linux-kernel - Re: [PATCH] dt-bindings: reset: intel,rcu-gw: Fix intel,global-reset schema

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Message-ID: <6594eba7-fb23-b741-4490-da27573fe132@linux.intel.com>
Date:   Tue, 14 Jan 2020 17:54:00 +0800
From:   Dilip Kota <eswara.kota@...ux.intel.com>
To:     Rob Herring <robh@...nel.org>, devicetree@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Philipp Zabel <p.zabel@...gutronix.de>
Subject: Re: [PATCH] dt-bindings: reset: intel,rcu-gw: Fix intel,global-reset
 schema


On 1/14/2020 5:45 AM, Rob Herring wrote:
> The intel,rcu-gw binding example has an error:
>
> Documentation/devicetree/bindings/reset/intel,rcu-gw.example.dt.yaml:
>    reset-controller@...00000: intel,global-reset: [[16, 30]] is too short
>
> The error isn't really correct as the problem is in how the data is
> encoded and the schema is not fixed up by the tooling correctly.
> However, array properties should describe the elements in the array, so
> lets do that which fixes the error in the process.

Sure, i will add the change describing the array properties and push as 
a fix patch.


Regards,

Dilip

>
> Fixes: b7ab0cb00d08 ("dt-bindings: reset: Add YAML schemas for the Intel Reset controller")
> Cc: Philipp Zabel <p.zabel@...gutronix.de>
> Cc: Dilip Kota <eswara.kota@...ux.intel.com>
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---
>   Documentation/devicetree/bindings/reset/intel,rcu-gw.yaml | 6 +++++-
>   1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/reset/intel,rcu-gw.yaml b/Documentation/devicetree/bindings/reset/intel,rcu-gw.yaml
> index 246dea8a2ec9..8ac437282659 100644
> --- a/Documentation/devicetree/bindings/reset/intel,rcu-gw.yaml
> +++ b/Documentation/devicetree/bindings/reset/intel,rcu-gw.yaml
> @@ -23,7 +23,11 @@ properties:
>       description: Global reset register offset and bit offset.
>       allOf:
>         - $ref: /schemas/types.yaml#/definitions/uint32-array
> -      - maxItems: 2
> +    items:
> +      - description: Register offset
> +      - description: Register bit offset
> +        minimum: 0
> +        maximum: 31
>   
>     "#reset-cells":
>       minimum: 2