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+# SPDX-License-Identifier: GPL-2.0
+# Copyright 2020 NXP
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/fsl,imx8mp-lvds-phy.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8MP LVDS PHY Device Tree Bindings
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+description: |
+ LVDS PHY found on i.MX8MP SoC. The IP block contains two PHYs, each of
+ which supports a four data lane LVDS channel.
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx8mp-lvds-phy
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+ gpr:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle to block control syscon
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: apb
+
+ port@0:
+ type: object
+ description: A port node pointing to the PHY instance0's port node
+ properties:
+ reg:
+ maxItems: 1
+ description: PHY instance number.
+ "#phy-cells":
+ const: 0
+
+ required:
+ - reg
+ - "#phy-cells"
+
+ port@1:
+ type: object
+ description: A port node pointing to the PHY instance1's port node
+ properties:
+ reg:
+ maxItems: 1
+ description: PHY instance number
+ "#phy-cells":
+ const: 0
+
+ required:
+ - reg
+ - "#phy-cells"
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+ - gpr
+ - port@0
+ - port@1
+
+additionalProperties: false
+
+examples:
+ - |
+ ldb_phy: phy@32ec0128 {
+ compatible = "fsl,imx8mp-lvds-phy";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpr = <&mediamix_blk_ctl>;
+ clocks = <&clk IMX8MP_CLK_MEDIA_APB_ROOT>;
+ clock-names = "apb";
+
+ ldb_phy1: port@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ };
+
+ ldb_phy2: port@1 {
+ reg = <1>;
+ #phy-cells = <0>;
+ };
+ };
+
+...