pipad_screen.dts

/dts-v1/;
/plugin/;


/ {
    compatible = "brcm,bcm2835";
    fragment@0 {
        target-path = "/";
        __overlay__ {
            vdd_panel: fixedregulator {
                regulator-boot-on;
                compatible = "regulator-fixed";
                regulator-name = "lvds18";
                regulator-min-microvolt = <1800000>;
                regulator-max-microvolt = <1800000>;
                gpio = <&gpio 26 0>;
                startup-delay-us = <70000>;
                enable-active-high;
                vin-supply = <&vdd_3v3_reg>;
            };

            panel_rgb: panel-rgb {
              compatible = "lg,lp097x02-slq1";
              power-supply = <&vdd_panel>;

              port {
                panel_ep: endpoint {
                  remote-endpoint = <&bridge_out_ep>;
                };
              };
            };

        };
    };

    fragment@1 {
        target = <&i2c1>;
        __overlay__ {
            #address-cells = <1>;
            #size-cells = <0>;

            sn65dsi83_bridge: bridge@2d {
                compatible = "ti,sn65dsi83";
                reg = <0x2d>;
                status = "okay";
                enable-gpios = <&gpio 5 0>;

                #address-cells = <1>;
                #size-cells = <0>;
                port@0 {
                    reg = <0>; // TODO: double-check
                    bridge_out_ep: endpoint {
                        data-lanes = <0 1>;
                        remote-endpoint = <&panel_ep>;
                    };
                };
            };
        };
    };
};