Re: [edk2-devel] [PATCH 0/5] SPI Driver Stack

["Chang, Abner via groups.io" <abner.chang=amd.com@groups.io>]

[AMD Official Use Only - General]

Hi Brit,
We have to fix the CI failure.

Thanks
Abner

> -----Original Message-----
> From: Chesley, Brit <Brit.Chesley@amd.com>
> Sent: Tuesday, April 30, 2024 10:06 PM
> To: devel@edk2.groups.io
> Cc: Liming Gao <gaoliming@byosoft.com.cn>; Ray Ni <ray.ni@intel.com>;
> Chang, Abner <Abner.Chang@amd.com>; Attar, AbdulLateef (Abdul Lateef)
> <AbdulLateef.Attar@amd.com>
> Subject: [PATCH 0/5] SPI Driver Stack
>
> From: Brit Chesley <brit.chesley@amd.com>
>
> This patchset introduces the SPI driver stack as defined in the Platform
> Initialization specification Volume 5 chapter 18 (DXE) and Volume 4 chapter
> 12 (SMM). The SPI stack decouples the SPI chip details from the SPI
> controller and SPI bus configuration details to enable silicon vendors
> to write drivers effectively. This patchset also introduces the
> SpiHcPlatformLib, which allows for OEMs to handle low level SPI host
> controller details while using the generic SPI bus/hc drivers.
>
> https://github.com/BritChesley/edk2/tree/SpiBusStack
>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Ray Ni <ray.ni@intel.com>
> Cc: Abner Chang <abner.chang@amd.com>
> Cc: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
>
> Brit Chesley (5):
>   MdeModulePkg/Bus/Spi/SpiBus: Adding SpiBus Drivers
>   MdeModulePkg: Adding SpiBus Drivers
>   MdeModulePkg:BaseSpiHcPlatformLib: Adding NULL lib instance
>   MdeModulePkg: SpiHc: SpiHc Drivers
>   MdeModulePkg: Adding SpiHc Drivers
>
>  MdeModulePkg/MdeModulePkg.dec                 |   5 +
>  MdeModulePkg/MdeModulePkg.dsc                 |   5 +
>  MdeModulePkg/Bus/Spi/SpiBus/SpiBusDxe.inf     |  42 ++
>  MdeModulePkg/Bus/Spi/SpiBus/SpiBusSmm.inf     |  42 ++
>  MdeModulePkg/Bus/Spi/SpiHc/SpiHcDxe.inf       |  46 ++
>  MdeModulePkg/Bus/Spi/SpiHc/SpiHcSmm.inf       |  44 ++
>  .../BaseSpiHcPlatformLibNull.inf              |  35 ++
>  MdeModulePkg/Bus/Spi/SpiBus/SpiBus.h          | 167 +++++++
>  MdeModulePkg/Bus/Spi/SpiHc/SpiHc.h            | 111 +++++
>  .../Include/Library/SpiHcPlatformLib.h        | 148 ++++++
>  MdeModulePkg/Bus/Spi/SpiBus/SpiBus.c          | 433 ++++++++++++++++++
>  MdeModulePkg/Bus/Spi/SpiBus/SpiBusDxe.c       | 198 ++++++++
>  MdeModulePkg/Bus/Spi/SpiBus/SpiBusSmm.c       | 162 +++++++
>  MdeModulePkg/Bus/Spi/SpiHc/SpiHc.c            | 115 +++++
>  MdeModulePkg/Bus/Spi/SpiHc/SpiHcDxe.c         | 101 ++++
>  MdeModulePkg/Bus/Spi/SpiHc/SpiHcSmm.c         |  79 ++++
>  .../BaseSpiHcPlatformLibNull.c                | 145 ++++++
>  MdeModulePkg/Bus/Spi/SpiBus/SpiBus.uni        |  10 +
>  MdeModulePkg/Bus/Spi/SpiHc/SpiHc.uni          |  10 +
>  .../BaseSpiHcPlatformLibNull.uni              |  11 +
>  20 files changed, 1909 insertions(+)
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiBus/SpiBusDxe.inf
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiBus/SpiBusSmm.inf
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiHc/SpiHcDxe.inf
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiHc/SpiHcSmm.inf
>  create mode 100644
> MdeModulePkg/Library/BaseSpiHcPlatformLibNull/BaseSpiHcPlatformLibNull.
> inf
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiBus/SpiBus.h
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiHc/SpiHc.h
>  create mode 100644 MdeModulePkg/Include/Library/SpiHcPlatformLib.h
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiBus/SpiBus.c
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiBus/SpiBusDxe.c
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiBus/SpiBusSmm.c
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiHc/SpiHc.c
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiHc/SpiHcDxe.c
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiHc/SpiHcSmm.c
>  create mode 100644
> MdeModulePkg/Library/BaseSpiHcPlatformLibNull/BaseSpiHcPlatformLibNull.
> c
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiBus/SpiBus.uni
>  create mode 100644 MdeModulePkg/Bus/Spi/SpiHc/SpiHc.uni
>  create mode 100644
> MdeModulePkg/Library/BaseSpiHcPlatformLibNull/BaseSpiHcPlatformLibNull.
> uni
>
> --
> 2.42.1



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