[Letux-kernel] [PATCH v9 3/8] dt-bindings: display: Add ingenic, jz4780-dw-hdmi DT Schema

Rob Herring robh at kernel.org
Thu Nov 25 22:26:02 CET 2021

On Wed, 24 Nov 2021 22:29:09 +0100, H. Nikolaus Schaller wrote:
> From: Sam Ravnborg <sam at ravnborg.org>
> Add DT bindings for the hdmi driver for the Ingenic JZ4780 SoC.
> Based on .txt binding from Zubair Lutfullah Kakakhel
> We also add generic ddc-i2c-bus to synopsys,dw-hdmi.yaml
> Signed-off-by: Sam Ravnborg <sam at ravnborg.org>
> Signed-off-by: H. Nikolaus Schaller <hns at goldelico.com>
> Cc: Rob Herring <robh at kernel.org>
> Cc: devicetree at vger.kernel.org
> ---
>  .../display/bridge/ingenic,jz4780-hdmi.yaml   | 76 +++++++++++++++++++
>  .../display/bridge/synopsys,dw-hdmi.yaml      |  3 +
>  2 files changed, 79 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.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:
Unknown file referenced: [Errno 2] No such file or directory: '/usr/local/lib/python3.8/dist-packages/dtschema/schemas/bridge/bridge/synopsys,dw-hdmi.yaml'
xargs: dt-doc-validate: exited with status 255; aborting
make[1]: *** Deleting file 'Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.example.dt.yaml'
Unknown file referenced: [Errno 2] No such file or directory: '/usr/local/lib/python3.8/dist-packages/dtschema/schemas/bridge/bridge/synopsys,dw-hdmi.yaml'
make[1]: *** [scripts/Makefile.lib:373: Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.example.dt.yaml] Error 255
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1413: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1559375

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

pip3 install dtschema --upgrade

Please check and re-submit.

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