Files
cubelinux-kernel/Documentation/devicetree/bindings/net/mdio-mux.yaml
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Greg Kroah-Hartman 598cf27219 Linux 6.19.3
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Salvatore Bonaccorso <carnil@debian.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Mark Brown <broonie@kernel.org>
Tested-by: Luna Jernberg <droidbittin@gmail.com>
Tested-by: Ronald Warsow <rwarsow@gmx.de>
Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-02-19 16:33:27 +01:00

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YAML

# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/net/mdio-mux.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Common MDIO bus multiplexer/switch properties.
maintainers:
- Andrew Lunn <andrew@lunn.ch>
description: |+
An MDIO bus multiplexer/switch will have several child busses that are
numbered uniquely in a device dependent manner. The nodes for an MDIO
bus multiplexer/switch will have one child node for each child bus.
properties:
mdio-parent-bus:
$ref: /schemas/types.yaml#/definitions/phandle
description:
The phandle of the MDIO bus that this multiplexer's master-side port is
connected to.
'#address-cells':
const: 1
'#size-cells':
const: 0
patternProperties:
'^mdio@[0-9a-f]+$':
$ref: mdio.yaml#
unevaluatedProperties: false
properties:
reg:
maxItems: 1
additionalProperties: true
...