zephyr/dts/xtensa/dc233c.dtsi

/*
 * Copyright (c) 2023 Intel Corporation.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include "skeleton.dtsi"

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

		cpu0: cpu@0 {
			device_type = "cpu";
			compatible = "cdns,tensilica-xtensa-lx3";
			reg = <0>;
		};
	};

	/*
	 * Although RAM is of size 128MB (0x08000000), limit this to 16MB so
	 * fewer L2 page table entries are needed when MMU is enabled.
	 */
	sram0: memory@0 {
		device_type = "memory";
		compatible = "mmio-sram";
		reg = <0x00000000 0x01000000>;
	};

	/*
	 * Although ROM is of size 32MB (0x02000000), limit this to 16KB so
	 * fewer L2 page table entries are needed when MMU is enabled.
	 */
	rom0: memory@fe000000 {
		device_type = "memory";
		compatible = "mmio-sram";
		reg = <0xfe000000 0x00004000>;
	};

	soc {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "simple-bus";
		ranges;

	};
};