| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 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,ipq806x-usb-phy-hs.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Qualcomm ipq806x usb DWC3 HS PHY CONTROLLER |
| 8 | |
| 9 | maintainers: |
| 10 | - Ansuel Smith <ansuelsmth@gmail.com> |
| 11 | |
| 12 | description: |
| 13 | DWC3 PHY nodes are defined to describe on-chip Synopsis Physical layer |
| 14 | controllers used in ipq806x. Each DWC3 PHY controller should have its |
| 15 | own node. |
| 16 | |
| 17 | properties: |
| 18 | compatible: |
| 19 | const: qcom,ipq806x-usb-phy-hs |
| 20 | |
| 21 | "#phy-cells": |
| 22 | const: 0 |
| 23 | |
| 24 | reg: |
| 25 | maxItems: 1 |
| 26 | |
| 27 | clocks: |
| 28 | minItems: 1 |
| 29 | maxItems: 2 |
| 30 | |
| 31 | clock-names: |
| 32 | minItems: 1 |
| 33 | items: |
| 34 | - const: ref |
| 35 | - const: xo |
| 36 | |
| 37 | required: |
| 38 | - compatible |
| 39 | - "#phy-cells" |
| 40 | - reg |
| 41 | - clocks |
| 42 | - clock-names |
| 43 | |
| 44 | additionalProperties: false |
| 45 | |
| 46 | examples: |
| 47 | - | |
| 48 | #include <dt-bindings/clock/qcom,gcc-ipq806x.h> |
| 49 | |
| 50 | hs_phy_0: phy@110f8800 { |
| 51 | compatible = "qcom,ipq806x-usb-phy-hs"; |
| 52 | reg = <0x110f8800 0x30>; |
| 53 | clocks = <&gcc USB30_0_UTMI_CLK>; |
| 54 | clock-names = "ref"; |
| 55 | #phy-cells = <0>; |
| 56 | }; |