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+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/rockchip,rk3288-dp-phy.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip specific extensions to the Analogix Display Port PHY
+
+maintainers:
+ - Heiko Stuebner <heiko@sntech.de>
+
+properties:
+ compatible:
+ const: rockchip,rk3288-dp-phy
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: 24m
+
+ "#phy-cells":
+ const: 0
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/rk3288-cru.h>
+ edp-phy {
+ compatible = "rockchip,rk3288-dp-phy";
+ clocks = <&cru SCLK_EDP_24M>;
+ clock-names = "24m";
+ #phy-cells = <0>;
+ };