Re: [PATCH] dt-bindings: mtd: spi-nand: Convert to DT schema format

Rob Herring
2021-07-19T13:50:01Z

On Sun, 18 Jul 2021 00:41:25 +0000, Apurva Nandan wrote:
> Convert spi-nand.txt binding to YAML format with an added example.
>
> Signed-off-by: Apurva Nandan <a-nandan@ti.com>
> ---
> .../devicetree/bindings/mtd/spi-nand.txt | 5 --
> .../devicetree/bindings/mtd/spi-nand.yaml | 74 +++++++++++++++++++
> 2 files changed, 74 insertions(+), 5 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/mtd/spi-nand.txt
> create mode 100644 Documentation/devicetree/bindings/mtd/spi-nand.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/spi/snps,dw-apb-ssi.example.dt.yaml: spi-flash@1: $nodename:0: 'spi-flash@1' does not match '^flash(@.*)?$'
From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mtd/spi-nand.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.example.dt.yaml: spi-flash@1: 'rx-sample-delay-ns' does not match any of the regexes: '^otp(-[0-9]+)?$', '^partition@', 'pinctrl-[0-9]+'
From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mtd/spi-nand.yaml
\ndoc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1506558

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.