1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: "http://devicetree.org/schemas/phy/qcom,usb-snps-femto-v2.yaml#"
5$schema: "http://devicetree.org/meta-schemas/core.yaml#"
6
7title: Qualcomm Synopsys Femto High-Speed USB PHY V2
8
9maintainers:
10  - Wesley Cheng <wcheng@codeaurora.org>
11
12description: |
13  Qualcomm High-Speed USB PHY
14
15properties:
16  compatible:
17    enum:
18      - qcom,usb-snps-hs-7nm-phy
19      - qcom,sm8150-usb-hs-phy
20      - qcom,sm8250-usb-hs-phy
21      - qcom,sm8350-usb-hs-phy
22      - qcom,usb-snps-femto-v2-phy
23
24  reg:
25    maxItems: 1
26
27  "#phy-cells":
28    const: 0
29
30  clocks:
31    items:
32      - description: rpmhcc ref clock
33
34  clock-names:
35    items:
36      - const: ref
37
38  resets:
39    items:
40      - description: PHY core reset
41
42  vdda-pll-supply:
43    description: phandle to the regulator VDD supply node.
44
45  vdda18-supply:
46    description: phandle to the regulator 1.8V supply node.
47
48  vdda33-supply:
49    description: phandle to the regulator 3.3V supply node.
50
51required:
52  - compatible
53  - reg
54  - "#phy-cells"
55  - clocks
56  - clock-names
57  - resets
58  - vdda-pll-supply
59  - vdda18-supply
60  - vdda33-supply
61
62additionalProperties: false
63
64examples:
65  - |
66    #include <dt-bindings/clock/qcom,rpmh.h>
67    #include <dt-bindings/clock/qcom,gcc-sm8150.h>
68    phy@88e2000 {
69        compatible = "qcom,sm8150-usb-hs-phy";
70        reg = <0x088e2000 0x400>;
71        #phy-cells = <0>;
72
73        clocks = <&rpmhcc RPMH_CXO_CLK>;
74        clock-names = "ref";
75
76        resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
77
78        vdda-pll-supply = <&vdd_usb_hs_core>;
79        vdda33-supply = <&vdda_usb_hs_3p1>;
80        vdda18-supply = <&vdda_usb_hs_1p8>;
81    };
82...
83