Kernel-4.18.0-80.el8_dumb-vga-dac

Dumb RGB to VGA DAC bridge

This binding is aimed for dumb RGB to VGA DAC based bridges that do not require
any configuration.

Required properties:

• compatible: Must be “dumb-vga-dac”

Required nodes:

This device has two video ports. Their connections are modelled using the OF
graph bindings specified in Documentation/devicetree/bindings/graph.txt.

• Video port 0 for RGB input
• Video port 1 for VGA output

Optional properties:

• vdd-supply: Power supply for DAC

Example

bridge {
compatible = “dumb-vga-dac”;
#address-cells = <1>;
#size-cells = <0>;

ports {
    #address-cells = <1>;
    #size-cells = <0>;

    port@0 {
        reg = <0>;

        vga_bridge_in: endpoint {
            remote-endpoint = <&tcon0_out_vga>;
        };
    };

    port@1 {
        reg = <1>;

        vga_bridge_out: endpoint {
            remote-endpoint = <&vga_con_in>;
        };
    };
};

};