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From: Rob Herring <robh@kernel.org>
To: "Rafał Miłecki" <zajec5@gmail.com>
Cc: "Matthias Brugger" <matthias.bgg@gmail.com>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Stephen Boyd" <sboyd@kernel.org>,
	"Jianhui Zhao" <zhaojh329@gmail.com>,
	"Daniel Golle" <daniel@makrotopia.org>,
	"James Liao" <jamesjj.liao@mediatek.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
	"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH] dt-bindings: arm: mediatek: convert ethsys controller to the json-schema
Date: Sun, 19 Nov 2023 09:52:43 -0600	[thread overview]
Message-ID: <20231119155243.GA235374-robh@kernel.org> (raw)
In-Reply-To: <20231117074926.10824-1-zajec5@gmail.com>

On Fri, Nov 17, 2023 at 08:49:26AM +0100, Rafał Miłecki wrote:
> From: Rafał Miłecki <rafal@milecki.pl>
> 
> This helps validating DTS files. The only introduced change was fixing
> "reg" value in example (1 address cell + 1 size cell).
> 
> Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
> ---
> For the record I was trying to simplify "compatible" syntax with
> following but "oneOf" apparently can't be used as a single item.
> 
> items:
>   - oneOf:
>       - const: mediatek,mt2701-ethsys
>       - const: mediatek,mt7622-ethsys
>       - items:
>           - const: mediatek,mt7623-ethsys
>           - const: mediatek,mt2701-ethsys
>       - const: mediatek,mt7629-ethsys
>       - const: mediatek,mt7981-ethsys
>       - const: mediatek,mt7986-ethsys
>   - const: syscon

The problem is you have nested 'items' which forms a matrix.

You generally need a 'oneOf' for each possible length of an array unless 
the value of each index is always the same (i.e. only the size of the 
list varies).

> 
>  .../bindings/arm/mediatek/mediatek,ethsys.txt | 29 ----------
>  .../arm/mediatek/mediatek,ethsys.yaml         | 54 +++++++++++++++++++
>  2 files changed, 54 insertions(+), 29 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
>  create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.yaml

Can you move this to bindings/clock/

With that,

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


WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh@kernel.org>
To: "Rafał Miłecki" <zajec5@gmail.com>
Cc: "Matthias Brugger" <matthias.bgg@gmail.com>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Stephen Boyd" <sboyd@kernel.org>,
	"Jianhui Zhao" <zhaojh329@gmail.com>,
	"Daniel Golle" <daniel@makrotopia.org>,
	"James Liao" <jamesjj.liao@mediatek.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
	"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH] dt-bindings: arm: mediatek: convert ethsys controller to the json-schema
Date: Sun, 19 Nov 2023 09:52:43 -0600	[thread overview]
Message-ID: <20231119155243.GA235374-robh@kernel.org> (raw)
In-Reply-To: <20231117074926.10824-1-zajec5@gmail.com>

On Fri, Nov 17, 2023 at 08:49:26AM +0100, Rafał Miłecki wrote:
> From: Rafał Miłecki <rafal@milecki.pl>
> 
> This helps validating DTS files. The only introduced change was fixing
> "reg" value in example (1 address cell + 1 size cell).
> 
> Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
> ---
> For the record I was trying to simplify "compatible" syntax with
> following but "oneOf" apparently can't be used as a single item.
> 
> items:
>   - oneOf:
>       - const: mediatek,mt2701-ethsys
>       - const: mediatek,mt7622-ethsys
>       - items:
>           - const: mediatek,mt7623-ethsys
>           - const: mediatek,mt2701-ethsys
>       - const: mediatek,mt7629-ethsys
>       - const: mediatek,mt7981-ethsys
>       - const: mediatek,mt7986-ethsys
>   - const: syscon

The problem is you have nested 'items' which forms a matrix.

You generally need a 'oneOf' for each possible length of an array unless 
the value of each index is always the same (i.e. only the size of the 
list varies).

> 
>  .../bindings/arm/mediatek/mediatek,ethsys.txt | 29 ----------
>  .../arm/mediatek/mediatek,ethsys.yaml         | 54 +++++++++++++++++++
>  2 files changed, 54 insertions(+), 29 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
>  create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.yaml

Can you move this to bindings/clock/

With that,

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

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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2023-11-19 15:52 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-17  7:49 [PATCH] dt-bindings: arm: mediatek: convert ethsys controller to the json-schema Rafał Miłecki
2023-11-17  7:49 ` Rafał Miłecki
2023-11-19 15:52 ` Rob Herring [this message]
2023-11-19 15:52   ` Rob Herring

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