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