RE: [PATCH v3 0/4] crypto: starfive - Add drivers for crypto engine

[JiaJie Ho]

> -----Original Message-----
> From: Jia Jie Ho <jiajie.ho@xxxxxxxxxxxxxxxx>
> Sent: 13 March, 2023 9:57 PM
> To: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>; David S . Miller
> <davem@xxxxxxxxxxxxx>; Rob Herring <robh+dt@xxxxxxxxxx>; Krzysztof
> Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx>; Emil Renner Berthing
> <kernel@xxxxxxxx>; Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
> Cc: linux-crypto@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx; linux-riscv@xxxxxxxxxxxxxxxxxxx
> Subject: [PATCH v3 0/4] crypto: starfive - Add drivers for crypto engine
> 
> This patch series adds kernel driver support for StarFive JH7110 crypto engine.
> The first patch adds Documentations for the device and Patch 2 adds device
> probe and DMA init for the module. Patch 3 adds crypto and DMA dts node
> for VisionFive 2 board. Patch 4 adds hash/hmac support to the module.
> 
> Patch 3 needs to be applied on top of:
> https://patchwork.kernel.org/project/linux-
> riscv/patch/20230221024645.127922-18-hal.feng@xxxxxxxxxxxxxxxx/
> https://patchwork.kernel.org/project/linux-
> riscv/cover/20230120024445.244345-1-xingyu.wu@xxxxxxxxxxxxxxxx/
> 
> Changes v2->v3:
> - Only implement digest and use fallback for other ops (Herbert)
> - Use interrupt instead of polling for hash complete (Herbert)
> - Remove manual data copy from out-of-bound memory location as it will
>   be handled by DMA API. (Christoph & Herbert)
> 
> Changes v1->v2:
> - Fixed yaml filename and format (Krzysztof)
> - Removed unnecessary property names in yaml (Krzysztof)
> - Moved of_device_id table close to usage (Krzysztof)
> - Use dev_err_probe for error returns (Krzysztof)
> - Dropped redundant readl and writel wrappers (Krzysztof)
> - Updated commit signed offs (Conor)
> - Dropped redundant node in dts, module set to on in dtsi (Conor)
> 
> Jia Jie Ho (4):
>   dt-bindings: crypto: Add StarFive crypto module
>   crypto: starfive - Add crypto engine support
>   riscv: dts: starfive: Add crypto and DMA node for VisionFive 2
>   crypto: starfive - Add hash and HMAC support
> 
>  .../crypto/starfive,jh7110-crypto.yaml        |   70 ++
>  MAINTAINERS                                   |    7 +
>  arch/riscv/boot/dts/starfive/jh7110.dtsi      |   28 +
>  drivers/crypto/Kconfig                        |    1 +
>  drivers/crypto/Makefile                       |    1 +
>  drivers/crypto/starfive/Kconfig               |   21 +
>  drivers/crypto/starfive/Makefile              |    4 +
>  drivers/crypto/starfive/jh7110-cryp.c         |  239 ++++
>  drivers/crypto/starfive/jh7110-cryp.h         |  134 +++
>  drivers/crypto/starfive/jh7110-hash.c         | 1041 +++++++++++++++++
>  10 files changed, 1546 insertions(+)
>  create mode 100644
> Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml
>  create mode 100644 drivers/crypto/starfive/Kconfig  create mode 100644
> drivers/crypto/starfive/Makefile  create mode 100644
> drivers/crypto/starfive/jh7110-cryp.c
>  create mode 100644 drivers/crypto/starfive/jh7110-cryp.h
>  create mode 100644 drivers/crypto/starfive/jh7110-hash.c
> 
> --
> 2.25.1


Hi Herbert/David,

Could you please help review this patch series?
Thanks in advance.

Best regards,
Jia Jie