Add the platform glue for the NOR flash driver. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <[email protected]> --- Silicon/Socionext/Synquacer/Library/NorFlashSynquacerLib/NorFlashSynquacer.c | 60 ++++++++++++++++++++ Silicon/Socionext/Synquacer/Library/NorFlashSynquacerLib/NorFlashSynquacerLib.inf | 38 +++++++++++++ 2 files changed, 98 insertions(+)
diff --git a/Silicon/Socionext/Synquacer/Library/NorFlashSynquacerLib/NorFlashSynquacer.c b/Silicon/Socionext/Synquacer/Library/NorFlashSynquacerLib/NorFlashSynquacer.c new file mode 100644 index 000000000000..0d9a81b61b73 --- /dev/null +++ b/Silicon/Socionext/Synquacer/Library/NorFlashSynquacerLib/NorFlashSynquacer.c @@ -0,0 +1,60 @@ +/** @file + + Copyright (c) 2011-2014, ARM Ltd. All rights reserved.<BR> + + This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which 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. + + **/ + +#include <Base.h> +#include <Uefi.h> +#include <Library/BaseLib.h> +#include <Library/NorFlashPlatformLib.h> + +#include <Platform/MemoryMap.h> + +STATIC NOR_FLASH_DESCRIPTION mNorFlashDevices[] = { + { + // Environment variable region + SYNQUACER_SPI_NOR_BASE, // device base + FixedPcdGet32 (PcdFlashNvStorageVariableBase), // region base + FixedPcdGet32 (PcdFlashNvStorageVariableSize) + + FixedPcdGet32 (PcdFlashNvStorageFtwWorkingSize) + + FixedPcdGet32 (PcdFlashNvStorageFtwSpareSize), // region size + SIZE_64KB, // block size + { + 0x3105BD7A, 0x82C3, 0x486F, { 0xB1, 0x03, 0x1E, 0x09, 0x54, 0xEC, 0x85, 0x75 } + } + }, +}; + +EFI_STATUS +NorFlashPlatformInitialization ( + VOID + ) +{ + return EFI_SUCCESS; +} + +EFI_STATUS +NorFlashPlatformGetDevices ( + OUT NOR_FLASH_DESCRIPTION **NorFlashDevices, + OUT UINT32 *Count + ) +{ + if (NorFlashDevices == NULL || + Count == NULL) { + return EFI_INVALID_PARAMETER; + } + + *Count = ARRAY_SIZE (mNorFlashDevices); + *NorFlashDevices = mNorFlashDevices; + + return EFI_SUCCESS; +} diff --git a/Silicon/Socionext/Synquacer/Library/NorFlashSynquacerLib/NorFlashSynquacerLib.inf b/Silicon/Socionext/Synquacer/Library/NorFlashSynquacerLib/NorFlashSynquacerLib.inf new file mode 100644 index 000000000000..bd84be0aebf8 --- /dev/null +++ b/Silicon/Socionext/Synquacer/Library/NorFlashSynquacerLib/NorFlashSynquacerLib.inf @@ -0,0 +1,38 @@ +#/** @file +# +# Copyright (c) 2011 - 2014, ARM Ltd. All rights reserved.<BR> +# This program and the accompanying materials +# are licensed and made available under the terms and conditions of the BSD License +# which 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. +# +#**/ + +[Defines] + INF_VERSION = 0x00010005 + BASE_NAME = NorFlashSynquacerLib + FILE_GUID = 8279227C-C555-4D75-B439-D8A959635CDD + MODULE_TYPE = BASE + VERSION_STRING = 1.0 + LIBRARY_CLASS = NorFlashPlatformLib + +[Sources] + NorFlashSynquacer.c + +[Packages] + ArmPlatformPkg/ArmPlatformPkg.dec + MdeModulePkg/MdeModulePkg.dec + MdePkg/MdePkg.dec + Silicon/Socionext/Synquacer/Synquacer.dec + +[LibraryClasses] + BaseLib + +[FixedPcd] + gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase + gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize + gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize + gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize -- 2.11.0 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
