On Sat, Oct 03, 2020 at 12:07:28AM +0300, Ioana Ciornei wrote: > Add a documentation entry for the DTS bindings needed and supported by > the dpaa2-mac driver. > > Signed-off-by: Ioana Ciornei <ioana.ciornei@xxxxxxx> > --- > Changes in v2: > - new patch > > .../devicetree/bindings/net/dpaa2-mac.yaml | 55 +++++++++++++++++++ Use the compatible string for the filename. > 1 file changed, 55 insertions(+) > create mode 100644 Documentation/devicetree/bindings/net/dpaa2-mac.yaml > > diff --git a/Documentation/devicetree/bindings/net/dpaa2-mac.yaml b/Documentation/devicetree/bindings/net/dpaa2-mac.yaml > new file mode 100644 > index 000000000000..744b0590278d > --- /dev/null > +++ b/Documentation/devicetree/bindings/net/dpaa2-mac.yaml > @@ -0,0 +1,55 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/net/dpaa2-mac.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: DPAA2 MAC bindings > + > +maintainers: > + - Ioana Ciornei <ioana.ciornei@xxxxxxx> > + > +description: > + This binding represents the DPAA2 MAC objects found on the fsl-mc bus and > + located under the 'dpmacs' node for the fsl-mc bus DTS node. Need $ref to ethernet-controller.yaml > + > +properties: > + compatible: > + const: "fsl,qoriq-mc-dpmac" Don't need quotes. > + > + reg: > + maxItems: 1 > + description: The DPMAC number > + > + phy-handle: true > + > + phy-connection-type: true > + > + phy-mode: true > + > + pcs-handle: > + $ref: /schemas/types.yaml#definitions/phandle > + description: > + A reference to a node representing a PCS PHY device found on > + the internal MDIO bus. Perhaps use the 'phys' binding? (Too many PHYs with ethernet...) This would be the on-chip XAUI/SerDes phy? That's typically 'phys' where as 'phy-handle' is ethernet PHY. > + > + managed: true > + > +required: > + - reg addtionalProperties: false > + > +examples: > + - | > + dpmacs { > + #address-cells = <1>; > + #size-cells = <0>; > + > + dpmac@4 { ethernet@4 > + compatible = "fsl,qoriq-mc-dpmac"; > + reg = <0x4>; > + phy-handle = <&mdio1_phy6>; > + phy-connection-type = "qsgmii"; > + managed = "in-band-status"; > + pcs-handle = <&pcs3_1>; > + }; > + }; > -- > 2.28.0 >
