tjh.dev
Linux kernel mirror (for testing)
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1# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/net/ti,davinci-mdio.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: TI SoC Davinci/Keystone2 MDIO Controller
8
9maintainers:
10 - Grygorii Strashko <grygorii.strashko@ti.com>
11
12description:
13 TI SoC Davinci/Keystone2 MDIO Controller
14
15allOf:
16 - $ref: "mdio.yaml#"
17
18properties:
19 compatible:
20 oneOf:
21 - const: ti,davinci_mdio
22 - items:
23 - const: ti,keystone_mdio
24 - const: ti,davinci_mdio
25 - items:
26 - const: ti,cpsw-mdio
27 - const: ti,davinci_mdio
28 - items:
29 - const: ti,am4372-mdio
30 - const: ti,cpsw-mdio
31 - const: ti,davinci_mdio
32
33 reg:
34 maxItems: 1
35
36 bus_freq:
37 maximum: 2500000
38 description: MDIO Bus frequency
39
40 ti,hwmods:
41 description: TI hwmod name
42 deprecated: true
43 $ref: /schemas/types.yaml#/definitions/string-array
44 items:
45 const: davinci_mdio
46
47if:
48 properties:
49 compatible:
50 contains:
51 const: ti,davinci_mdio
52 required:
53 - bus_freq
54
55required:
56 - compatible
57 - reg
58 - "#address-cells"
59 - "#size-cells"
60
61unevaluatedProperties: false
62
63examples:
64 - |
65 davinci_mdio: mdio@4a101000 {
66 compatible = "ti,davinci_mdio";
67 #address-cells = <1>;
68 #size-cells = <0>;
69 reg = <0x4a101000 0x1000>;
70 bus_freq = <1000000>;
71 };