[edk2-platforms][PATCH v3 34/41] SimicsIch10Pkg: Remove PCH SPI SMM Protocol from package


Michael Kubacki
 

From: Michael Kubacki <michael.kubacki@microsoft.com>

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3D3307

gEfiSmmSpiProtocolGuid is now declared in IntelSiliconPkg.dec. This
change updates Ich10Pkg to remove the protocol declaration in the
package and update libraries and modules to use the protocol from
IntelSiliconPkg.

Cc: Agyeman Prince <prince.agyeman@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Nate DeSimone <nathaniel.l.desimone@intel.com>
---
Silicon/Intel/SimicsIch10Pkg/LibraryPrivate/BasePchSpiCommonLib/SpiCommo=
n.c | 24 +-
Silicon/Intel/SimicsIch10Pkg/Spi/Smm/PchSpi.c =
| 4 +-
Silicon/Intel/SimicsIch10Pkg/Ich10Pkg.dec =
| 5 -
Silicon/Intel/SimicsIch10Pkg/Include/Protocol/Spi.h =
| 295 --------------------
Silicon/Intel/SimicsIch10Pkg/IncludePrivate/Library/PchSpiCommonLib.h =
| 26 +-
Silicon/Intel/SimicsIch10Pkg/Spi/Smm/PchSpiSmm.inf =
| 3 +-
6 files changed, 29 insertions(+), 328 deletions(-)

diff --git a/Silicon/Intel/SimicsIch10Pkg/LibraryPrivate/BasePchSpiCommon=
Lib/SpiCommon.c b/Silicon/Intel/SimicsIch10Pkg/LibraryPrivate/BasePchSpiC=
ommonLib/SpiCommon.c
index f2907ef53bfc..fc2a8be76b6a 100644
--- a/Silicon/Intel/SimicsIch10Pkg/LibraryPrivate/BasePchSpiCommonLib/Spi=
Common.c
+++ b/Silicon/Intel/SimicsIch10Pkg/LibraryPrivate/BasePchSpiCommonLib/Spi=
Common.c
@@ -158,7 +158,7 @@ PchPmTimerStallRuntimeSafe (
EFI_STATUS
EFIAPI
SpiProtocolFlashRead (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
IN UINT32 Address,
IN UINT32 ByteCount,
@@ -197,7 +197,7 @@ SpiProtocolFlashRead (
EFI_STATUS
EFIAPI
SpiProtocolFlashWrite (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
IN UINT32 Address,
IN UINT32 ByteCount,
@@ -235,7 +235,7 @@ SpiProtocolFlashWrite (
EFI_STATUS
EFIAPI
SpiProtocolFlashErase (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
IN UINT32 Address,
IN UINT32 ByteCount
@@ -274,7 +274,7 @@ SpiProtocolFlashErase (
EFI_STATUS
EFIAPI
SpiProtocolFlashReadSfdp (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT8 ComponentNumber,
IN UINT32 Address,
IN UINT32 ByteCount,
@@ -328,7 +328,7 @@ SpiProtocolFlashReadSfdp (
EFI_STATUS
EFIAPI
SpiProtocolFlashReadJedecId (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT8 ComponentNumber,
IN UINT32 ByteCount,
OUT UINT8 *JedecId
@@ -379,7 +379,7 @@ SpiProtocolFlashReadJedecId (
EFI_STATUS
EFIAPI
SpiProtocolFlashWriteStatus (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT32 ByteCount,
IN UINT8 *StatusValue
)
@@ -414,7 +414,7 @@ SpiProtocolFlashWriteStatus (
EFI_STATUS
EFIAPI
SpiProtocolFlashReadStatus (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT32 ByteCount,
OUT UINT8 *StatusValue
)
@@ -450,7 +450,7 @@ SpiProtocolFlashReadStatus (
EFI_STATUS
EFIAPI
SpiProtocolGetRegionAddress (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
OUT UINT32 *BaseAddress,
OUT UINT32 *RegionSize
@@ -510,7 +510,7 @@ SpiProtocolGetRegionAddress (
EFI_STATUS
EFIAPI
SpiProtocolReadPchSoftStrap (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT32 SoftStrapAddr,
IN UINT32 ByteCount,
OUT VOID *SoftStrapValue
@@ -568,7 +568,7 @@ SpiProtocolReadPchSoftStrap (
EFI_STATUS
EFIAPI
SpiProtocolReadCpuSoftStrap (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT32 SoftStrapAddr,
IN UINT32 ByteCount,
OUT VOID *SoftStrapValue
@@ -626,7 +626,7 @@ SpiProtocolReadCpuSoftStrap (
**/
EFI_STATUS
SendSpiCmd (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
IN FLASH_CYCLE_TYPE FlashCycleType,
IN UINT32 Address,
@@ -897,7 +897,7 @@ SendSpiCmd (
**/
BOOLEAN
WaitForSpiCycleComplete (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINTN PchSpiBar0,
IN BOOLEAN ErrorCheck
)
diff --git a/Silicon/Intel/SimicsIch10Pkg/Spi/Smm/PchSpi.c b/Silicon/Inte=
l/SimicsIch10Pkg/Spi/Smm/PchSpi.c
index 0baf730a4823..e4a81f91316c 100644
--- a/Silicon/Intel/SimicsIch10Pkg/Spi/Smm/PchSpi.c
+++ b/Silicon/Intel/SimicsIch10Pkg/Spi/Smm/PchSpi.c
@@ -92,11 +92,11 @@ InstallPchSpi (
return Status;
}
//
- // Install the SMM EFI_SPI_PROTOCOL interface
+ // Install the SMM PCH_SPI_PROTOCOL interface
//
Status =3D gSmst->SmmInstallProtocolInterface (
&(mSpiInstance->Handle),
- &gEfiSmmSpiProtocolGuid,
+ &gPchSmmSpiProtocolGuid,
EFI_NATIVE_INTERFACE,
&(mSpiInstance->SpiProtocol)
);
diff --git a/Silicon/Intel/SimicsIch10Pkg/Ich10Pkg.dec b/Silicon/Intel/Si=
micsIch10Pkg/Ich10Pkg.dec
index 8d395a8b4370..58850f54e95c 100644
--- a/Silicon/Intel/SimicsIch10Pkg/Ich10Pkg.dec
+++ b/Silicon/Intel/SimicsIch10Pkg/Ich10Pkg.dec
@@ -13,8 +13,3 @@ [Defines]
=20
[Includes]
Include
-
-[Ppis]
-
-[Protocols]
- gEfiSmmSpiProtocolGuid =3D {0xbd75fe35, 0xfdce, 0x49d7, {0xa9, 0xdd, 0=
xb2, 0x6f, 0x1f, 0xc6, 0xb4, 0x37}}
diff --git a/Silicon/Intel/SimicsIch10Pkg/Include/Protocol/Spi.h b/Silico=
n/Intel/SimicsIch10Pkg/Include/Protocol/Spi.h
deleted file mode 100644
index b0c5b3d0e624..000000000000
--- a/Silicon/Intel/SimicsIch10Pkg/Include/Protocol/Spi.h
+++ /dev/null
@@ -1,295 +0,0 @@
-/** @file
- This file defines the PCH SPI Protocol which implements the
- Intel(R) PCH SPI Host Controller Compatibility Interface.
-
- Copyright (c) 2019 Intel Corporation. All rights reserved. <BR>
-
- SPDX-License-Identifier: BSD-2-Clause-Patent
-**/
-
-#ifndef _PCH_SPI_PROTOCOL_H_
-#define _PCH_SPI_PROTOCOL_H_
-
-//
-// Extern the GUID for protocol users.
-//
-extern EFI_GUID gEfiSpiProtocolGuid;
-extern EFI_GUID gEfiSmmSpiProtocolGuid;
-
-//
-// Forward reference for ANSI C compatibility
-//
-typedef struct _PCH_SPI_PROTOCOL EFI_SPI_PROTOCOL;
-
-//
-// SPI protocol data structures and definitions
-//
-
-/**
- Flash Region Type
-**/
-typedef enum {
- FlashRegionDescriptor,
- FlashRegionBios,
- FlashRegionMe,
- FlashRegionGbE,
- FlashRegionPlatformData,
- FlashRegionDer,
- FlashRegionAll,
- FlashRegionMax
-} FLASH_REGION_TYPE;
-
-
-//
-// Protocol member functions
-//
-
-/**
- Read data from the flash part.
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] FlashRegionType The Flash Region type for flash cycle =
which is listed in the Descriptor.
- @param[in] Address The Flash Linear Address must fall wit=
hin a region for which BIOS has access permissions.
- @param[in] ByteCount Number of bytes in the data portion of=
the SPI cycle.
- @param[out] Buffer The Pointer to caller-allocated buffer=
containing the dada received.
- It is the caller's responsibility to m=
ake sure Buffer is large enough for the total number of bytes read.
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_FLASH_READ) (
- IN EFI_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
- IN UINT32 Address,
- IN UINT32 ByteCount,
- OUT UINT8 *Buffer
- );
-
-/**
- Write data to the flash part. Remark: Erase may be needed before write=
to the flash part.
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] FlashRegionType The Flash Region type for flash cycle =
which is listed in the Descriptor.
- @param[in] Address The Flash Linear Address must fall wit=
hin a region for which BIOS has access permissions.
- @param[in] ByteCount Number of bytes in the data portion of=
the SPI cycle.
- @param[in] Buffer Pointer to caller-allocated buffer con=
taining the data sent during the SPI cycle.
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_FLASH_WRITE) (
- IN EFI_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
- IN UINT32 Address,
- IN UINT32 ByteCount,
- IN UINT8 *Buffer
- );
-
-/**
- Erase some area on the flash part.
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] FlashRegionType The Flash Region type for flash cycle =
which is listed in the Descriptor.
- @param[in] Address The Flash Linear Address must fall wit=
hin a region for which BIOS has access permissions.
- @param[in] ByteCount Number of bytes in the data portion of=
the SPI cycle.
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_FLASH_ERASE) (
- IN EFI_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
- IN UINT32 Address,
- IN UINT32 ByteCount
- );
-
-/**
- Read SFDP data from the flash part.
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] ComponentNumber The Componen Number for chip select
- @param[in] Address The starting byte address for SFDP dat=
a read.
- @param[in] ByteCount Number of bytes in SFDP data portion o=
f the SPI cycle
- @param[out] SfdpData The Pointer to caller-allocated buffer=
containing the SFDP data received
- It is the caller's responsibility to m=
ake sure Buffer is large enough for the total number of bytes read
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_FLASH_READ_SFDP) (
- IN EFI_SPI_PROTOCOL *This,
- IN UINT8 ComponentNumber,
- IN UINT32 Address,
- IN UINT32 ByteCount,
- OUT UINT8 *SfdpData
- );
-
-/**
- Read Jedec Id from the flash part.
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] ComponentNumber The Componen Number for chip select
- @param[in] ByteCount Number of bytes in JedecId data portio=
n of the SPI cycle, the data size is 3 typically
- @param[out] JedecId The Pointer to caller-allocated buffer=
containing JEDEC ID received
- It is the caller's responsibility to m=
ake sure Buffer is large enough for the total number of bytes read.
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_FLASH_READ_JEDEC_ID) (
- IN EFI_SPI_PROTOCOL *This,
- IN UINT8 ComponentNumber,
- IN UINT32 ByteCount,
- OUT UINT8 *JedecId
- );
-
-/**
- Write the status register in the flash part.
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] ByteCount Number of bytes in Status data portion=
of the SPI cycle, the data size is 1 typically
- @param[in] StatusValue The Pointer to caller-allocated buffer=
containing the value of Status register writing
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_FLASH_WRITE_STATUS) (
- IN EFI_SPI_PROTOCOL *This,
- IN UINT32 ByteCount,
- IN UINT8 *StatusValue
- );
-
-/**
- Read status register in the flash part.
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] ByteCount Number of bytes in Status data portion=
of the SPI cycle, the data size is 1 typically
- @param[out] StatusValue The Pointer to caller-allocated buffer=
containing the value of Status register received.
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_FLASH_READ_STATUS) (
- IN EFI_SPI_PROTOCOL *This,
- IN UINT32 ByteCount,
- OUT UINT8 *StatusValue
- );
-
-/**
- Get the SPI region base and size, based on the enum type
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] FlashRegionType The Flash Region type for for the base=
address which is listed in the Descriptor.
- @param[out] BaseAddress The Flash Linear Address for the Regio=
n 'n' Base
- @param[out] RegionSize The size for the Region 'n'
-
- @retval EFI_SUCCESS Read success
- @retval EFI_INVALID_PARAMETER Invalid region type given
- @retval EFI_DEVICE_ERROR The region is not used
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_GET_REGION_ADDRESS) (
- IN EFI_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
- OUT UINT32 *BaseAddress,
- OUT UINT32 *RegionSize
- );
-
-/**
- Read PCH Soft Strap Values
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] SoftStrapAddr PCH Soft Strap address offset from FPS=
BA.
- @param[in] ByteCount Number of bytes in SoftStrap data port=
ion of the SPI cycle
- @param[out] SoftStrapValue The Pointer to caller-allocated buffer=
containing PCH Soft Strap Value.
- If the value of ByteCount is 0, the da=
ta type of SoftStrapValue should be UINT16 and SoftStrapValue will be PCH=
Soft Strap Length
- It is the caller's responsibility to m=
ake sure Buffer is large enough for the total number of bytes read.
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_READ_PCH_SOFTSTRAP) (
- IN EFI_SPI_PROTOCOL *This,
- IN UINT32 SoftStrapAddr,
- IN UINT32 ByteCount,
- OUT VOID *SoftStrapValue
- );
-
-/**
- Read CPU Soft Strap Values
-
- @param[in] This Pointer to the PCH_SPI_PROTOCOL instan=
ce.
- @param[in] SoftStrapAddr CPU Soft Strap address offset from FCP=
USBA.
- @param[in] ByteCount Number of bytes in SoftStrap data port=
ion of the SPI cycle.
- @param[out] SoftStrapValue The Pointer to caller-allocated buffer=
containing CPU Soft Strap Value.
- If the value of ByteCount is 0, the da=
ta type of SoftStrapValue should be UINT16 and SoftStrapValue will be PCH=
Soft Strap Length
- It is the caller's responsibility to m=
ake sure Buffer is large enough for the total number of bytes read.
-
- @retval EFI_SUCCESS Command succeed.
- @retval EFI_INVALID_PARAMETER The parameters specified are not valid=
.
- @retval EFI_DEVICE_ERROR Device error, command aborts abnormall=
y.
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PCH_SPI_READ_CPU_SOFTSTRAP) (
- IN EFI_SPI_PROTOCOL *This,
- IN UINT32 SoftStrapAddr,
- IN UINT32 ByteCount,
- OUT VOID *SoftStrapValue
- );
-
-/**
- These protocols/PPI allows a platform module to perform SPI operations=
through the
- Intel PCH SPI Host Controller Interface.
-**/
-struct _PCH_SPI_PROTOCOL {
- /**
- This member specifies the revision of this structure. This field is =
used to
- indicate backwards compatible changes to the protocol.
- **/
- UINT8 Revision;
- PCH_SPI_FLASH_READ FlashRead; ///< Read data f=
rom the flash part.
- PCH_SPI_FLASH_WRITE FlashWrite; ///< Write data =
to the flash part. Remark: Erase may be needed before write to the flash =
part.
- PCH_SPI_FLASH_ERASE FlashErase; ///< Erase some =
area on the flash part.
- PCH_SPI_FLASH_READ_SFDP FlashReadSfdp; ///< Read SFDP d=
ata from the flash part.
- PCH_SPI_FLASH_READ_JEDEC_ID FlashReadJedecId; ///< Read Jedec =
Id from the flash part.
- PCH_SPI_FLASH_WRITE_STATUS FlashWriteStatus; ///< Write the s=
tatus register in the flash part.
- PCH_SPI_FLASH_READ_STATUS FlashReadStatus; ///< Read status=
register in the flash part.
- PCH_SPI_GET_REGION_ADDRESS GetRegionAddress; ///< Get the SPI=
region base and size
- PCH_SPI_READ_PCH_SOFTSTRAP ReadPchSoftStrap; ///< Read PCH So=
ft Strap Values
- PCH_SPI_READ_CPU_SOFTSTRAP ReadCpuSoftStrap; ///< Read CPU So=
ft Strap Values
-};
-
-/**
- PCH SPI PPI/PROTOCOL revision number
-
- Revision 1: Initial version
-**/
-#define PCH_SPI_SERVICES_REVISION 1
-
-#endif
diff --git a/Silicon/Intel/SimicsIch10Pkg/IncludePrivate/Library/PchSpiCo=
mmonLib.h b/Silicon/Intel/SimicsIch10Pkg/IncludePrivate/Library/PchSpiCom=
monLib.h
index cf60f1fd5881..2c8162ac8170 100644
--- a/Silicon/Intel/SimicsIch10Pkg/IncludePrivate/Library/PchSpiCommonLib=
.h
+++ b/Silicon/Intel/SimicsIch10Pkg/IncludePrivate/Library/PchSpiCommonLib=
.h
@@ -48,7 +48,7 @@ typedef enum {
typedef struct {
UINT32 Signature;
EFI_HANDLE Handle;
- EFI_SPI_PROTOCOL SpiProtocol;
+ PCH_SPI_PROTOCOL SpiProtocol;
UINT16 PchAcpiBase;
UINTN PchSpiBase;
UINT16 ReadPermission;
@@ -148,7 +148,7 @@ ReleaseSpiBar0 (
EFI_STATUS
EFIAPI
SpiProtocolFlashRead (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
IN UINT32 Address,
IN UINT32 ByteCount,
@@ -171,7 +171,7 @@ SpiProtocolFlashRead (
EFI_STATUS
EFIAPI
SpiProtocolFlashWrite (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
IN UINT32 Address,
IN UINT32 ByteCount,
@@ -193,7 +193,7 @@ SpiProtocolFlashWrite (
EFI_STATUS
EFIAPI
SpiProtocolFlashErase (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
IN UINT32 Address,
IN UINT32 ByteCount
@@ -216,7 +216,7 @@ SpiProtocolFlashErase (
EFI_STATUS
EFIAPI
SpiProtocolFlashReadSfdp (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT8 ComponentNumber,
IN UINT32 Address,
IN UINT32 ByteCount,
@@ -239,7 +239,7 @@ SpiProtocolFlashReadSfdp (
EFI_STATUS
EFIAPI
SpiProtocolFlashReadJedecId (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT8 ComponentNumber,
IN UINT32 ByteCount,
OUT UINT8 *JedecId
@@ -259,7 +259,7 @@ SpiProtocolFlashReadJedecId (
EFI_STATUS
EFIAPI
SpiProtocolFlashWriteStatus (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT32 ByteCount,
IN UINT8 *StatusValue
);
@@ -278,7 +278,7 @@ SpiProtocolFlashWriteStatus (
EFI_STATUS
EFIAPI
SpiProtocolFlashReadStatus (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT32 ByteCount,
OUT UINT8 *StatusValue
);
@@ -298,7 +298,7 @@ SpiProtocolFlashReadStatus (
EFI_STATUS
EFIAPI
SpiProtocolGetRegionAddress (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
OUT UINT32 *BaseAddress,
OUT UINT32 *RegionSize
@@ -321,7 +321,7 @@ SpiProtocolGetRegionAddress (
EFI_STATUS
EFIAPI
SpiProtocolReadPchSoftStrap (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT32 SoftStrapAddr,
IN UINT32 ByteCount,
OUT VOID *SoftStrapValue
@@ -344,7 +344,7 @@ SpiProtocolReadPchSoftStrap (
EFI_STATUS
EFIAPI
SpiProtocolReadCpuSoftStrap (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINT32 SoftStrapAddr,
IN UINT32 ByteCount,
OUT VOID *SoftStrapValue
@@ -367,7 +367,7 @@ SpiProtocolReadCpuSoftStrap (
**/
EFI_STATUS
SendSpiCmd (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN FLASH_REGION_TYPE FlashRegionType,
IN FLASH_CYCLE_TYPE FlashCycleType,
IN UINT32 Address,
@@ -388,7 +388,7 @@ SendSpiCmd (
**/
BOOLEAN
WaitForSpiCycleComplete (
- IN EFI_SPI_PROTOCOL *This,
+ IN PCH_SPI_PROTOCOL *This,
IN UINTN PchSpiBar0,
IN BOOLEAN ErrorCheck
);
diff --git a/Silicon/Intel/SimicsIch10Pkg/Spi/Smm/PchSpiSmm.inf b/Silicon=
/Intel/SimicsIch10Pkg/Spi/Smm/PchSpiSmm.inf
index 7b60d36c5b9c..35655ed5b5aa 100644
--- a/Silicon/Intel/SimicsIch10Pkg/Spi/Smm/PchSpiSmm.inf
+++ b/Silicon/Intel/SimicsIch10Pkg/Spi/Smm/PchSpiSmm.inf
@@ -28,6 +28,7 @@ [Defines]
=20
[Packages]
MdePkg/MdePkg.dec
+ IntelSiliconPkg/IntelSiliconPkg.dec
SimicsIch10Pkg/Ich10Pkg.dec
=20
[Sources]
@@ -36,7 +37,7 @@ [Sources]
=20
=20
[Protocols]
- gEfiSmmSpiProtocolGuid # PRODUCES #SERVER_BIOS
+ gPchSmmSpiProtocolGuid # PRODUCES
=20
=20
[Depex]
--=20
2.28.0.windows.1