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    SubjectRe: [PATCH v3 02/13] dt-bindings: memory: Add Baikal-T1 DDRC DT-schema
    Date
    On Fri, 30 Sep 2022 02:41:10 +0300, Serge Semin wrote:
    > Baikal-T1 DDR controller is based on the DW uMCTL2 DDRC IP-core v2.51a
    > with up to DDR3 protocol capability and 32-bit data bus + 8-bit ECC. There
    > are individual IRQs for each ECC and DFI events. The dedicated scrubber
    > clock source is absent since it's fully synchronous to the core clock.
    > In addition to that the DFI-DDR PHY CSRs can be accessed via a separate
    > registers space.
    >
    > Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
    > Reviewed-by: Rob Herring <robh@kernel.org>
    >
    > ---
    >
    > Changelog v2:
    > - Keep the alphabetically ordered compatible strings list. (@Krzysztof)
    > - Fix grammar nitpicks in the patch log. (@Krzysztof)
    > - Drop the PHY CSR region. (@Rob)
    > - Move the device bindings to the separate DT-schema.
    > ---
    > .../memory-controllers/baikal,bt1-ddrc.yaml | 91 +++++++++++++++++++
    > 1 file changed, 91 insertions(+)
    > create mode 100644 Documentation/devicetree/bindings/memory-controllers/baikal,bt1-ddrc.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:
    ./Documentation/devicetree/bindings/memory-controllers/baikal,bt1-ddrc.yaml: Unable to find schema file matching $id: http://devicetree.org/schemas/memory-controllers/snps,dw-umctl2-common.yaml
    Error: Documentation/devicetree/bindings/memory-controllers/baikal,bt1-ddrc.example.dts:41.30-31 syntax error
    FATAL ERROR: Unable to parse input tree
    make[1]: *** [scripts/Makefile.lib:384: Documentation/devicetree/bindings/memory-controllers/baikal,bt1-ddrc.example.dtb] Error 1
    make[1]: *** Waiting for unfinished jobs....
    make: *** [Makefile:1420: dt_binding_check] Error 2

    doc reference errors (make refcheckdocs):

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

    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.

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