1 files changed, 114 insertions, 0 deletions
diff --git a/Platform/Intel/KabylakeOpenBoardPkg/Features/Tbt/Include/Private/Library/PeiDTbtInitLib.h b/Platform/Intel/KabylakeOpenBoardPkg/Features/Tbt/Include/Private/Library/PeiDTbtInitLib.h
new file mode 100644
index 0000000000..963a678845
--- /dev/null
+++ b/Platform/Intel/KabylakeOpenBoardPkg/Features/Tbt/Include/Private/Library/PeiDTbtInitLib.h
@@ -0,0 +1,114 @@
+/**@file
+  PEI DTBT Init Dispatch library Header file
+
+Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
+This program and the accompanying materials are licensed and made available under
+the terms and conditions of the BSD License that accompanies this distribution.
+The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php.
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+#ifndef __PEI_DTBT_INIT_LIB_H__
+#define __PEI_DTBT_INIT_LIB_H__
+
+#include <Ppi/PeiTbtPolicy.h>
+
+/**
+  set tPCH25 Timing to 10 ms for DTBT.
+
+  @param[in]  PEI_TBT_POLICY   PeiTbtConfig
+
+  @retval     EFI_SUCCESS  The function completes successfully
+  @retval     EFI_UNSUPPORTED  dTBT is not supported.
+**/
+EFI_STATUS
+EFIAPI
+DTbtSetTPch25Timing (
+  IN  PEI_TBT_POLICY  *PeiTbtConfig
+);
+
+/**
+  Do ForcePower for DTBT Controller
+
+  @param[in]  PEI_TBT_POLICY   PeiTbtConfig
+
+  @retval     EFI_SUCCESS  The function completes successfully
+  @retval     EFI_UNSUPPORTED  dTBT is not supported.
+**/
+EFI_STATUS
+EFIAPI
+DTbtForcePower (
+  IN  PEI_TBT_POLICY  *PeiTbtConfig
+);
+
+/**
+  Clear VGA Registers for DTBT.
+
+  @param[in]  PEI_TBT_POLICY   PeiTbtConfig
+
+  @retval     EFI_SUCCESS  The function completes successfully
+  @retval     EFI_UNSUPPORTED  dTBT is not supported.
+**/
+EFI_STATUS
+EFIAPI
+DTbtClearVgaRegisters (
+  IN  PEI_TBT_POLICY  *PeiTbtConfig
+);
+
+/**
+  Exectue Mail box command "Boot On".
+
+  @param[in]  PEI_TBT_POLICY   PeiTbtConfig
+
+  @retval     EFI_SUCCESS  The function completes successfully
+  @retval     EFI_UNSUPPORTED  dTBT is not supported.
+**/
+EFI_STATUS
+EFIAPI
+DTbtBootOn (
+  IN  PEI_TBT_POLICY  *PeiTbtConfig
+);
+
+/**
+  Exectue Mail box command "USB On".
+
+  @param[in]  PEI_TBT_POLICY   PeiTbtConfig
+
+  @retval     EFI_SUCCESS  The function completes successfully
+  @retval     EFI_UNSUPPORTED  dTBT is not supported.
+**/
+EFI_STATUS
+EFIAPI
+DTbtUsbOn (
+  IN  PEI_TBT_POLICY  *PeiTbtConfig
+);
+
+/**
+  Exectue Mail box command "Sx Exit".
+
+  @param[in]  PEI_TBT_POLICY   PeiTbtConfig
+
+  @retval     EFI_SUCCESS  The function completes successfully
+  @retval     EFI_UNSUPPORTED  dTBT is not supported.
+**/
+EFI_STATUS
+EFIAPI
+DTbtSxExitFlow (
+  IN  PEI_TBT_POLICY  *PeiTbtConfig
+);
+/**
+  Initialize Thunderbolt(TM)
+
+  @retval     EFI_SUCCESS  The function completes successfully
+  @retval     others
+**/
+EFI_STATUS
+EFIAPI
+TbtInit (
+  VOID
+);
+
+#endif
+\ No newline at end of file