1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/phy/renesas,r8a779f0-ether-serdes.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Renesas Ethernet SERDES
8
9 maintainers:
10 - Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11
12 properties:
13 compatible:
14 const: renesas,r8a779f0-ether-serdes
15
16 reg:
17 maxItems: 1
18
19 clocks:
20 maxItems: 1
21
22 resets:
23 maxItems: 1
24
25 power-domains:
26 maxItems: 1
27
28 '#phy-cells':
29 description: Port number of SERDES.
30 const: 1
31
32 required:
33 - compatible
34 - reg
35 - clocks
36 - resets
37 - power-domains
38 - '#phy-cells'
39
40 additionalProperties: false
41
42 examples:
43 - |
44 #include <dt-bindings/clock/r8a779f0-cpg-mssr.h>
45 #include <dt-bindings/power/r8a779f0-sysc.h>
46
47 phy@e6444000 {
48 compatible = "renesas,r8a779f0-ether-serdes";
49 reg = <0xe6444000 0xc00>;
50 clocks = <&cpg CPG_MOD 1506>;
51 power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
52 resets = <&cpg 1506>;
53 #phy-cells = <1>;
54 };
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