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BayTrail/AaeonIoPkg/IT8518/IT8518DxeInit.c
raywu 5790a1276a SIO - Built-in F81866
2022-09-02 09:03:16 +08:00

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18 KiB
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//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2013, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
//**********************************************************************
//<AMI_FHDR_START>
//
// Name: <IT8518DxeInit.c>
//
// Description: 1. Port SIO DXE initial table and routine for GenericSio.c
// 2. Define SIO bootscriptable table
//
//<AMI_FHDR_END>
//**********************************************************************
//-------------------------------------------------------------------------
// Include Files
//-------------------------------------------------------------------------
#include <AmiDxeLib.h>
#include <AmiGenericSio.h>
#include "IT8518DxeIoTable.h"
#include <Setup.h>
#include <Token.h>
#include "EcApiProtocol.c"
//-------------------------------------------------------------------------
// Procedure: IT8518_ClearDevResource
// Description:
// This function will Clear SIO resource
// Input:
// SIO_DEV2* dev
// Output:
// NONE
//-------------------------------------------------------------------------
// <AMI_PHDR_END>
VOID IT8518_ClearDevResource(
IN SIO_DEV2 *dev
)
{
IoWrite8(IT8518_CONFIG_INDEX, IT8518_LDN_SEL_REGISTER);
IoWrite8(IT8518_CONFIG_DATA, dev->DeviceInfo->Ldn);
IoWrite8(IT8518_CONFIG_INDEX, IT8518_BASE1_HI_REGISTER);
IoWrite8(IT8518_CONFIG_DATA, 0);
IoWrite8(IT8518_CONFIG_INDEX, IT8518_BASE1_LO_REGISTER);
IoWrite8(IT8518_CONFIG_DATA, 0);
IoWrite8(IT8518_CONFIG_INDEX, IT8518_IRQ1_REGISTER);
IoWrite8(IT8518_CONFIG_DATA, 0);
return;
}
// ---------------------- External Function define ---------------------
#if defined(IT8518_BRAM_PRESENT) && (IT8518_BRAM_PRESENT == 1)
//->>CSKA_009_Elflo 20150903
//void DynamicDioInit ()
//{
// EFI_STATUS Status = EFI_SUCCESS;
// EFI_GUID SetupGuid = SETUP_GUID;
// SETUP_DATA SetupData;
// UINTN VariableSize = sizeof(SetupData);
// UINT8 DdioData;
// Status = pRS->GetVariable( L"Setup", &SetupGuid, NULL, &VariableSize, &SetupData );
// DdioData = (SetupData.GPI3Type << 3) | (SetupData.GPI2Type << 2) | (SetupData.GPI1Type << 1) | SetupData.GPI0Type;
// DdioData |= (SetupData.GPO3Type << 7) | (SetupData.GPO2Type << 6) | (SetupData.GPO1Type << 5) | (SetupData.GPO0Type << 4);
// EcDioDirAccess(ApiRead);
// EcBramAccess(0x14, &DdioData, ApiWrite);
// EcDioDirAccess(ApiWrite);
// DdioData = (SetupData.GPI3Level << 3) | (SetupData.GPI2Level << 2) | (SetupData.GPI1Level << 1) | SetupData.GPI0Level;
// DdioData |= (SetupData.GPO3Level << 7) | (SetupData.GPO2Level << 6) | (SetupData.GPO1Level << 5) | (SetupData.GPO0Level << 4);
// EcDioValAccess(ApiRead);
// EcBramAccess(0x14, &DdioData, ApiWrite);
// EcDioValAccess(ApiWrite);
//}
//<<CSKA_009_Elflo 20150903
//----------------------------------------------------------------------------
// Procedure: IT851X_SMART_FAN1
//
// Description:
// Initiate DIO according to DDIO item in setup menu
//
// Input:
//
// Output:
// EFI_SUCCESS
//
//----------------------------------------------------------------------------
#if defined(IT851X_FAN1_ENABLE) && (IT851X_FAN1_ENABLE == 1)
EFI_STATUS IT851X_SMART_FAN1 ()
{
UINT8 TmpData;
EFI_STATUS Status = EFI_SUCCESS;
EFI_GUID SetupGuid = SETUP_GUID;
SETUP_DATA SetupData;
UINTN VariableSize = sizeof(SetupData);
Status = pRS->GetVariable( L"Setup", &SetupGuid, NULL, &VariableSize, &SetupData );
EcSmfAccess(0x00,ApiRead);
switch (SetupData.IT851XFan1SmartFanMode)
{
case 0: //Full_Mode
EcBramAccess(EcReg_Dat3, &TmpData, ApiRead); // Read Start
TmpData &= ~BIT7;
EcBramAccess(EcReg_Dat3, &TmpData, ApiWrite);
TmpData = 0x64; //Full Mode
EcBramAccess(EcReg_Dat8, &TmpData, ApiWrite);
break;
case 1: //Manual_Mode
EcBramAccess(EcReg_Dat3, &TmpData, ApiRead); // Read Start
TmpData &= ~BIT7;
EcBramAccess(EcReg_Dat3, &TmpData, ApiWrite);
TmpData = SetupData.Fan1ManualPWM;
EcBramAccess(EcReg_Dat8, &TmpData, ApiWrite);
break;
case 2: //Auto_Mode_PWM:
EcBramAccess(EcReg_Dat3, &TmpData, ApiRead); // Read Start
TmpData = BIT7|(SetupData.Fan1Invert)<<6|(SetupData.Fan1MonitorTher)<<0;
EcBramAccess(EcReg_Dat3, &TmpData, ApiWrite);
TmpData = SetupData.Fan1StartTemp;
EcBramAccess(EcReg_Dat4, &TmpData, ApiWrite);
TmpData= SetupData.Fan1OffTemp;
EcBramAccess(EcReg_Dat5, &TmpData, ApiWrite);
TmpData= SetupData.Fan1StartPWM;
EcBramAccess(EcReg_Dat6, &TmpData, ApiWrite);
TmpData= SetupData.Fan1Slope;
EcBramAccess(EcReg_Dat7, &TmpData, ApiWrite);
break;
default:
break;
}
EcSmfAccess(0x00,ApiWrite);
return EFI_SUCCESS;
}
#endif //IT851X_FAN1_ENABLE
//----------------------------------------------------------------------------
// Procedure: IT851X_SMART_FAN2
//
// Description:
// Initiate DIO according to DDIO item in setup menu
//
// Input:
//
// Output:
// EFI_SUCCESS
//
//----------------------------------------------------------------------------
#if defined(IT851X_FAN2_ENABLE) && (IT851X_FAN2_ENABLE == 1)
EFI_STATUS IT851X_SMART_FAN2 ()
{
UINT8 TmpData;
// UINT8 FanMode;
EFI_STATUS Status = EFI_SUCCESS;
EFI_GUID SetupGuid = SETUP_GUID;
SETUP_DATA SetupData;
UINTN VariableSize = sizeof(SetupData);
Status = pRS->GetVariable( L"Setup", &SetupGuid, NULL, &VariableSize, &SetupData );
EcSmfAccess(0x01,ApiRead);
switch (SetupData.IT851XFan2SmartFanMode)
{
case 0: //Full_Mode
EcBramAccess(EcReg_Dat3, &TmpData, ApiRead); // Read Start
TmpData &= ~BIT7;
EcBramAccess(EcReg_Dat3, &TmpData, ApiWrite);
TmpData = 0x64; //Full Mode
EcBramAccess(EcReg_Dat8, &TmpData, ApiWrite);
break;
case 1: //Manual_Mode
EcBramAccess(EcReg_Dat3, &TmpData, ApiRead); // Read Start
TmpData &= ~BIT7;
EcBramAccess(EcReg_Dat3, &TmpData, ApiWrite);
TmpData = SetupData.Fan2ManualPWM;
EcBramAccess(EcReg_Dat8, &TmpData, ApiWrite);
break;
case 2: //Auto_Mode_PWM:
EcBramAccess(EcReg_Dat3, &TmpData, ApiRead); // Read Start
TmpData = BIT7|(SetupData.Fan2Invert)<<6|(SetupData.Fan2MonitorTher)<<0;
EcBramAccess(EcReg_Dat3, &TmpData, ApiWrite);
TmpData = SetupData.Fan2StartTemp;
EcBramAccess(EcReg_Dat4, &TmpData, ApiWrite);
TmpData= SetupData.Fan2OffTemp;
EcBramAccess(EcReg_Dat5, &TmpData, ApiWrite);
TmpData= SetupData.Fan2StartPWM;
EcBramAccess(EcReg_Dat6, &TmpData, ApiWrite);
TmpData= SetupData.Fan2Slope;
EcBramAccess(EcReg_Dat7, &TmpData, ApiWrite);
break;
default:
break;
}
EcSmfAccess(0x01,ApiWrite);
return EFI_SUCCESS;
}
#endif //IT851X_FAN2_ENABLE
EFI_STATUS BRAM_Init(
IN AMI_BOARD_INIT_PROTOCOL *This,
IN UINTN *Function,
IN OUT VOID *ParameterBlock
)
{
//Update Standard parameter block
AMI_BOARD_INIT_PARAMETER_BLOCK *Args=(AMI_BOARD_INIT_PARAMETER_BLOCK*)ParameterBlock;
SIO_INIT_STEP InitStep=(SIO_INIT_STEP)Args->InitStep;
AMI_SIO_PROTOCOL *AmiSio=(AMI_SIO_PROTOCOL*)Args->Param1;
EFI_PCI_IO_PROTOCOL *PciIo=(EFI_PCI_IO_PROTOCOL*)Args->Param2;
SIO_DEV2 *dev=(SIO_DEV2*)AmiSio;
EFI_STATUS Status=EFI_SUCCESS;
//Check if parameters passed are VALID and
if(Args->Signature != AMI_SIO_PARAM_SIG) return EFI_INVALID_PARAMETER;
switch (InitStep) {
case isGetSetupData:
break;
case isPrsSelect:
break;
case isAfterActivate:
//>>CSKUA_022_Elflo 20160422
// #if defined(IT851X_FAN1_ENABLE) && (IT851X_FAN1_ENABLE == 1)
// IT851X_SMART_FAN1();
// #endif //IT851X_FAN2_ENABLE
// #if defined(IT851X_FAN2_ENABLE) && (IT851X_FAN2_ENABLE == 1)
// IT851X_SMART_FAN2();
// #endif //IT851X_FAN2_ENABLE
//<<CSKUA_022_Elflo 20160422
//- DynamicDioInit(); //-CSKA_009_Elflo 20150903
break;
case isAfterBootScript:
break;
case isGetModeData:
break;
case isBeforeActivate:
break;
#if AMI_SIO_MINOR_VERSION >= 6
case isAfterSmmBootScript:
break;
#endif
default:
Status=EFI_INVALID_PARAMETER;
} //switch
return Status;
}
#endif //IT8518_BRAM_PRESENT
//RayWu, ADD 2014/07/17 <<
// <AMI_PHDR_START>
//-------------------------------------------------------------------------
//
// Procedure: IT8518_COM_Init
//
// Description:
// This function provide each initial routine in genericsio.c
//
// Input:
// IN AMI_BOARD_INIT_PROTOCOL *This - AMI Board Int Protocol.
// IN UINTN *Function - AMI Sdl SIO Init Routine.
// IN OUT VOID *ParameterBlock - SIO Component Initialization Routine Parameters Block...
//
// Output:
// EFI_SUCCESS - Initial step sucessfully
// EFI_INVALID_PARAMETER - not find the initial step
//
// Modified: Nothing
//
// Referrals: None
//
// Notes:
//-------------------------------------------------------------------------
// <AMI_PHDR_END>
#if IT8518_SERIAL_PORT1_PRESENT | IT8518_SERIAL_PORT2_PRESENT
EFI_STATUS IT8518_COM_Init(
IN AMI_BOARD_INIT_PROTOCOL *This,
IN UINTN *Function,
IN OUT VOID *ParameterBlock
)
{
//Update Standard parameter block
AMI_BOARD_INIT_PARAMETER_BLOCK *Args=(AMI_BOARD_INIT_PARAMETER_BLOCK*)ParameterBlock;
SIO_INIT_STEP InitStep=(SIO_INIT_STEP)Args->InitStep;
AMI_SIO_PROTOCOL *AmiSio=(AMI_SIO_PROTOCOL*)Args->Param1;
EFI_PCI_IO_PROTOCOL *PciIo=(EFI_PCI_IO_PROTOCOL*)Args->Param2;
EFI_STATUS Status=EFI_SUCCESS;
SIO_DEV2 *dev=(SIO_DEV2*)AmiSio;
//Check if parameters passed are VALID and
if(Args->Signature != AMI_SIO_PARAM_SIG) return EFI_INVALID_PARAMETER;
switch (InitStep) {
case isGetSetupData:
// Disable IODecode?
if((!dev->DeviceInfo->Implemented) || (!dev->NvData.DevEnable)) {
IT8518_ClearDevResource(dev);
}
break;
case isPrsSelect:
break;
case isBeforeActivate:
//RayWu, REMOVE 2014/03/26 >>
// //Only decode UART1/UART2. More others UART port is decode in PEI
// //Attention! Remove the more com ports to PEI decode.
// if(dev->DeviceInfo->Uid < 0x02) {
// //Decode?
// if(dev->DeviceInfo->Implemented && dev->NvData.DevEnable) {
// AmiSioLibSetLpcDeviceDecoding(PciIo,dev->VlData.DevBase1, dev->DeviceInfo->Uid, dev->DeviceInfo->Type);
// } else {
// AmiSioLibSetLpcDeviceDecoding(PciIo,0, dev->DeviceInfo->Uid, dev->DeviceInfo->Type);
// }
// }
//RayWu, REMOVE 2014/03/26 <<
break;
case isGetModeData:
break;
case isAfterActivate:
break;
case isAfterBootScript:
break;
#if AMI_SIO_MINOR_VERSION >= 6
case isAfterSmmBootScript:
break;
#endif
default:
Status=EFI_INVALID_PARAMETER;
}//switch
return Status;
}
#endif
// <AMI_PHDR_START>
//-------------------------------------------------------------------------
//
// Procedure: IT8518_KBC_Init
//
// Description:
// This function provide each initial routine in genericsio.c
//
// Input:
// IN AMI_BOARD_INIT_PROTOCOL *This - AMI Board Int Protocol.
// IN UINTN *Function - AMI Sdl SIO Init Routine.
// IN OUT VOID *ParameterBlock - SIO Component Initialization Routine Parameters Block...
//
// Output:
// EFI_SUCCESS - Initial step sucessfully
// EFI_INVALID_PARAMETER - not find the initial step
//
// Modified: Nothing
//
// Referrals: None
//
// Notes:
//-------------------------------------------------------------------------
// <AMI_PHDR_END>
#if IT8518_KEYBOARD_PRESENT
EFI_STATUS IT8518_KBC_Init(
IN AMI_BOARD_INIT_PROTOCOL *This,
IN UINTN *Function,
IN OUT VOID *ParameterBlock
)
{
//Update Standard parameter block
AMI_BOARD_INIT_PARAMETER_BLOCK *Args=(AMI_BOARD_INIT_PARAMETER_BLOCK*)ParameterBlock;
SIO_INIT_STEP InitStep=(SIO_INIT_STEP)Args->InitStep;
AMI_SIO_PROTOCOL *AmiSio=(AMI_SIO_PROTOCOL*)Args->Param1;
EFI_PCI_IO_PROTOCOL *PciIo=(EFI_PCI_IO_PROTOCOL*)Args->Param2;
SIO_DEV2 *dev=(SIO_DEV2*)AmiSio;
EFI_STATUS Status=EFI_SUCCESS;
//Check if parameters passed are VALID and
if(Args->Signature != AMI_SIO_PARAM_SIG) return EFI_INVALID_PARAMETER;
switch (InitStep) {
case isGetSetupData:
case isPrsSelect:
case isAfterActivate:
case isAfterBootScript:
case isGetModeData:
break;
case isBeforeActivate:
//RayWu, REMOVE 2014/03/26 >>
// //Decode?
// if(dev->DeviceInfo->Implemented && dev->NvData.DevEnable) {
// AmiSioLibSetLpcDeviceDecoding(PciIo,dev->VlData.DevBase1, dev->DeviceInfo->Uid, dev->DeviceInfo->Type);
// } else {
// AmiSioLibSetLpcDeviceDecoding(PciIo,0, dev->DeviceInfo->Uid, dev->DeviceInfo->Type);
// }
//RayWu, REMOVE 2014/03/26 <<
break;
#if AMI_SIO_MINOR_VERSION >= 6
case isAfterSmmBootScript:
break;
#endif
default:
Status=EFI_INVALID_PARAMETER;
} //switch
return Status;
}
#endif
// <AMI_PHDR_START>
//-------------------------------------------------------------------------
//
// Procedure: IT8518_CIR_Init
//
// Description:
// This function provide each initial routine in genericsio.c
//
// Input:
// IN AMI_BOARD_INIT_PROTOCOL *This - AMI Board Int Protocol.
// IN UINTN *Function - AMI Sdl SIO Init Routine.
// IN OUT VOID *ParameterBlock - SIO Component Initialization Routine Parameters Block...
//
// Output:
// EFI_STATUS
// EFI_SUCCESS - Initial step sucessfully
// EFI_INVALID_PARAMETER - not find the initial step
//
// Modified: Nothing
//
// Referrals: None
//
// Note:
//-------------------------------------------------------------------------
// <AMI_PHDR_END>
#if IT8518_CIR_PORT_PRESENT
EFI_STATUS IT8518_CIR_Init(
IN AMI_BOARD_INIT_PROTOCOL *This,
IN UINTN *Function,
IN OUT VOID *ParameterBlock )
{
//Update Standard parameter block
AMI_BOARD_INIT_PARAMETER_BLOCK *Args=(AMI_BOARD_INIT_PARAMETER_BLOCK*)ParameterBlock;
SIO_INIT_STEP InitStep=(SIO_INIT_STEP)Args->InitStep;
AMI_SIO_PROTOCOL *AmiSio=(AMI_SIO_PROTOCOL*)Args->Param1;
EFI_PCI_IO_PROTOCOL *PciIo=(EFI_PCI_IO_PROTOCOL*)Args->Param2;
SIO_DEV2 *dev=(SIO_DEV2*)AmiSio;
EFI_STATUS Status=EFI_SUCCESS;
//Check if parameters passed are VALID and
if(Args->Signature != AMI_SIO_PARAM_SIG) return EFI_INVALID_PARAMETER;
switch (InitStep) {
case isGetSetupData:
// Disable IODecode?
if((!dev->DeviceInfo->Implemented) || (!dev->NvData.DevEnable)) {
IT8518_ClearDevResource(dev);
}
break;
case isPrsSelect:
break;
case isBeforeActivate:
break;
case isGetModeData:
break;
case isAfterActivate:
break;
case isAfterBootScript:
break;
#if AMI_SIO_MINOR_VERSION >= 6
case isAfterSmmBootScript:
break;
#endif
default:
Status=EFI_INVALID_PARAMETER;
} //switch
return Status;
}
#endif
//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2013, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
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