linux-kernel - Re: [PATCH v3 1/3] dt-bindings: PCI: qcom: ep: Add interconnects path

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Message-Id: <168631638078.662811.2470035951687478762.robh@kernel.org>
Date:   Fri, 09 Jun 2023 07:13:00 -0600
From:   Rob Herring <robh@...nel.org>
To:     Krishna chaitanya chundru <quic_krichai@...cinc.com>
Cc:     Konrad Dybcio <konrad.dybcio@...aro.org>,
        linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        manivannan.sadhasivam@...aro.org,
        Krzysztof Wilczyński <kw@...ux.com>,
        quic_vbadigan@...cinc.com, quic_ramkri@...cinc.com,
        Bjorn Andersson <andersson@...nel.org>,
        Lorenzo Pieralisi <lpieralisi@...nel.org>,
        devicetree@...r.kernel.org, Bjorn Helgaas <bhelgaas@...gle.com>,
        Andy Gross <agross@...nel.org>,
        Manivannan Sadhasivam <mani@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
Subject: Re: [PATCH v3 1/3] dt-bindings: PCI: qcom: ep: Add interconnects
 path

On Fri, 09 Jun 2023 17:17:26 +0530, Krishna chaitanya chundru wrote:
> Some platforms may not boot if a device driver doesn't initialize
> the interconnect path. Mostly it is handled by the bootloader but
> we have starting to see cases where bootloader simply ignores them.
> 
> Add the "pcie-mem" interconnect path as a required property to the
> bindings.
> 
> Signed-off-by: Krishna chaitanya chundru <quic_krichai@...cinc.com>
> ---
>  Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 

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/pci/qcom,pcie-ep.yaml:206:1: [error] syntax error: found character '\t' that cannot start any token (syntax)

dtschema/dtc warnings/errors:
make[1]: *** Deleting file 'Documentation/devicetree/bindings/pci/qcom,pcie-ep.example.dts'
Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml:206:1: found a tab character where an indentation space is expected
make[1]: *** [Documentation/devicetree/bindings/Makefile:26: Documentation/devicetree/bindings/pci/qcom,pcie-ep.example.dts] Error 1
make[1]: *** Waiting for unfinished jobs....
./Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml:206:1: found a tab character where an indentation space is expected
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml: ignoring, error parsing file
make: *** [Makefile:1512: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/1686311249-6857-2-git-send-email-quic_krichai@quicinc.com

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

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 after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.