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+# SPDX-License-Identifier: GPL-2.0+
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/nxp,tja11xx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP TJA11xx PHY
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Florian Fainelli <f.fainelli@gmail.com>
+ - Heiner Kallweit <hkallweit1@gmail.com>
+
+description:
+ Bindings for NXP TJA11xx automotive PHYs
+
+allOf:
+ - $ref: ethernet-phy.yaml#
+
+patternProperties:
+ "^ethernet-phy@[0-9a-f]+$":
+ type: object
+ description: |
+ Some packages have multiple PHYs. Secondary PHY should be defines as
+ subnode of the first (parent) PHY.
+
+ properties:
+ reg:
+ minimum: 0
+ maximum: 31
+ description:
+ The ID number for the child PHY. Should be +1 of parent PHY.
+
+ required:
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tja1101_phy0: ethernet-phy@4 {
+ reg = <0x4>;
+ };
+ };
+ - |
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tja1102_phy0: ethernet-phy@4 {
+ reg = <0x4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tja1102_phy1: ethernet-phy@5 {
+ reg = <0x5>;
+ };
+ };
+ };