Enable persistent storage on QSPI flash device.
Signed-off-by: sahil <sa...@arm.com>
---
Platform/ARM/N1Sdp/N1SdpPlatform.dsc | 20 ++++++++++++++------
Platform/ARM/N1Sdp/N1SdpPlatform.fdf | 4 +++-
2 files changed, 17 insertions(+), 7 deletions(-)
diff --git a/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
b/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
index d04b22d3ef51..10fe2db9e1b1 100644
--- a/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
+++ b/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
@@ -4,7 +4,7 @@
# This provides platform specific component descriptions and libraries that
# conform to EFI/Framework standards.
#
-# Copyright (c) 2018 - 2021, ARM Limited. All rights reserved.<BR>
+# Copyright (c) 2018 - 2023, ARM Limited. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -44,6 +44,9 @@
# file explorer library support
FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerLib.inf
+ # NOR flash support
+ NorFlashInfoLib|EmbeddedPkg/Library/NorFlashInfoLib/NorFlashInfoLib.inf
+
[LibraryClasses.common.SEC]
HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
@@ -161,11 +164,9 @@
# ACPI Table Version
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiExposedTableVersions|0x20
- # Runtime Variable storage
- gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved|0
- gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable|TRUE
- gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
- gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
+ # NOR flash support
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0x18F00000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize|0x00020000
################################################################################
#
@@ -197,6 +198,12 @@
gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|0x8000000F
}
+ # NOR flash support
+ Platform/ARM/N1Sdp/Drivers/CadenceQspiDxe/CadenceQspiDxe.inf {
+ <LibraryClasses>
+
NorFlashPlatformLib|Silicon/ARM/NeoverseN1Soc/Library/NorFlashLib/NorFlashLib.inf
+ }
+
# Architectural Protocols
ArmPkg/Drivers/CpuDxe/CpuDxe.inf
ArmPkg/Drivers/ArmGic/ArmGicDxe.inf
@@ -217,6 +224,7 @@
MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf {
<LibraryClasses>
NULL|MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
+
NULL|EmbeddedPkg/Library/NvVarStoreFormattedLib/NvVarStoreFormattedLib.inf
BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
}
diff --git a/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
b/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
index e5e24ea50294..4329f892f7c5 100644
--- a/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
+++ b/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
@@ -1,7 +1,7 @@
## @file
# FDF file of N1Sdp
#
-# Copyright (c) 2018 - 2021, ARM Limited. All rights reserved.<BR>
+# Copyright (c) 2018 - 2023, ARM Limited. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
##
@@ -140,6 +140,8 @@ READ_LOCK_STATUS = TRUE
INF ArmPkg/Drivers/GenericWatchdogDxe/GenericWatchdogDxe.inf
INF ArmPkg/Drivers/TimerDxe/TimerDxe.inf
+ INF Platform/ARM/N1Sdp/Drivers/CadenceQspiDxe/CadenceQspiDxe.inf
+
INF Platform/ARM/Drivers/BootMonFs/BootMonFs.inf
INF MdeModulePkg/Universal/PCD/Dxe/Pcd.inf
--
2.25.1
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