/** @file
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This file is SampleCode of the library for Intel PCH PEI Policy initialization.
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Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include "PeiPchPolicyUpdate.h"
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#include <Library/BaseMemoryLib.h>
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#include <Library/HdaVerbTableLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/HobLib.h>
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#include <Guid/GlobalVariable.h>
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#include <Library/PchGbeLib.h>
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#include <Library/PchInfoLib.h>
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#include <Library/PchPcrLib.h>
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#include <Library/PchHsioLib.h>
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#include <Library/PchSerialIoLib.h>
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#include <Library/PchPcieRpLib.h>
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#include <GpioConfig.h>
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#include <GpioPinsSklH.h>
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#include <Library/DebugLib.h>
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#include <Library/PchGbeLib.h>
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#include <PcieDeviceOverrideTable.h>
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/**
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Performs FSP PCH PEI Policy initialization.
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@param[in][out] FspsUpd Pointer to FSP UPD Data.
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@retval EFI_SUCCESS FSP UPD Data is updated.
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@retval EFI_NOT_FOUND Fail to locate required PPI.
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@retval Other FSP UPD Data update process fail.
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**/
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EFI_STATUS
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EFIAPI
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PeiFspPchPolicyUpdate (
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IN OUT FSPS_UPD *FspsUpd
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)
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{
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FspsUpd->FspsConfig.PchPcieDeviceOverrideTablePtr = (UINT32) mPcieDeviceTable;
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AddPlatformVerbTables (
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PchHdaCodecPlatformOnboard,
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&(FspsUpd->FspsConfig.PchHdaVerbTableEntryNum),
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&(FspsUpd->FspsConfig.PchHdaVerbTablePtr)
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);
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DEBUG_CODE_BEGIN();
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if ((PcdGet8 (PcdSerialIoUartDebugEnable) == 1) &&
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FspsUpd->FspsConfig.SerialIoDevMode[PchSerialIoIndexUart0 + PcdGet8 (PcdSerialIoUartNumber)] == PchSerialIoDisabled ) {
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FspsUpd->FspsConfig.SerialIoDevMode[PchSerialIoIndexUart0 + PcdGet8 (PcdSerialIoUartNumber)] = PchSerialIoHidden;
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}
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DEBUG_CODE_END();
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return EFI_SUCCESS;
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}
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