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1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/display/bridge/ingenic,jz4780-hdmi.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Ingenic JZ4780 HDMI Transmitter8 9maintainers:10 - H. Nikolaus Schaller <hns@goldelico.com>11 12description: |13 The HDMI Transmitter in the Ingenic JZ4780 is a Synopsys DesignWare HDMI 1.414 TX controller IP with accompanying PHY IP.15 16allOf:17 - $ref: synopsys,dw-hdmi.yaml#18 19properties:20 compatible:21 const: ingenic,jz4780-dw-hdmi22 23 reg-io-width:24 const: 425 26 clocks:27 maxItems: 228 29 ports:30 $ref: /schemas/graph.yaml#/properties/ports31 32 properties:33 port@0:34 $ref: /schemas/graph.yaml#/properties/port35 description: Input from LCD controller output.36 37 port@1:38 $ref: /schemas/graph.yaml#/properties/port39 description: Link to the HDMI connector.40 41required:42 - compatible43 - clocks44 - clock-names45 - ports46 - reg-io-width47 48unevaluatedProperties: false49 50examples:51 - |52 #include <dt-bindings/clock/ingenic,jz4780-cgu.h>53 54 hdmi: hdmi@10180000 {55 compatible = "ingenic,jz4780-dw-hdmi";56 reg = <0x10180000 0x8000>;57 reg-io-width = <4>;58 interrupt-parent = <&intc>;59 interrupts = <3>;60 clocks = <&cgu JZ4780_CLK_AHB0>, <&cgu JZ4780_CLK_HDMI>;61 clock-names = "iahb", "isfr";62 63 ports {64 #address-cells = <1>;65 #size-cells = <0>;66 hdmi_in: port@0 {67 reg = <0>;68 dw_hdmi_in: endpoint {69 remote-endpoint = <&jz4780_lcd_out>;70 };71 };72 hdmi_out: port@1 {73 reg = <1>;74 dw_hdmi_out: endpoint {75 remote-endpoint = <&hdmi_con>;76 };77 };78 };79 };80 81...82