Re: [PATCH v3 1/2] spi: cadence: add dt-bindings documentation for Cadence XSPI controller

[Rob Herring <robh@kernel.org>]

On Wed, 01 Sep 2021 14:37:09 +0200, Parshuram Thombare wrote:
> Add DT binding for Cadence's XSPI controller driver.
> 
> Signed-off-by: Konrad Kociolek <konrad@cadence.com>
> Signed-off-by: Jayshri Pawar <jpawar@cadence.com>
> Signed-off-by: Parshuram Thombare <pthombar@cadence.com>
> ---
>  .../devicetree/bindings/spi/cdns,xspi.yaml         | 66 ++++++++++++++++++++++
>  1 file changed, 66 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/spi/cdns,xspi.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/cdns,xspi.yaml: 'additionalProperties' is a required property
	hint: A schema without a "$ref" to another schema must define all properties and use "additionalProperties"
	from schema $id: http://devicetree.org/meta-schemas/base.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/cdns,xspi.yaml: ignoring, error in schema: 
warning: no schema found in file: ./Documentation/devicetree/bindings/spi/cdns,xspi.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/cdns,xspi.example.dt.yaml: example-0: spi@a0010000:reg:0: [0, 2684420096, 0, 65536] is too long
	From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/cdns,xspi.example.dt.yaml: example-0: spi@a0010000:reg:1: [0, 2952790016, 0, 65536] is too long
	From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/cdns,xspi.example.dt.yaml: example-0: spi@a0010000:reg:2: [0, 2684485632, 0, 65536] is too long
	From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
Documentation/devicetree/bindings/spi/cdns,xspi.example.dt.yaml:0:0: /example-0/spi@a0010000: failed to match any schema with compatible: ['cdns,xspi-nor']
Documentation/devicetree/bindings/spi/cdns,xspi.example.dt.yaml:0:0: /example-0/spi@a0010000/mt35xu512@0: failed to match any schema with compatible: ['spi-nor', 'micron,mt35xu512']
Documentation/devicetree/bindings/spi/cdns,xspi.example.dt.yaml:0:0: /example-0/spi@a0010000/mt35xu512@0: failed to match any schema with compatible: ['spi-nor', 'micron,mt35xu512']
Documentation/devicetree/bindings/spi/cdns,xspi.example.dt.yaml:0:0: /example-0/spi@a0010000/mt35xu512@1: failed to match any schema with compatible: ['spi-nor', 'micron,mt35xu512']
Documentation/devicetree/bindings/spi/cdns,xspi.example.dt.yaml:0:0: /example-0/spi@a0010000/mt35xu512@1: failed to match any schema with compatible: ['spi-nor', 'micron,mt35xu512']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1523137

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.