1 files changed, 84 insertions, 0 deletions
diff --git a/Platform/Intel/KabylakeOpenBoardPkg/Features/Tbt/Include/TbtPolicyCommonDefinition.h b/Platform/Intel/KabylakeOpenBoardPkg/Features/Tbt/Include/TbtPolicyCommonDefinition.h
new file mode 100644
index 0000000000..2033126a25
--- /dev/null
+++ b/Platform/Intel/KabylakeOpenBoardPkg/Features/Tbt/Include/TbtPolicyCommonDefinition.h
@@ -0,0 +1,84 @@
+/** @file
+TBT Policy Common definition.
+
+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 _TBT_POLICY_COMMON_H_
+#define _TBT_POLICY_COMMON_H_
+
+#include <Library/GpioLib.h>
+#include <IndustryStandard/Pci22.h>
+
+#define TYPE_PCIE           0x01
+#define TYPE_PEG            0x02
+
+#pragma pack(push, 1)
+
+//
+// dTBT Force Power GPIO Data Structure
+//
+typedef struct _DTBT_FORCE_POWER_GPIO_CONFIG {
+  UINT8          GpioAccessType;     ///< Where the GPIO comes from [a.k.a how to access the GPIO],Where the GPIO comes from. 0: Disabled; 1: PCH, 2: I/O Expander
+  UINT8          Expander;           ///< Applicable to GpioAccessType = IoExpander {TCA6424A} type
+  GPIO_PAD       GpioPad;                 ///< GPIO Pad Number
+  BOOLEAN        GpioLevel;               ///< 0 = Active Low; 1 = Active High
+  UINT8          Reserved[1];             ///< Reserved for DWORD alignment
+} DTBT_FORCE_POWER_GPIO_CONFIG;
+
+//
+// dTBT CIO Plug Event GPIO Data Structure
+//
+typedef struct _DTBT_CIO_PLUG_EVENT_GPIO_CONFIG {
+  GPIO_PAD       GpioPad;                 ///< GPIO Pad Number
+  UINT32         AcpiGpeSignature;        ///< AcpiPlatform driver will change the XTBT method to the _Lxx or _Exx that we assign in this item.
+  BOOLEAN        AcpiGpeSignaturePorting; ///< 0 = No porting required(for 2-tier GPI GPE event architecture), 1 = Porting required(for 1-tier GPI GPE event architecture)
+  UINT8          Reserved[3];             ///< Reserved for DWORD alignment
+} DTBT_CIO_PLUG_EVENT_GPIO_CONFIG;
+
+//
+// dTBT PCIE Reset GPIO Data Structure
+//
+typedef struct _DTBT_PCIE_RESET_GPIO_CONFIG {
+  GPIO_PAD       GpioPad;                 ///< GPIO Pad Number
+  BOOLEAN        GpioLevel;               ///< 0 = Active Low; 1 = Active High
+  UINT8          Reserved[3];             ///< Reserved for DWORD alignment
+} DTBT_PCIE_RESET_GPIO_CONFIG;
+
+//
+// dTBT Controller Data Structure
+//
+typedef struct _DTBT_CONTROLLER_CONFIG{
+  UINT8                           DTbtControllerEn; ///< Enable/Disable DTbtController.
+  UINT8                           Type;             ///< 01-Pcie RP, 02- PEG,Reserved. <Specific according to Board Design>
+  UINT8                           PcieRpNumber;     ///< RP Number/ PEG Port (0,1,2) that connecet to dTBT controller. <Specific according to Board Design>
+  DTBT_FORCE_POWER_GPIO_CONFIG    ForcePwrGpio;     ///< The GPIO pin that can force dTBT Power On. <Specific according to Board Design>
+  DTBT_CIO_PLUG_EVENT_GPIO_CONFIG CioPlugEventGpio; ///< The GPIO pin that can generate Hot-Plug event. <Specific according to Board Design>
+  DTBT_PCIE_RESET_GPIO_CONFIG     PcieRstGpio;      ///< The GPIO pin that is use to perform Reset when platform enters to Sx, it is required for platforms where PCI_RST pin connected to Tbt is controlled with GPIO <Specific according to Board Design>
+  UINT8                           Reserved[1];      ///< Reserved for DWORD alignment
+} DTBT_CONTROLLER_CONFIG;
+
+//
+// dTBT Controller Data Structure
+//
+typedef struct _DTBT_COMMON_CONFIG{
+  UINT8            TbtBootOn;                    ///< Send BootOn Mailbox command when TbtBootOn is enabled.
+  UINT8            TbtUsbOn;                     ///< Send UsbOn Mailbox command when TbtBootOn is enabled.
+  UINT8            Gpio3ForcePwr;                ///< Force GPIO to power on or not
+  UINT16           Gpio3ForcePwrDly;             ///< The delay time after do ForcePwr
+  BOOLEAN          DTbtSharedGpioConfiguration;  ///< Multiple DTBT controllers share the same GPIO pin <Specific according to Board Design>
+  BOOLEAN          PcieRstSupport;               ///< 0 = Not Support, 1 = Supported. it is required for platforms where PCI_RST pin connected to Tbt is controlled with GPIO
+  UINT8            Reserved[1];                  ///< Reserved for DWORD alignment
+} DTBT_COMMON_CONFIG;
+
+#pragma pack(pop)
+
+#endif