1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/usb/ingenic,jz4770-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Ingenic SoCs USB PHY devicetree bindings
8
9 maintainers:
10 - Paul Cercueil <paul@crapouillou.net>
11 - 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
12
13 properties:
14 $nodename:
15 pattern: '^usb-phy@.*'
16
17 compatible:
18 enum:
19 - ingenic,jz4770-phy
20 - ingenic,jz4780-phy
21 - ingenic,x1000-phy
22 - ingenic,x1830-phy
23
24 reg:
25 maxItems: 1
26
27 clocks:
28 maxItems: 1
29
30 vcc-supply:
31 description: VCC power supply
32
33 '#phy-cells':
34 const: 0
35
36 required:
37 - compatible
38 - reg
39 - clocks
40 - vcc-supply
41 - '#phy-cells'
42
43 additionalProperties: false
44
45 examples:
46 - |
47 #include <dt-bindings/clock/jz4770-cgu.h>
48 otg_phy: usb-phy@3c {
49 compatible = "ingenic,jz4770-phy";
50 reg = <0x3c 0x10>;
51
52 vcc-supply = <&vcc>;
53 clocks = <&cgu JZ4770_CLK_OTG_PHY>;
54
55 #phy-cells = <0>;
56 };
Cache object: b0b4631467793c2fa9378bd5c2978c98
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