From: "Michael Kubacki" <mikuback@linux.microsoft.com>
To: devel@edk2.groups.io
Cc: Chasel Chiu <chasel.chiu@intel.com>,
Rangasai V Chaganty <rangasai.v.chaganty@intel.com>,
Nate DeSimone <nathaniel.l.desimone@intel.com>
Subject: [edk2-platforms][PATCH v5 41/46] CoffeelakeSiliconPkg/BasePchSpiCommonLib: Identify flash regions by GUID
Date: Mon, 2 Aug 2021 22:39:09 -0400 [thread overview]
Message-ID: <20210803023914.1569-42-mikuback@linux.microsoft.com> (raw)
In-Reply-To: <20210803023914.1569-1-mikuback@linux.microsoft.com>
From: Michael Kubacki <michael.kubacki@microsoft.com>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3307
Updates the library to identify flash regions by GUID and internally
map the GUID entries to values specific to CoffeelakeSiliconPkg.
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
---
Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/SpiCommon.c | 144 ++++++++++++++++----
Silicon/Intel/CoffeelakeSiliconPkg/Pch/Include/Private/Library/PchSpiCommonLib.h | 16 +--
Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/BasePchSpiCommonLib.inf | 12 ++
3 files changed, 141 insertions(+), 31 deletions(-)
diff --git a/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/SpiCommon.c b/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/SpiCommon.c
index bc84a4f27f1a..26a3d0e7db31 100644
--- a/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/SpiCommon.c
+++ b/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/SpiCommon.c
@@ -2,11 +2,13 @@
PCH SPI Common Driver implements the SPI Host Controller Compatibility Interface.
Copyright (c) 2019 Intel Corporation. All rights reserved. <BR>
+ Copyright (c) Microsoft Corporation.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <Uefi/UefiBaseType.h>
+#include <Guid/FlashRegion.h>
#include <Library/BaseLib.h>
#include <Library/IoLib.h>
#include <Library/DebugLib.h>
@@ -20,6 +22,95 @@
#include <Register/PchRegsSpi.h>
#include <Register/PchRegsPmc.h>
+typedef enum {
+ FlashRegionDescriptor,
+ FlashRegionBios,
+ FlashRegionMe,
+ FlashRegionGbe,
+ FlashRegionPlatformData,
+ FlashRegionDer,
+ FlashRegionEc = 8,
+ FlashRegionAll,
+ FlashRegionMax
+} FLASH_REGION_TYPE;
+
+typedef struct {
+ EFI_GUID *Guid;
+ FLASH_REGION_TYPE Type;
+} FLASH_REGION_MAPPING;
+
+FLASH_REGION_MAPPING mFlashRegionTypes[] = {
+ {
+ &gFlashRegionDescriptorGuid,
+ FlashRegionDescriptor
+ },
+ {
+ &gFlashRegionBiosGuid,
+ FlashRegionBios
+ },
+ {
+ &gFlashRegionMeGuid,
+ FlashRegionMe
+ },
+ {
+ &gFlashRegionGbeGuid,
+ FlashRegionGbe
+ },
+ {
+ &gFlashRegionPlatformDataGuid,
+ FlashRegionPlatformData
+ },
+ {
+ &gFlashRegionDerGuid,
+ FlashRegionDer
+ },
+ {
+ &gFlashRegionEcGuid,
+ FlashRegionEc
+ },
+ {
+ &gFlashRegionAllGuid,
+ FlashRegionAll
+ },
+ {
+ &gFlashRegionMaxGuid,
+ FlashRegionMax
+ }
+};
+
+/**
+ Returns the type of a flash region given its GUID.
+
+ @param[in] FlashRegionGuid Pointer to the flash region GUID.
+ @param[out] FlashRegionType Pointer to a buffer that will be set to the flash region type value.
+
+ @retval EFI_SUCCESS The flash region type was found for the given flash region GUID.
+ @retval EFI_INVALID_PARAMETER A pointer argument passed to the function is NULL.
+ @retval EFI_NOT_FOUND The flash region type was not found for the given flash region GUID.
+
+**/
+EFI_STATUS
+GetFlashRegionType (
+ IN EFI_GUID *FlashRegionGuid,
+ OUT FLASH_REGION_TYPE *FlashRegionType
+ )
+{
+ UINTN Index;
+
+ if (FlashRegionGuid == NULL || FlashRegionType == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ for (Index = 0; Index < ARRAY_SIZE (mFlashRegionTypes); Index++) {
+ if (CompareGuid (mFlashRegionTypes[Index].Guid, FlashRegionGuid)) {
+ *FlashRegionType = mFlashRegionTypes[Index].Type;
+ return EFI_SUCCESS;
+ }
+ }
+
+ return EFI_NOT_FOUND;
+}
+
/**
Initialize an SPI protocol instance.
@@ -303,7 +394,7 @@ WaitForSpiCycleComplete (
This function sends the programmed SPI command to the slave device.
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] SpiRegionType The SPI Region type for flash cycle which is listed in the Descriptor
+ @param[in] FlashRegionGuid The Flash Region GUID for flash cycle which corresponds to the type in the descriptor.
@param[in] FlashCycleType The Flash SPI cycle type list in HSFC (Hardware Sequencing Flash Control Register) register
@param[in] Address The Flash Linear Address must fall within a region for which BIOS has access permissions.
@param[in] ByteCount Number of bytes in the data portion of the SPI cycle.
@@ -318,7 +409,7 @@ STATIC
EFI_STATUS
SendSpiCmd (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
IN FLASH_CYCLE_TYPE FlashCycleType,
IN UINT32 Address,
IN UINT32 ByteCount,
@@ -404,7 +495,7 @@ SendSpiCmd (
}
}
- Status = SpiProtocolGetRegionAddress (This, FlashRegionType, &HardwareSpiAddr, &FlashRegionSize);
+ Status = SpiProtocolGetRegionAddress (This, FlashRegionGuid, &HardwareSpiAddr, &FlashRegionSize);
if (EFI_ERROR (Status)) {
goto SendSpiCmdEnd;
}
@@ -616,7 +707,7 @@ SendSpiCmd (
Read data from the flash part.
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] FlashRegionType The Flash Region type for flash cycle which is listed in the Descriptor.
+ @param[in] FlashRegionGuid The Flash Region GUID for flash cycle which corresponds to the type in the descriptor.
@param[in] Address The Flash Linear Address must fall within 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.
@@ -630,7 +721,7 @@ EFI_STATUS
EFIAPI
SpiProtocolFlashRead (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
IN UINT32 Address,
IN UINT32 ByteCount,
OUT UINT8 *Buffer
@@ -643,7 +734,7 @@ SpiProtocolFlashRead (
//
Status = SendSpiCmd (
This,
- FlashRegionType,
+ FlashRegionGuid,
FlashCycleRead,
Address,
ByteCount,
@@ -656,7 +747,7 @@ SpiProtocolFlashRead (
Write data to the flash part.
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] FlashRegionType The Flash Region type for flash cycle which is listed in the Descriptor.
+ @param[in] FlashRegionGuid The Flash Region GUID for flash cycle which corresponds to the type in the descriptor.
@param[in] Address The Flash Linear Address must fall within 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 containing the data sent during the SPI cycle.
@@ -669,7 +760,7 @@ EFI_STATUS
EFIAPI
SpiProtocolFlashWrite (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
IN UINT32 Address,
IN UINT32 ByteCount,
IN UINT8 *Buffer
@@ -682,7 +773,7 @@ SpiProtocolFlashWrite (
//
Status = SendSpiCmd (
This,
- FlashRegionType,
+ FlashRegionGuid,
FlashCycleWrite,
Address,
ByteCount,
@@ -695,7 +786,7 @@ SpiProtocolFlashWrite (
Erase some area on the flash part.
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] FlashRegionType The Flash Region type for flash cycle which is listed in the Descriptor.
+ @param[in] FlashRegionGuid The Flash Region GUID for flash cycle which corresponds to the type in the descriptor.
@param[in] Address The Flash Linear Address must fall within a region for which BIOS has access permissions.
@param[in] ByteCount Number of bytes in the data portion of the SPI cycle.
@@ -707,7 +798,7 @@ EFI_STATUS
EFIAPI
SpiProtocolFlashErase (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
IN UINT32 Address,
IN UINT32 ByteCount
)
@@ -719,7 +810,7 @@ SpiProtocolFlashErase (
//
Status = SendSpiCmd (
This,
- FlashRegionType,
+ FlashRegionGuid,
FlashCycleErase,
Address,
ByteCount,
@@ -774,7 +865,7 @@ SpiProtocolFlashReadSfdp (
//
Status = SendSpiCmd (
This,
- FlashRegionAll,
+ &gFlashRegionAllGuid,
FlashCycleReadSfdp,
FlashAddress,
ByteCount,
@@ -827,7 +918,7 @@ SpiProtocolFlashReadJedecId (
//
Status = SendSpiCmd (
This,
- FlashRegionAll,
+ &gFlashRegionAllGuid,
FlashCycleReadJedecId,
Address,
ByteCount,
@@ -862,7 +953,7 @@ SpiProtocolFlashWriteStatus (
//
Status = SendSpiCmd (
This,
- FlashRegionAll,
+ &gFlashRegionAllGuid,
FlashCycleWriteStatus,
0,
ByteCount,
@@ -897,7 +988,7 @@ SpiProtocolFlashReadStatus (
//
Status = SendSpiCmd (
This,
- FlashRegionAll,
+ &gFlashRegionAllGuid,
FlashCycleReadStatus,
0,
ByteCount,
@@ -910,7 +1001,7 @@ SpiProtocolFlashReadStatus (
Get the SPI region base and size, based on the enum type
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] FlashRegionType The Flash Region type for for the base address which is listed in the Descriptor.
+ @param[in] FlashRegionGuid The Flash Region GUID for the base address which corresponds to the type in the descriptor.
@param[out] BaseAddress The Flash Linear Address for the Region 'n' Base
@param[out] RegionSize The size for the Region 'n'
@@ -922,17 +1013,24 @@ EFI_STATUS
EFIAPI
SpiProtocolGetRegionAddress (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
OUT UINT32 *BaseAddress,
OUT UINT32 *RegionSize
)
{
- SPI_INSTANCE *SpiInstance;
- UINTN PchSpiBar0;
- UINT32 ReadValue;
+ EFI_STATUS Status;
+ FLASH_REGION_TYPE FlashRegionType;
+ SPI_INSTANCE *SpiInstance;
+ UINTN PchSpiBar0;
+ UINT32 ReadValue;
SpiInstance = SPI_INSTANCE_FROM_SPIPROTOCOL (This);
+ Status = GetFlashRegionType (FlashRegionGuid, &FlashRegionType);
+ if (EFI_ERROR (Status)) {
+ return EFI_INVALID_PARAMETER;
+ }
+
if (FlashRegionType >= FlashRegionMax) {
return EFI_INVALID_PARAMETER;
}
@@ -1013,7 +1111,7 @@ SpiProtocolReadPchSoftStrap (
//
Status = SendSpiCmd (
This,
- FlashRegionDescriptor,
+ &gFlashRegionDescriptorGuid,
FlashCycleRead,
StrapFlashAddr,
ByteCount,
@@ -1071,7 +1169,7 @@ SpiProtocolReadCpuSoftStrap (
//
Status = SendSpiCmd (
This,
- FlashRegionDescriptor,
+ &gFlashRegionDescriptorGuid,
FlashCycleRead,
StrapFlashAddr,
ByteCount,
diff --git a/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Include/Private/Library/PchSpiCommonLib.h b/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Include/Private/Library/PchSpiCommonLib.h
index 0a973a77a381..e69e2f1e456c 100644
--- a/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Include/Private/Library/PchSpiCommonLib.h
+++ b/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Include/Private/Library/PchSpiCommonLib.h
@@ -148,7 +148,7 @@ IsSpiFlashWriteGranted (
Read data from the flash part.
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] FlashRegionType The Flash Region type for flash cycle which is listed in the Descriptor.
+ @param[in] FlashRegionGuid The Flash Region GUID for flash cycle which corresponds to the type in the descriptor.
@param[in] Address The Flash Linear Address must fall within 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.
@@ -162,7 +162,7 @@ EFI_STATUS
EFIAPI
SpiProtocolFlashRead (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
IN UINT32 Address,
IN UINT32 ByteCount,
OUT UINT8 *Buffer
@@ -172,7 +172,7 @@ SpiProtocolFlashRead (
Write data to the flash part.
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] FlashRegionType The Flash Region type for flash cycle which is listed in the Descriptor.
+ @param[in] FlashRegionGuid The Flash Region GUID for flash cycle which corresponds to the type in the descriptor.
@param[in] Address The Flash Linear Address must fall within 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 containing the data sent during the SPI cycle.
@@ -185,7 +185,7 @@ EFI_STATUS
EFIAPI
SpiProtocolFlashWrite (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
IN UINT32 Address,
IN UINT32 ByteCount,
IN UINT8 *Buffer
@@ -195,7 +195,7 @@ SpiProtocolFlashWrite (
Erase some area on the flash part.
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] FlashRegionType The Flash Region type for flash cycle which is listed in the Descriptor.
+ @param[in] FlashRegionGuid The Flash Region GUID for flash cycle which corresponds to the type in the descriptor.
@param[in] Address The Flash Linear Address must fall within a region for which BIOS has access permissions.
@param[in] ByteCount Number of bytes in the data portion of the SPI cycle.
@@ -207,7 +207,7 @@ EFI_STATUS
EFIAPI
SpiProtocolFlashErase (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
IN UINT32 Address,
IN UINT32 ByteCount
);
@@ -300,7 +300,7 @@ SpiProtocolFlashReadStatus (
Get the SPI region base and size, based on the enum type
@param[in] This Pointer to the PCH_SPI_PROTOCOL instance.
- @param[in] FlashRegionType The Flash Region type for for the base address which is listed in the Descriptor.
+ @param[in] FlashRegionGuid The Flash Region GUID for the base address which corresponds to the type in the descriptor.
@param[out] BaseAddress The Flash Linear Address for the Region 'n' Base
@param[out] RegionSize The size for the Region 'n'
@@ -312,7 +312,7 @@ EFI_STATUS
EFIAPI
SpiProtocolGetRegionAddress (
IN PCH_SPI_PROTOCOL *This,
- IN FLASH_REGION_TYPE FlashRegionType,
+ IN EFI_GUID *FlashRegionGuid,
OUT UINT32 *BaseAddress,
OUT UINT32 *RegionSize
);
diff --git a/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/BasePchSpiCommonLib.inf b/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/BasePchSpiCommonLib.inf
index f5dc4ee0bfef..b152d2278839 100644
--- a/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/BasePchSpiCommonLib.inf
+++ b/Silicon/Intel/CoffeelakeSiliconPkg/Pch/Library/Private/BasePchSpiCommonLib/BasePchSpiCommonLib.inf
@@ -2,6 +2,7 @@
# Component description file for the PchSpiCommonLib
#
# Copyright (c) 2019 Intel Corporation. All rights reserved. <BR>
+# Copyright (c) Microsoft Corporation.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -27,3 +28,14 @@ [LibraryClasses]
IoLib
DebugLib
PmcLib
+
+[Guids]
+ gFlashRegionDescriptorGuid
+ gFlashRegionBiosGuid
+ gFlashRegionMeGuid
+ gFlashRegionGbeGuid
+ gFlashRegionPlatformDataGuid
+ gFlashRegionDerGuid
+ gFlashRegionEcGuid
+ gFlashRegionAllGuid
+ gFlashRegionMaxGuid
--
2.28.0.windows.1
next prev parent reply other threads:[~2021-08-03 3:18 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20210803023914.1569-1-mikuback@linux.microsoft.com>
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 01/46] CometlakeOpenBoardPkg: Remove redundant IntelSiliconPkg.dec entry Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 02/46] WhiskeylakeOpenBoardPkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 03/46] CometlakeOpenBoardPkg/PeiPolicyUpdateLib: Add missing GUID to INF Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 04/46] IntelSiliconPkg: Add BIOS area base address and size PCDs Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 05/46] IntelSiliconPkg: Add microcode FV PCDs Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 06/46] IntelSiliconPkg: Add PCH SPI PPI Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 07/46] IntelSiliconPkg: Add PCH SPI Protocol Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 08/46] IntelSiliconPkg: Add SpiFlashCommonLib Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 09/46] IntelSiliconPkg: Add SmmSpiFlashCommonLib Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 12/46] KabylakeOpenBoardPkg: Use IntelSiliconPkg BIOS area and ucode PCDs Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 13/46] SimicsOpenBoardPkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 14/46] TigerlakeOpenBoardPkg: " Michael Kubacki
2021-08-23 3:15 ` Heng Luo
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 16/46] CoffeelakeSiliconPkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 17/46] KabylakeSiliconPkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 18/46] SimicsIch10Pkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 19/46] TigerlakeSiliconPkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 20/46] CometlakeOpenBoardPkg: Update SpiFvbService & SpiFlashCommonLib Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 21/46] KabylakeOpenBoardPkg: " Michael Kubacki
2021-08-03 7:38 ` Chiu, Chasel
2021-08-03 15:09 ` [edk2-devel] " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 22/46] SimicsOpenBoardPkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 24/46] WhiskeylakeOpenBoardPkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 25/46] PurleyOpenBoardPkg: Use IntelSiliconPkg SpiFvbServiceSmm Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 26/46] WhitleyOpenBoardPkg: UseIntelSiliconPkg SpiFvbServiceSmm Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 27/46] MinPlatformPkg: Remove SpiFvbService modules Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 28/46] CoffeelakeSiliconPkg: Remove SmmSpiFlashCommonLib Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 29/46] KabylakeSiliconPkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 30/46] SimicsIch10Pkg: " Michael Kubacki
2021-08-03 2:38 ` [edk2-platforms][PATCH v5 31/46] TigerlakeOpenBoardPkg: " Michael Kubacki
2021-08-23 2:56 ` Chaganty, Rangasai V
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 33/46] PurleyOpenBoardPkg: Add SpiFlashCommonLib.h Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 34/46] KabylakeOpenBoardPkg/PeiSerialPortLibSpiFlash: Add IntelSiliconPkg.dec Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 35/46] CoffeelakeSiliconPkg: Remove PCH SPI PPI and Protocol from package Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 36/46] KabylakeSiliconPkg: " Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 37/46] SimicsIch10Pkg: Remove PCH SPI SMM " Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 38/46] TigerlakeSiliconPkg: Remove PCH SPI PPI and " Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 39/46] IntelSiliconPkg: Add flash region GUIDs Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 40/46] IntelSiliconPkg: Identify flash regions by GUID Michael Kubacki
2021-08-03 2:39 ` Michael Kubacki [this message]
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 42/46] KabylakeSiliconPkg: " Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 44/46] KabylakeOpenBoardPkg/KabylakeRvp3: Add PeiSerialPortlibSpiFlash to build Michael Kubacki
2021-08-06 2:44 ` Chiu, Chasel
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 45/46] SimicsIch10Pkg/BasePchSpiCommonLib: Identify flash regions by GUID Michael Kubacki
2021-08-03 2:39 ` [edk2-platforms][PATCH v5 46/46] TigerlakeSiliconPkg/BasePchSpiCommonLib: " Michael Kubacki
[not found] ` <20210803023914.1569-44-mikuback@linux.microsoft.com>
2021-08-06 2:44 ` [edk2-platforms][PATCH v5 43/46] KabylakeOpenBoardPkg/PeiSerialPortLibSpiFlash: Update for new SPI PPI API Chiu, Chasel
[not found] ` <20210803023914.1569-24-mikuback@linux.microsoft.com>
2021-08-23 2:57 ` [edk2-platforms][PATCH v5 23/46] TigerlakeOpenBoardPkg: Update SpiFvbService & SpiFlashCommonLib Chaganty, Rangasai V
2021-10-22 0:21 ` [edk2-platforms][PATCH v5 00/46] Consolidate SpiFlashCommonLib instances Nate DeSimone
2021-10-28 22:13 ` Michael Kubacki
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