linux-kernel - Re: [PATCH 1/2] dt-bindings: leds: issi,is31fl319x: Drop 'db' suffix duplicating dtschema

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Message-Id: <175101667037.2392362.10689943517425489653.robh@kernel.org>
Date: Fri, 27 Jun 2025 04:31:11 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc: linux-leds@...r.kernel.org, Vinod Koul <vkoul@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, linux-kernel@...r.kernel.org, 
 Kishon Vijay Abraham I <kishon@...nel.org>, linux-phy@...ts.infradead.org, 
 Vincent Knecht <vincent.knecht@...loo.org>, 
 Conor Dooley <conor+dt@...nel.org>, devicetree@...r.kernel.org, 
 Shawn Guo <shawnguo@...nel.org>, Li Jun <jun.li@....com>, 
 imx@...ts.linux.dev, Lee Jones <lee@...nel.org>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 linux-arm-kernel@...ts.infradead.org, Pavel Machek <pavel@...nel.org>, 
 Fabio Estevam <festevam@...il.com>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>
Subject: Re: [PATCH 1/2] dt-bindings: leds: issi,is31fl319x: Drop 'db'
 suffix duplicating dtschema


On Fri, 27 Jun 2025 10:01:51 +0200, Krzysztof Kozlowski wrote:
> A common property unit suffix '-db' was added to dtschema, thus
> in-kernel bindings should not reference the type.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> 
> ---
> 
> RFC because this depends on dtschema changes and should be accepted
> after new dtschema is released with this merged:
> https://github.com/devicetree-org/dt-schema/pull/166
> ---
>  Documentation/devicetree/bindings/leds/issi,is31fl319x.yaml | 1 -
>  1 file changed, 1 deletion(-)
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/leds/issi,is31fl319x.yaml: audio-gain-db: missing type definition

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250627-dt-bindings-db-v1-1-d5c7072acbee@linaro.org

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.