Re: [PATCH 1/2 v3] dt-bindings: Create DT bindings for PATA controllers

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On Fri, 10 Jan 2020 09:14:10 +0100, Linus Walleij wrote:
> I need to create subnodes for drives connected to PATA
> host controllers, and this needs to be supported generally,
> so create a common YAML binding for "ide" that will support
> subnodes with ports.
> 
> This has been designed as a subset of
> ata/ahci-platform.txt with the bare essentials and
> should be possible to extend or superset to cover the
> common bindings.
> 
> Cc: Rob Herring <robh+dt@xxxxxxxxxx>
> Cc: devicetree@xxxxxxxxxxxxxxx
> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
> ---
> ChangeLog v2->v3:
> - Only support PATA controllers for now since it is all I
>   need right now. SATA controller have complex topology and
>   might need more elaborate subnodes, possibly a subnode for
>   the multiplier itself, so I will split that off into its
>   own RFC patch.
> ChangeLog v1->v2:
> - Use ide@ and sata@ as node names.
> - Use ide-port@ and sata-port@ for the ports toward the
>   drives, rather than letting the subnodes be the drives
>   themselves.
> ---
>  .../devicetree/bindings/ata/pata-common.yaml  | 50 +++++++++++++++++++
>  1 file changed, 50 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/ata/pata-common.yaml
> 

Applied, thanks.

Rob



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