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From:   Rob Herring <robh@kernel.org>
To:     YC Hung <yc.hung@mediatek.com>
Cc:     linux-kernel@vger.kernel.org, broonie@kernel.org,
        linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org, daniel.baluta@nxp.com,
        allen-kh.cheng@mediatek.com, trevor.wu@mediatek.com,
        tiwai@suse.com, matthias.bgg@gmail.com,
        alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
        robh+dt@kernel.org
In-Reply-To: <20211020115155.9909-3-yc.hung@mediatek.com>
References: <20211020115155.9909-1-yc.hung@mediatek.com> <20211020115155.9909-3-yc.hung@mediatek.com>
Subject: Re: [PATCH 2/2] dt-bindings: dsp: mediatek: Add mt8195 DSP binding support
Date:   Wed, 20 Oct 2021 08:50:23 -0500
Message-Id: <1634737823.680277.2259919.nullmailer@robh.at.kernel.org>
Precedence: bulk

On Wed, 20 Oct 2021 19:51:55 +0800, YC Hung wrote:
> This describes the mt8195 DSP device tree node.
> 
> Signed-off-by: YC Hung <yc.hung@mediatek.com>
> ---
>  .../bindings/dsp/mtk,mt8195-dsp.yaml          | 138 ++++++++++++++++++
>  1 file changed, 138 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/dsp/mtk,mt8195-dsp.yaml
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/dsp/mtk,mt8195-dsp.yaml: properties:sound: 'anyOf' conditional failed, one must be fixed:
	'type' is a required property
	'$ref' is a required property
	from schema $id: http://devicetree.org/meta-schemas/core.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/dsp/mtk,mt8195-dsp.yaml: ignoring, error in schema: properties: sound
warning: no schema found in file: ./Documentation/devicetree/bindings/dsp/mtk,mt8195-dsp.yaml
Documentation/devicetree/bindings/dsp/mtk,mt8195-dsp.example.dt.yaml:0:0: /example-0/adsp@10803000: failed to match any schema with compatible: ['mediatek,mt8195-dsp']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1543854

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

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.