| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0 |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/net/allwinner,sun4i-a10-mdio.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Allwinner A10 MDIO Controller |
| 8 | |
| 9 | maintainers: |
| 10 | - Chen-Yu Tsai <wens@csie.org> |
| 11 | - Maxime Ripard <mripard@kernel.org> |
| 12 | |
| 13 | allOf: |
| 14 | - $ref: mdio.yaml# |
| 15 | |
| 16 | # Select every compatible, including the deprecated ones. This way, we |
| 17 | # will be able to report a warning when we have that compatible, since |
| 18 | # we will validate the node thanks to the select, but won't report it |
| 19 | # as a valid value in the compatible property description |
| 20 | select: |
| 21 | properties: |
| 22 | compatible: |
| 23 | enum: |
| 24 | - allwinner,sun4i-a10-mdio |
| 25 | |
| 26 | # Deprecated |
| 27 | - allwinner,sun4i-mdio |
| 28 | |
| 29 | required: |
| 30 | - compatible |
| 31 | |
| 32 | properties: |
| 33 | "#address-cells": |
| 34 | const: 1 |
| 35 | |
| 36 | "#size-cells": |
| 37 | const: 0 |
| 38 | |
| 39 | compatible: |
| 40 | const: allwinner,sun4i-a10-mdio |
| 41 | |
| 42 | reg: |
| 43 | maxItems: 1 |
| 44 | |
| 45 | phy-supply: |
| 46 | description: PHY regulator |
| 47 | |
| 48 | required: |
| 49 | - compatible |
| 50 | - reg |
| 51 | |
| 52 | unevaluatedProperties: false |
| 53 | |
| 54 | examples: |
| 55 | - | |
| 56 | mdio@1c0b080 { |
| 57 | compatible = "allwinner,sun4i-a10-mdio"; |
| 58 | reg = <0x01c0b080 0x14>; |
| 59 | #address-cells = <1>; |
| 60 | #size-cells = <0>; |
| 61 | phy-supply = <®_emac_3v3>; |
| 62 | |
| 63 | phy0: ethernet-phy@0 { |
| 64 | reg = <0>; |
| 65 | }; |
| 66 | }; |
| 67 | |
| 68 | ... |