diff options
| author | Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com> | 2021-01-06 14:34:00 +0530 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2021-01-07 15:24:42 +0000 |
| commit | 8015f3f6d4005d83bdd093bb4bffcef5be7ebaef (patch) | |
| tree | 86b7a7b839f1f60fbd0abda0bf3ee971a8e712af /ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf | |
| parent | e9c5ff3d2730433ff9ffadf6eb2ab1f47708bc18 (diff) | |
| download | edk2-8015f3f6d4005d83bdd093bb4bffcef5be7ebaef.tar.gz edk2-8015f3f6d4005d83bdd093bb4bffcef5be7ebaef.tar.bz2 edk2-8015f3f6d4005d83bdd093bb4bffcef5be7ebaef.zip | |
ArmPlatformPkg: Enable support for flash in 64-bit address space
The existing NOR Flash DXE and StandaloneMm driver supports NOR flash
devices connected in the 32-bit address space. Extend these drivers to
allow NOR flash devices connected to 64-bit address space to be usable
as well. Also, convert the base address and size sanity check from
ASSERT() to if condition so that even if the firmware is build in
release mode, it can return error if the parameter(s) is/are invalid.
Signed-off-by: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
Tested-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
Diffstat (limited to 'ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf')
| -rw-r--r-- | ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf index 8b5078497f..f8d4c27031 100644 --- a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf +++ b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf @@ -2,7 +2,7 @@ #
# Component description file for NorFlashDxe module
#
-# Copyright (c) 2011 - 2014, ARM Ltd. All rights reserved.<BR>
+# Copyright (c) 2011 - 2021, Arm Limited. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -55,10 +55,13 @@ gEfiDiskIoProtocolGuid
[Pcd.common]
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase64
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase64
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize
|