Re: [PATCH v6 2/2] dt-bindings: fpga: add binding doc for microchip-spi fpga mgr

[Rob Herring <robh@kernel.org>]

On Mon, 21 Mar 2022 12:00:20 +0300, Ivan Bornyakov wrote:
> Add Device Tree Binding doc for Microchip Polarfire FPGA Manager using
> slave SPI to load .dat formatted bitstream image.
> 
> Signed-off-by: Ivan Bornyakov <i.bornyakov@metrotek.ru>
> ---
>  .../fpga/microchip,mpf-spi-fpga-mgr.yaml      | 32 +++++++++++++++++++
>  1 file changed, 32 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.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/fpga/microchip,mpf-spi-fpga-mgr.yaml:17:9: [warning] wrong indentation: expected 10 but found 8 (indentation)

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml: 'maintainers' is a required property
	hint: Metaschema for devicetree binding documentation
	from schema $id: http://devicetree.org/meta-schemas/base.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml: 'additionalProperties' is a required property
	hint: A schema without a "$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/fpga/microchip,mpf-spi-fpga-mgr.yaml: ignoring, error in schema: 
Error: Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.example.dts:22.17-26 syntax error
FATAL ERROR: Unable to parse input tree
make[1]: *** [scripts/Makefile.lib:378: Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.example.dt.yaml] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1398: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1607659

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.