Re: [PATCH v4 01/23] dt-bindings: ata: ahci-platform: Move dma-coherent to sata-common.yaml

Rob Herring
2022-06-14T22:02:44Z

On Fri, 10 Jun 2022 11:17:39 +0300, Serge Semin wrote:
> Seeing doubtfully any SATA device working without embedded DMA engine
> let's permit the device nodes being equipped with the dma-coherent
> property in case if the platform is capable of cache-coherent DMAs.
>
> As a side-effect we can drop the explicit dma-coherent property definition
> from the particular device schemas. Currently it concerns the Broadcom
> SATA AHCI controller only.
>
> Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
>
> ---
>
> Changelog v2:
> - This is a new patch created after rebasing v1 onto the 5.18-rc3 kernel.
>
> Changelog v4:
> - Move the dma-coherent property to the sata-common.yaml schema instead
> of removing it.
> - Remove the Hannes' rb tag.
> ---
> Documentation/devicetree/bindings/ata/ahci-platform.yaml | 2 --
> Documentation/devicetree/bindings/ata/brcm,sata-brcm.yaml | 2 --
> Documentation/devicetree/bindings/ata/sata-common.yaml | 2 ++
> 3 files changed, 2 insertions(+), 4 deletions(-)
>

Reviewed-by: Rob Herring <robh@kernel.org>