Re: [PATCH v8 5/7] dt-binding: mt8183: add Mediatek MDP3 dt-bindings

From: Rob Herring <robh@kernel.org>
To: Moudy Ho <moudy.ho@mediatek.com>
Cc: acourbot@chromium.org, srv_heupstream@mediatek.com,
	pihsun@chromium.org, linux-mediatek@lists.infradead.org,
	Rob Landley <rob@landley.net>,
	allen-kh.cheng@mediatek.com, randy.wu@mediatek.com,
	tfiga@chromium.org, daoyuan huang <daoyuan.huang@mediatek.com>,
	linux-media@vger.kernel.org,
	Ping-Hsun Wu <ping-hsun.wu@mediatek.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Maoguang Meng <maoguang.meng@mediatek.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	sj.huang@mediatek.com, menghui.lin@mediatek.com,
	linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
	linux-arm-kernel@lists.infradead.org, drinkcat@chromium.org,
	Jernej Skrabec <jernej.skrabec@siol.net>,
	devicetree@vger.kernel.org, hsinyi@google.com,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Hans Verkuil <hverkuil-cisco@xs4all.nl>
Subject: Re: [PATCH v8 5/7] dt-binding: mt8183: add Mediatek MDP3 dt-bindings
Date: Fri, 15 Oct 2021 16:45:31 -0500	[thread overview]
Message-ID: <1634334331.594718.2254011.nullmailer@robh.at.kernel.org> (raw)
In-Reply-To: <20211015123832.17914-6-moudy.ho@mediatek.com>

On Fri, 15 Oct 2021 20:38:30 +0800, Moudy Ho wrote:
> This patch adds DT binding document for Media Data Path 3 (MDP3)
> a unit in multimedia system used for scaling and color format convert.
> 
> Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
> ---
>  .../bindings/arm/mediatek/mediatek,ccorr.yaml |  59 +++++
>  .../bindings/arm/mediatek/mediatek,rdma.yaml  | 211 ++++++++++++++++++
>  .../bindings/arm/mediatek/mediatek,wdma.yaml  |  70 ++++++
>  .../bindings/media/mediatek,mdp3-rsz.yaml     |  68 ++++++
>  .../bindings/media/mediatek,mdp3-wrot.yaml    |  70 ++++++
>  5 files changed, 478 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,ccorr.yaml
>  create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,rdma.yaml
>  create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,wdma.yaml
>  create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml
>  create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-wrot.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:
./Documentation/devicetree/bindings/arm/mediatek/mediatek,wdma.yaml:20:9: [warning] wrong indentation: expected 10 but found 8 (indentation)
./Documentation/devicetree/bindings/arm/mediatek/mediatek,rdma.yaml:211:7: [error] no new line character at the end of file (new-line-at-end-of-file)
./Documentation/devicetree/bindings/arm/mediatek/mediatek,ccorr.yaml:19:9: [warning] wrong indentation: expected 10 but found 8 (indentation)
./Documentation/devicetree/bindings/media/mediatek,mdp3-wrot.yaml:20:9: [warning] wrong indentation: expected 10 but found 8 (indentation)
./Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml:20:9: [warning] wrong indentation: expected 10 but found 8 (indentation)

dtschema/dtc warnings/errors:

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1541634

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.

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