71 lines
1.4 KiB
YAML
71 lines
1.4 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/net/allwinner,sun4i-a10-mdio.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Allwinner A10 MDIO Controller Device Tree Bindings
|
|
|
|
maintainers:
|
|
- Chen-Yu Tsai <wens@csie.org>
|
|
- Maxime Ripard <maxime.ripard@bootlin.com>
|
|
|
|
allOf:
|
|
- $ref: "mdio.yaml#"
|
|
|
|
# Select every compatible, including the deprecated ones. This way, we
|
|
# will be able to report a warning when we have that compatible, since
|
|
# we will validate the node thanks to the select, but won't report it
|
|
# as a valid value in the compatible property description
|
|
select:
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- allwinner,sun4i-a10-mdio
|
|
|
|
# Deprecated
|
|
- allwinner,sun4i-mdio
|
|
|
|
required:
|
|
- compatible
|
|
|
|
properties:
|
|
"#address-cells":
|
|
const: 1
|
|
|
|
"#size-cells":
|
|
const: 0
|
|
|
|
compatible:
|
|
const: allwinner,sun4i-a10-mdio
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
phy-supply:
|
|
description: PHY regulator
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
|
|
examples:
|
|
- |
|
|
mdio@1c0b080 {
|
|
compatible = "allwinner,sun4i-a10-mdio";
|
|
reg = <0x01c0b080 0x14>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
phy-supply = <®_emac_3v3>;
|
|
|
|
phy0: ethernet-phy@0 {
|
|
reg = <0>;
|
|
};
|
|
};
|
|
|
|
# FIXME: We should set it, but it would report all the generic
|
|
# properties as additional properties.
|
|
# additionalProperties: false
|
|
|
|
...
|