linux-kernel - Re: [PATCH v4 3/5] dt-bindings: serial: renesas,scif: Make 'interrupt-names' property as required

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Message-ID: <20240322-sloppy-comprised-0a1756edadaf@spud>
Date: Fri, 22 Mar 2024 18:40:31 +0000
From: Conor Dooley <conor@...nel.org>
To: Prabhakar <prabhakar.csengg@...il.com>
Cc: Geert Uytterhoeven <geert+renesas@...der.be>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jirislaby@...nel.org>, Rob Herring <robh+dt@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Magnus Damm <magnus.damm@...il.com>, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org, linux-serial@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	Fabrizio Castro <fabrizio.castro.jz@...esas.com>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: Re: [PATCH v4 3/5] dt-bindings: serial: renesas,scif: Make
 'interrupt-names' property as required

On Fri, Mar 22, 2024 at 02:43:53PM +0000, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> 
> As all the SoCs having multiple interrupts have 'interrupt-names' property
> in their respective DTSIs, make 'interrupt-names' property as required
> so that we can validate them using dtbs_check.
> 
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>

Provided drivers will still work with the old devicetrees that
didn't have names for everything:
Acked-by: Conor Dooley <conor.dooley@...rochip.com>

Cheers,
Conor.

> ---
> v3->v4
> - New patch
> 
> Note, we need patch [0] to be applied or else we might see
> dtbs_check warning.
> 
> [0] https://patchwork.kernel.org/project/linux-renesas-soc/patch/20240318174345.46824-1-prabhakar.mahadev-lad.rj@bp.renesas.com/
> ---
>  Documentation/devicetree/bindings/serial/renesas,scif.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/serial/renesas,scif.yaml b/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> index eb2aa5e75e02..c13b31c28049 100644
> --- a/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> +++ b/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> @@ -179,6 +179,9 @@ allOf:
>            maxItems: 1
>  
>          interrupt-names: false
> +    else:
> +      required:
> +        - interrupt-names
>  
>    - if:
>        properties:
> -- 
> 2.34.1
> 

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