Re: [PATCH v3 3/5] dt-bindings: bus: add device tree bindings for qcom,ssc-block-bus

[Rob Herring <robh@kernel.org>]

On Mon, 24 Jan 2022 13:18:51 +0100, michael.srba@seznam.cz wrote:
> From: Michael Srba <Michael.Srba@seznam.cz>
> 
>  This patch adds bindings for the AHB bus which exposes the SCC block in
>  the global address space. This bus (and the SSC block itself) is present
>  on certain qcom SoCs.
> 
>  In typical configuration, this bus (as some of the clocks and registers
>  that we need to manipulate) is not accessible to the OS, and the
>  resources on this bus are indirectly accessed by communicating with a
>  hexagon CPU core residing in the SSC block. In this configuration, the
>  hypervisor is the one performing the bus initialization for the purposes
>  of bringing the haxagon CPU core out of reset.
> 
>  However, it is possible to change the configuration, in which case this
>  binding serves to allow the OS to initialize the bus.
> 
> Signed-off-by: Michael Srba <Michael.Srba@seznam.cz>
> ---
>  CHANGES:
>  - v2: fix issues caught by by dt-schema
>  - v3: none
> ---
>  Documentation/devicetree/bindings/bus/qcom,ssc-block-bus.yaml | 159 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 159 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/bus/qcom,ssc-block-bus.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/bus/qcom,ssc-block-bus.yaml:30:7: [warning] wrong indentation: expected 8 but found 6 (indentation)
./Documentation/devicetree/bindings/bus/qcom,ssc-block-bus.yaml:30:22: [warning] too few spaces after comma (commas)
./Documentation/devicetree/bindings/bus/qcom,ssc-block-bus.yaml:126:111: [warning] line too long (138 > 110 characters) (line-length)

dtschema/dtc warnings/errors:
Documentation/devicetree/bindings/bus/qcom,ssc-block-bus.example.dt.yaml:0:0: /example-0/soc/bus@10ac008/pinctrl@5e10000: failed to match any schema with compatible: ['qcom,msm8998-ssc-tlmm-pinctrl']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1583436

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.