1 files changed, 47 insertions, 0 deletions
diff --git a/ReferenceCode/Chipset/LynxPoint/Usb/Pei/PchUsb.h b/ReferenceCode/Chipset/LynxPoint/Usb/Pei/PchUsb.h
new file mode 100644
index 0000000..7f20b4a
--- /dev/null
+++ b/ReferenceCode/Chipset/LynxPoint/Usb/Pei/PchUsb.h
@@ -0,0 +1,47 @@
+/** @file
+  Header file for the PCH USB PEIM
+
+@copyright
+  Copyright (c) 2004 - 2012 Intel Corporation. All rights reserved
+  This software and associated documentation (if any) is furnished
+  under a license and may only be used or copied in accordance
+  with the terms of the license. Except as permitted by such
+  license, no part of this software or documentation may be
+  reproduced, stored in a retrieval system, or transmitted in any
+  form or by any means without the express written consent of
+  Intel Corporation.
+
+  This file contains an 'Intel Peripheral Driver' and uniquely
+  identified as "Intel Reference Module" and is
+  licensed for Intel CPUs and chipsets under the terms of your
+  license agreement with Intel or your vendor.  This file may
+  be modified by the user, subject to additional terms of the
+  license agreement
+**/
+#ifndef _PCH_USB_H_
+#define _PCH_USB_H_
+
+#if !defined(EDK_RELEASE_VERSION) || (EDK_RELEASE_VERSION < 0x00020000)
+#include "EdkIIGluePeim.h"
+#include "PchAccess.h"
+#include EFI_PPI_CONSUMER (PchUsbPolicy)
+#endif
+
+/**
+  Initialize PCH EHCI PEIM
+
+  @param[in] PeiServices          General purpose services available to every PEIM.
+  @param[in] UsbPolicyPpi         PCH Usb Policy PPI
+
+  @retval EFI_SUCCESS             The PCH EHCI PEIM is initialized successfully
+  @retval EFI_INVALID_PARAMETER   UsbControllerId is out of range
+  @retval EFI_OUT_OF_RESOURCES    Insufficient resources to create database
+  @retval Others                  All other error conditions encountered result in an ASSERT.
+**/
+EFI_STATUS
+InitForEHCI (
+  IN EFI_PEI_SERVICES           **PeiServices,
+  IN PCH_USB_POLICY_PPI         *UsbPolicyPpi
+  );
+
+#endif