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-5nm-phy 19 - qcom,usb-snps-hs-7nm-phy 20 - qcom,sc7280-usb-hs-phy 21 - qcom,sc8180x-usb-hs-phy 22 - qcom,sc8280xp-usb-hs-phy 23 - qcom,sm8150-usb-hs-phy 24 - qcom,sm8250-usb-hs-phy 25 - qcom,sm8350-usb-hs-phy 26 - qcom,sm8450-usb-hs-phy 27 - qcom,usb-snps-femto-v2-phy 28 29 reg: 30 maxItems: 1 31 32 "#phy-cells": 33 const: 0 34 35 clocks: 36 items: 37 - description: rpmhcc ref clock 38 39 clock-names: 40 items: 41 - const: ref 42 43 resets: 44 items: 45 - description: PHY core reset 46 47 vdda-pll-supply: 48 description: phandle to the regulator VDD supply node. 49 50 vdda18-supply: 51 description: phandle to the regulator 1.8V supply node. 52 53 vdda33-supply: 54 description: phandle to the regulator 3.3V supply node. 55 56required: 57 - compatible 58 - reg 59 - "#phy-cells" 60 - clocks 61 - clock-names 62 - resets 63 - vdda-pll-supply 64 - vdda18-supply 65 - vdda33-supply 66 67additionalProperties: false 68 69examples: 70 - | 71 #include <dt-bindings/clock/qcom,rpmh.h> 72 #include <dt-bindings/clock/qcom,gcc-sm8150.h> 73 phy@88e2000 { 74 compatible = "qcom,sm8150-usb-hs-phy"; 75 reg = <0x088e2000 0x400>; 76 #phy-cells = <0>; 77 78 clocks = <&rpmhcc RPMH_CXO_CLK>; 79 clock-names = "ref"; 80 81 resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; 82 83 vdda-pll-supply = <&vdd_usb_hs_core>; 84 vdda33-supply = <&vdda_usb_hs_3p1>; 85 vdda18-supply = <&vdda_usb_hs_1p8>; 86 }; 87... 88