On Sun, 2020-09-27 at 15:45 +0800, Jianjun Wang wrote: > Add YAML schemas documentation for Gen3 PCIe controller on > MediaTek SoCs. > > Signed-off-by: Jianjun Wang <jianjun.wang@xxxxxxxxxxxx> > Acked-by: Ryder Lee <ryder.lee@xxxxxxxxxxxx> > --- > .../bindings/pci/mediatek-pcie-gen3.yaml | 126 ++++++++++++++++++ > 1 file changed, 126 insertions(+) > create mode 100644 Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml > > diff --git a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml > new file mode 100644 > index 000000000000..c7b5dd132ebd > --- /dev/null > +++ b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml > @@ -0,0 +1,126 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/pci/mediatek-pcie-gen3.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Gen3 PCIe controller on MediaTek SoCs > + > +maintainers: > + - Jianjun Wang <jianjun.wang@xxxxxxxxxxxx> > + > +allOf: > + - $ref: /schemas/pci/pci-bus.yaml# > + > +properties: > + compatible: > + oneOf: > + - const: mediatek,mt8192-pcie > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + ranges: > + minItems: 1 > + maxItems: 8 > + > + resets: > + minItems: 1 > + maxItems: 2 > + > + reset-names: > + anyOf: > + - const: mac-rst > + - const: phy-rst The "-rst" suffix seems redundant. Unless these are exactly the names used in the documentation, I'd just call them "mac" and "phy". regards Philipp
