1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/net/qcom,ipq8064-mdio.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Qualcomm ipq806x MDIO bus controller 8 9maintainers: 10 - Ansuel Smith <ansuelsmth@gmail.com> 11 12description: 13 The ipq806x soc have a MDIO dedicated controller that is 14 used to communicate with the gmac phy connected. 15 16allOf: 17 - $ref: "mdio.yaml#" 18 19properties: 20 compatible: 21 const: qcom,ipq8064-mdio 22 23 reg: 24 maxItems: 1 25 26 clocks: 27 maxItems: 1 28 29required: 30 - compatible 31 - reg 32 - clocks 33 - "#address-cells" 34 - "#size-cells" 35 36examples: 37 - | 38 #include <dt-bindings/clock/qcom,gcc-ipq806x.h> 39 40 mdio0: mdio@37000000 { 41 #address-cells = <1>; 42 #size-cells = <0>; 43 44 compatible = "qcom,ipq8064-mdio"; 45 reg = <0x37000000 0x200000>; 46 47 clocks = <&gcc GMAC_CORE1_CLK>; 48 49 switch@10 { 50 compatible = "qca,qca8337"; 51 reg = <0x10>; 52 /* ... */ 53 }; 54 }; 55