linux-kernel - Re: [PATCH 15/18] MIPS: DTS: CI20: fix fixed regulators as reported by dtbscheck

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Message-ID: <a4f7d456-45d7-b461-6744-7c580ae94556@linaro.org>
Date:   Sat, 9 Apr 2022 13:20:09 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     "H. Nikolaus Schaller" <hns@...delico.com>,
        Rob Herring <robh+dt@...nel.org>,
        Paul Cercueil <paul@...pouillou.net>,
        Thomas Bogendoerfer <tsbogend@...ha.franken.de>
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-mips@...r.kernel.org, letux-kernel@...nphoenux.org
Subject: Re: [PATCH 15/18] MIPS: DTS: CI20: fix fixed regulators as reported
 by dtbscheck

On 08/04/2022 20:37, H. Nikolaus Schaller wrote:
> arch/mips/boot/dts/ingenic/ci20.dtb: /: fixedregulator@0: 'anyOf' conditional failed, one must be fixed:
> 	'reg' is a required property
> 	'ranges' is a required property
> 	From schema: python/site-packages/dtschema/schemas/root-node.yaml
> arch/mips/boot/dts/ingenic/ci20.dtb: /: fixedregulator@1: 'anyOf' conditional failed, one must be fixed:
> 	'reg' is a required property
> 	'ranges' is a required property
> 	From schema: python/site-packages/dtschema/schemas/root-node.yaml
> arch/mips/boot/dts/ingenic/ci20.dtb: /: fixedregulator@2: 'anyOf' conditional failed, one must be fixed:
> 	'reg' is a required property
> 	'ranges' is a required property
> 	From schema: python/site-packages/dtschema/schemas/root-node.yaml
> 
> Signed-off-by: H. Nikolaus Schaller <hns@...delico.com>
> ---
>  arch/mips/boot/dts/ingenic/ci20.dts | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
> index cb5257d32b55e..c045c4f75895e 100644
> --- a/arch/mips/boot/dts/ingenic/ci20.dts
> +++ b/arch/mips/boot/dts/ingenic/ci20.dts
> @@ -69,7 +69,7 @@ led3 {
>  		};
>  	};
>  
> -	eth0_power: fixedregulator@0 {
> +	eth0_power: eth3v3 {

No, Devicetree spec requires generic node name, so "regulator-0" is
appropriate. See also examples of device tree node names in the spec.
"eth3v3" is a specific one, not generic.


Best regards,
Krzysztof