On Fri, Sep 08, 2017 at 07:23:13PM +0100, Ard Biesheuvel wrote:
> Add the platform glue for the NOR flash driver.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
> ---
> 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
If you bump this:
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
> + 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
>
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