWMode = %I64d us!\n", (EndTime - BeginTime)));
//3<3>Set RF related register
switch(pHalData->rf_chip)
{
case RF_PSEUDO_11N:
// Do Nothing
break;
case RF_6052:
PHY_RF6052SetBandwidth8192E(Adapter, pHalData->CurrentChannelBW);
break;
default:
//RT_ASSERT(FALSE, ("Unknown RFChipID: %d\n", pHalData->rfchip));
break;
}
//pHalData->SetBWModeInProgress= FALSE;
//RT_TRACE(COMP_SCAN, DBG_LOUD, ("<==PHY_SetBWModeCallback8192C() \n" ));
}
VOID
PHY_SetBWMode8192E(
IN PADAPTER Adapter,
IN CHANNEL_WIDTH Bandwidth, // 20M or 40M
IN u8 Offset // Upper, Lower, or Don't care
)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
CHANNEL_WIDTH tmpBW= pHalData->CurrentChannelBW;
// Modified it for 20/40 mhz switch by guangan 070531
//PMGNT_INFO pMgntInfo=&Adapter->MgntInfo;
//return;
//if(pHalData->SwChnlInProgress)
// if(pMgntInfo->bScanInProgress)
// {
// RT_TRACE(COMP_SCAN, DBG_LOUD, ("PHY_SetBWMode8192C() %s Exit because bScanInProgress!\n",
// Bandwidth == CHANNEL_WIDTH_20?"20MHz":"40MHz"));
// return;
// }
// if(pHalData->SetBWModeInProgress)
// {
// // Modified it for 20/40 mhz switch by guangan 070531
// RT_TRACE(COMP_SCAN, DBG_LOUD, ("PHY_SetBWMode8192C() %s cancel last timer because SetBWModeInProgress!\n",
// Bandwidth == CHANNEL_WIDTH_20?"20MHz":"40MHz"));
// PlatformCancelTimer(Adapter, &pHalData->SetBWModeTimer);
// //return;
// }
//if(pHalData->SetBWModeInProgress)
// return;
//pHalData->SetBWModeInProgress= TRUE;
pHalData->CurrentChannelBW = Bandwidth;
#if 0
if(Offset==EXTCHNL_OFFSET_LOWER)
pHalData->nCur40MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_UPPER;
else if(Offset==EXTCHNL_OFFSET_UPPER)
pHalData->nCur40MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_LOWER;
else
pHalData->nCur40MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
#else
pHalData->nCur40MhzPrimeSC = Offset;
#endif
if((!Adapter->bDriverStopped) && (!Adapter->bSurpriseRemoved))
{
#if 0
//PlatformSetTimer(Adapter, &(pHalData->SetBWModeTimer), 0);
#else
_PHY_SetBWMode8192E(Adapter);
#endif
}
else
{
//RT_TRACE(COMP_SCAN, DBG_LOUD, ("PHY_SetBWMode8192C() SetBWModeInProgress FALSE driver sleep or unload\n"));
//pHalData->SetBWModeInProgress= FALSE;
pHalData->CurrentChannelBW = tmpBW;
}
}
#endif
Reference in New Issue View Git Blame Copy Permalink