linux-kernel - Re: [PATCH 4/5] dt-bindings: Add bindings to support DRAM MRQ GSCs

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Date:   Mon, 8 May 2023 15:33:25 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Peter De Schrijver <pdeschrijver@...dia.com>
Cc:     thierry.reding@...il.com, krzysztof.kozlowski+dt@...aro.org,
        conor+dt@...nel.org, linux-kernel@...r.kernel.org,
        robh+dt@...nel.org, jonathanh@...dia.com,
        linux-tegra@...r.kernel.org, devicetree@...r.kernel.org,
        stefank@...dia.com
Subject: Re: [PATCH 4/5] dt-bindings: Add bindings to support DRAM MRQ GSCs

On Mon, 08 May 2023 15:20:52 +0300, Peter De Schrijver wrote:
> Add bindings for DRAM MRQ GSC support.
> 
> Co-developed-by: Stefan Kristiansson <stefank@...dia.com>
> Signed-off-by: Stefan Kristiansson <stefank@...dia.com>
> Signed-off-by: Peter De Schrijver <pdeschrijver@...dia.com>
> ---
>  .../firmware/nvidia,tegra186-bpmp.yaml        | 69 ++++++++++++++++++-
>  .../nvidia,tegra264-bpmp-shmem.yaml           | 40 +++++++++++
>  2 files changed, 106 insertions(+), 3 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/reserved-memory/nvidia,tegra264-bpmp-shmem.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/reserved-memory/nvidia,tegra264-bpmp-shmem.yaml:10:2: [warning] wrong indentation: expected 2 but found 1 (indentation)

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/reserved-memory/nvidia,tegra264-bpmp-shmem.yaml: 'oneOf' conditional failed, one must be fixed:
	'unevaluatedProperties' is a required property
	'additionalProperties' is a required property
	hint: Either unevaluatedProperties or additionalProperties must be present
	from schema $id: http://devicetree.org/meta-schemas/core.yaml#
Documentation/devicetree/bindings/firmware/nvidia,tegra186-bpmp.example.dts:110.31-116.11: ERROR (duplicate_label): /example-1/hsp@...0000: Duplicate label 'hsp_top0' on /example-1/hsp@...0000 and /example-0/hsp@...0000
ERROR: Input tree has errors, aborting (use -f to force output)
make[1]: *** [scripts/Makefile.lib:419: Documentation/devicetree/bindings/firmware/nvidia,tegra186-bpmp.example.dtb] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1512: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):
Documentation/usb/gadget_uvc.rst: Documentation/userspace-api/media/v4l/pixfmt-packed.yuv.rst
MAINTAINERS: Documentation/devicetree/bindings/pwm/pwm-apple.yaml

See https://patchwork.ozlabs.org/patch/1778345

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.