u-boot-brain/arch/sh/dts/sh7751-r2dplus.dts

// SPDX-License-Identifier: GPL-2.0
/*
 * Device Tree Source for the SH7751 R2Dplus
 *
 * Copyright (C) 2019 Marek Vasut <marek.vasut@gmail.com>
 */

/dts-v1/;
/ {
	model = "R2D";
	compatible = "renesas,r2d", "renesas,sh7751";

	#address-cells = <2>;
	#size-cells = <2>;

	aliases {
		serial0 = &scif1;
	};

	scif_clks: scif60 {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-frequency = <60000000>;
		u-boot,dm-pre-reloc;
	};

	scif1: serial@ffe80000 {
		compatible = "renesas,scif";
		reg = <0 0xffe80000 0 0x1000>;
		clocks = <&scif_clks>;
		clock-names = "fck";
		status = "okay";
		u-boot,dm-pre-reloc;
	};

	pci@fe200000 {
		compatible = "renesas,pci-sh7751";
		device_type = "pci";
		reg = <0 0xfe200000 0 0x1000>;
		status = "okay";

		bus-range = <0 0>;
		#address-cells = <3>;
		#size-cells = <2>;
		#interrupt-cells = <1>;
		ranges = <0x01000000 0 0xfe240000 0 0xfe240000 0 0x00040000
			  0x02000000 0 0xfd000000 0 0xfd000000 0 0x01000000
			  0x42000000 0 0x0c000000 0 0x8c000000 0 0x04000000>;
	};
};