/** @file
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Comet Lake U LP3 SMM Multi-Board ACPI Support library
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Copyright (c) 2020, 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 <Base.h>
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#include <Uefi.h>
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#include <PiDxe.h>
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#include <Library/BaseLib.h>
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#include <Library/IoLib.h>
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#include <Library/BoardAcpiEnableLib.h>
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#include <Library/MultiBoardAcpiSupportLib.h>
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#include <Library/PcdLib.h>
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#include <Library/DebugLib.h>
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#include <PlatformBoardId.h>
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EFI_STATUS
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EFIAPI
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CometlakeURvpBoardEnableAcpi(
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IN BOOLEAN EnableSci
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);
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EFI_STATUS
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EFIAPI
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CometlakeURvpBoardDisableAcpi(
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IN BOOLEAN DisableSci
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);
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EFI_STATUS
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EFIAPI
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SiliconEnableAcpi (
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IN BOOLEAN EnableSci
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);
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EFI_STATUS
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EFIAPI
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SiliconDisableAcpi (
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IN BOOLEAN DisableSci
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);
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EFI_STATUS
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EFIAPI
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CometlakeURvpMultiBoardEnableAcpi (
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IN BOOLEAN EnableSci
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)
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{
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SiliconEnableAcpi (EnableSci);
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return CometlakeURvpBoardEnableAcpi(EnableSci);
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}
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EFI_STATUS
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EFIAPI
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CometlakeURvpMultiBoardDisableAcpi (
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IN BOOLEAN DisableSci
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)
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{
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SiliconDisableAcpi (DisableSci);
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return CometlakeURvpBoardDisableAcpi(DisableSci);
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}
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BOARD_ACPI_ENABLE_FUNC mCometlakeURvpBoardAcpiEnableFunc = {
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CometlakeURvpMultiBoardEnableAcpi,
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CometlakeURvpMultiBoardDisableAcpi,
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};
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EFI_STATUS
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EFIAPI
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SmmCometlakeURvpMultiBoardAcpiSupportLibConstructor (
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VOID
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)
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{
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if (LibPcdGetSku () == BoardIdCometLakeULpddr3Rvp) {
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return RegisterBoardAcpiEnableFunc (&mCometlakeURvpBoardAcpiEnableFunc);
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}
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return EFI_SUCCESS;
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}
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