[PATCH v2 09/14] ASoC: audio-graph-card2: add Yaml Document

[Rob Herring]

On Tue, 20 Jul 2021 10:41:01 +0900, Kuninori Morimoto wrote:
> 
> From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> 
> This patch adds Audio Graph Card2 Yaml bindings.
> It is similar to Audio Graph Card, but different.
> 
> 	- audio-graph-card  used "dais"  to indicate DAI-links,
> 	  audio-graph-card2 uses "links" to it.
> 
> 	- audio-graph-card  used "phandle" to indicate bitclock/frame-master,
> 	  audio-graph-card2 uses flag to it.
> 
> 	- audio-graph-card  used "format" to indicate DAI format,
> 	  audio-graph-card2 assumes CPU/Codec drivers have .get_fmt support.
> 
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> ---
>  .../sound/audio-graph-card2-items.yaml        | 80 +++++++++++++++++++
>  .../bindings/sound/audio-graph-card2.yaml     | 51 ++++++++++++
>  2 files changed, 131 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/sound/audio-graph-card2-items.yaml
>  create mode 100644 Documentation/devicetree/bindings/sound/audio-graph-card2.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/sound/audio-graph-card2-items.yaml: patternProperties:^ports(@[0-1])?$:properties: 'port(@[0-9a-f]+)?' does not match '^[#$a-zA-Z][a-zA-Z0-9,+\\-._@]{0,63}$'
	from schema $id: http://devicetree.org/meta-schemas/keywords.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/audio-graph-card2-items.yaml: ignoring, error in schema: patternProperties: ^ports(@[0-1])?$: properties
warning: no schema found in file: ./Documentation/devicetree/bindings/sound/audio-graph-card2-items.yaml
Documentation/devicetree/bindings/sound/audio-graph-card2.example.dt.yaml:0:0: /example-0/cpu: failed to match any schema with compatible: ['cpu-driver']
Documentation/devicetree/bindings/sound/audio-graph-card2.example.dt.yaml:0:0: /example-0/codec: failed to match any schema with compatible: ['codec-driver']
Documentation/devicetree/bindings/sound/audio-graph-card2-items.example.dt.yaml:0:0: /example-0/mix: failed to match any schema with compatible: ['audio-graph-card2-dsp']
Documentation/devicetree/bindings/sound/audio-graph-card2-items.example.dt.yaml:0:0: /example-0/multi: failed to match any schema with compatible: ['audio-graph-card2-multi']
Documentation/devicetree/bindings/sound/audio-graph-card2-items.example.dt.yaml:0:0: /example-0/codec2codec: failed to match any schema with compatible: ['audio-graph-card2-codec2codec']
\ndoc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1507357

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.