On 31/03/2022 17:14, Michael Walle wrote: > Convert the mscc-miim device tree binding to the new YAML format. > > The original binding don't mention if the interrupt property is optional > or not. But on the SparX-5 SoC, for example, the interrupt property isn't > used, thus in the new binding that property is optional. FWIW the driver > doesn't use interrupts at all. > > Signed-off-by: Michael Walle <michael@xxxxxxxx> > --- > .../devicetree/bindings/net/mscc,miim.yaml | 55 +++++++++++++++++++ > .../devicetree/bindings/net/mscc-miim.txt | 26 --------- > 2 files changed, 55 insertions(+), 26 deletions(-) > create mode 100644 Documentation/devicetree/bindings/net/mscc,miim.yaml > delete mode 100644 Documentation/devicetree/bindings/net/mscc-miim.txt > > diff --git a/Documentation/devicetree/bindings/net/mscc,miim.yaml b/Documentation/devicetree/bindings/net/mscc,miim.yaml > new file mode 100644 > index 000000000000..b52bf1732755 > --- /dev/null > +++ b/Documentation/devicetree/bindings/net/mscc,miim.yaml > @@ -0,0 +1,55 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/net/mscc,miim.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Microsemi MII Management Controller (MIIM) > + > +maintainers: > + - Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> > + > +allOf: > + - $ref: "mdio.yaml#" > + > +properties: > + compatible: > + enum: > + - mscc,ocelot-miim > + - microchip,lan966x-miim > + > + "#address-cells": > + const: 1 > + > + "#size-cells": > + const: 0 > + > + reg: > + items: > + - description: base address > + - description: associated reset register for internal PHYs > + minItems: 1 > + > + interrupts: true how many? maxItems > + > +required: > + - compatible > + - reg > + - "#address-cells" > + - "#size-cells" > + > +unevaluatedProperties: false > + > +examples: > + - | > + mdio@107009c { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "mscc,ocelot-miim"; > + reg = <0x107009c 0x36>, <0x10700f0 0x8>; Please put the compatible followed by reg at the beginning (first properties). Best regards, Krzysztof
