On 14/10/2022 11:51, Peng Fan (OSS) wrote: > From: Peng Fan <peng.fan@xxxxxxx> > > Convert the binding to DT schema format > > Signed-off-by: Peng Fan <peng.fan@xxxxxxx> > --- (...) > diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml > new file mode 100644 > index 000000000000..ed03649f17a6 > --- /dev/null > +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml > @@ -0,0 +1,341 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/usb/ci-hdrc-usb2.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: USB2 ChipIdea USB controller for ci13xxx Binding > + > +maintainers: > + - Xu Yang <xu.yang_2@xxxxxxx> > + > +properties: > + compatible: > + oneOf: > + - enum: > + - chipidea,usb2 > + - lsi,zevio-usb > + - nvidia,tegra20-udc > + - nvidia,tegra30-udc > + - nvidia,tegra114-udc > + - nvidia,tegra124-udc > + - qcom,ci-hdrc Except other comments, this conversion does not match existing Qualcomm driver and Qualcomm DTS. You miss the "ulpi" node. Best regards, Krzysztof