Tianma Micro-electronics TM070RVHG71 7.0" WXGA TFT LCD panel

Required properties:
- compatible: should be "tianma,tm070rvhg71"
- power-supply: single regulator to provide the supply voltage
- backlight: phandle of the backlight device attached to the panel

Required nodes:
- port: LVDS port mapping to connect this display

This panel needs single power supply voltage. Its backlight is conntrolled
via PWM signal.

Example:
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Example device-tree definition when connected to iMX6Q based board

	panel: panel-lvds0 {
		compatible = "tianma,tm070rvhg71";
		backlight = <&backlight_lvds>;
		power-supply = <&reg_lvds>;

		port {
			panel_in_lvds0: endpoint {
				remote-endpoint = <&lvds0_out>;
			};
		};
	};