On Sun, 27 Dec 2020 21:12:13 +0800, Hongtao Wu wrote: > From: Hongtao Wu <billows.wu@xxxxxxxxxx> > > This series adds PCIe bindings for Unisoc SoCs. > This controller is based on DesignWare PCIe IP. > > Signed-off-by: Hongtao Wu <billows.wu@xxxxxxxxxx> > --- > .../devicetree/bindings/pci/sprd-pcie.yaml | 91 ++++++++++++++++++++++ > 1 file changed, 91 insertions(+) > create mode 100644 Documentation/devicetree/bindings/pci/sprd-pcie.yaml > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: dtschema/dtc warnings/errors: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pci/sprd-pcie.yaml: 'oneOf' conditional failed, one must be fixed: 'unevaluatedProperties' is a required property 'additionalProperties' is a required property /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pci/sprd-pcie.yaml: ignoring, error in schema: warning: no schema found in file: ./Documentation/devicetree/bindings/pci/sprd-pcie.yaml See https://patchwork.ozlabs.org/patch/1420734 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.