linux-kernel - Re: [PATCH 1/5] dt-bindings: soc: ti: Add AM65 peripheral virtualization unit

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Message-Id: <172470005601.1418853.8269569024831474469.robh@kernel.org>
Date: Mon, 26 Aug 2024 14:20:56 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Jan Kiszka <jan.kiszka@...mens.com>
Cc: Nishanth Menon <nm@...com>, Rob Herring <robh+dt@...nel.org>, 
 linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org, 
 Bao Cheng Su <baocheng.su@...mens.com>, Diogo Ivo <diogo.ivo@...mens.com>, 
 Hua Qian Li <huaqian.li@...mens.com>, 
 Siddharth Vadapalli <s-vadapalli@...com>, 
 Vignesh Raghavendra <vigneshr@...com>, Conor Dooley <conor+dt@...nel.org>, 
 Santosh Shilimkar <ssantosh@...nel.org>, linux-kernel@...r.kernel.org, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Subject: Re: [PATCH 1/5] dt-bindings: soc: ti: Add AM65 peripheral
 virtualization unit


On Mon, 26 Aug 2024 19:56:05 +0200, Jan Kiszka wrote:
> From: Jan Kiszka <jan.kiszka@...mens.com>
> 
> The PVU allows to define a limited set of mappings for incoming DMA
> requests to the system memory. It is not a real IOMMU, thus hooked up
> under the TI SoC bindings.
> 
> Signed-off-by: Jan Kiszka <jan.kiszka@...mens.com>
> ---
>  .../bindings/soc/ti/ti,am654-pvu.yaml         | 48 +++++++++++++++++++
>  1 file changed, 48 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/soc/ti/ti,am654-pvu.yaml
> 

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/soc/ti/ti,am654-pvu.yaml: 'maintainers' is a required property
	hint: Metaschema for devicetree binding documentation
	from schema $id: http://devicetree.org/meta-schemas/base.yaml#
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/ti/ti,am654-pvu.yaml: $id: Cannot determine base path from $id, relative path/filename doesn't match actual path or filename
 	 $id: http://devicetree.org/schemas/pci/ti,am654-pvu.yaml
 	file: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/ti/ti,am654-pvu.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/ti/ti,am654-pvu.example.dtb: ti-pvu@...80000: reg: [[0, 821559296], [0, 4096], [0, 905969664], [0, 1048576]] is too long
	from schema $id: http://devicetree.org/schemas/pci/ti,am654-pvu.yaml#

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/f8e45e550687464e51697d96e345bbfe69b6044a.1724694969.git.jan.kiszka@siemens.com

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.