Re: [PATCH v2 1/3] dt-bindings: mtd: microchip-nand: convert txt to yaml

[Rob Herring (Arm)]

On Tue, 11 Mar 2025 17:58:45 +0530, Balamanikandan Gunasundar wrote:
> Convert text to yaml for microchip nand controller
> 
> Signed-off-by: Balamanikandan Gunasundar <balamanikandan.gunasundar@xxxxxxxxxxxxx>
> ---
> 
> Changes in v2:
> 
> - Change the filename to match the compatible string
> - Drop items and oneOf in the compatible property as it is just an enum
> - Remove the if in the #address-cells and #size-cells
> - Remove the unwanted comments that refers to .txt files
> - Fix reg property description
> - Define the properties in a list and add constraints
> - Fix DT coding style and droped unused labels
> 
>  .../devicetree/bindings/mtd/atmel-nand.txt    |  50 -----
>  .../mtd/microchip,nand-controller.yaml        | 175 ++++++++++++++++++
>  2 files changed, 175 insertions(+), 50 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/mtd/microchip,nand-controller.yaml
> 

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

yamllint warnings/errors:

dtschema/dtc warnings/errors:
Documentation/devicetree/bindings/mtd/microchip,nand-controller.example.dtb: /example-0/ecc-engine@ffffc070: failed to match any schema with compatible: ['atmel,at91sam9g45-pmecc']
Documentation/devicetree/bindings/mtd/microchip,nand-controller.example.dtb: /example-0/ebi@10000000: failed to match any schema with compatible: ['atmel,sama5d3-ebi']
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/mtd/microchip,nand-controller.example.dtb: nand-controller: #address-cells: 1 was expected
	from schema $id: http://devicetree.org/schemas/mtd/nand-controller.yaml#
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/mtd/microchip,nand-controller.example.dtb: nand-controller: #size-cells: 0 was expected
	from schema $id: http://devicetree.org/schemas/mtd/nand-controller.yaml#

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250311122847.90081-2-balamanikandan.gunasundar@xxxxxxxxxxxxx

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.