linuxdebug/Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml

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YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/net/pse-pd/pse-controller.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Power Sourcing Equipment (PSE).
description: Binding for the Power Sourcing Equipment (PSE) as defined in the
IEEE 802.3 specification. It is designed for hardware which is delivering
power over twisted pair/ethernet cable. The ethernet-pse nodes should be
used to describe PSE controller and referenced by the ethernet-phy node.
maintainers:
- Oleksij Rempel <o.rempel@pengutronix.de>
properties:
$nodename:
pattern: "^ethernet-pse(@.*)?$"
"#pse-cells":
description:
Used to uniquely identify a PSE instance within an IC. Will be
0 on PSE nodes with only a single output and at least 1 on nodes
controlling several outputs.
enum: [0, 1]
required:
- "#pse-cells"
additionalProperties: true
...