/*
 * Copyright (c) 2018 Linaro Limited
 *
 * SPDX-License-Identifier: Apache-2.0
 */

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

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;
		cpu@0 {
			clock-frequency = <0>;
			compatible = "microsemi,miv", "riscv";
			device_type = "cpu";
			reg = < 0x01 >;
			riscv,isa = "rv64imac"; 
			#status = "disabled";
		};

		cpu@1 {
			clock-frequency = <0>;
			compatible = "microsemi,miv", "riscv";
			device_type = "cpu";
			reg = < 0x00 >;
			riscv,isa = "rv64imafdc";
			hlic: interrupt-controller {
				#interrupt-cells = <1>;
				compatible = "riscv,cpu-intc";
				interrupt-controller;
			};
		};
	};

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

		sram0: memory@8000000 {
			compatible = "mmio-sram";
			reg = <0x8000000 0x80000>;
		};

		sram1: memory@80000000 {
			compatible = "mmio-sram";
			reg = <0x80000000 0x800000>;
		};

		plic: interrupt-controller@c000000 {
			#interrupt-cells = <2>;
			compatible = "sifive,plic-1.0.0";
			interrupt-controller;
			interrupts-extended = <&hlic 11>;
			reg = <0x0c000000 0x00002000
			       0x0c002000 0x001fe000
			       0x0c200000 0x3e000000>;
			reg-names = "prio", "irq_en", "reg";
			riscv,max-priority = <7>;
			riscv,ndev = <187>;
		};
			
		uart0: uart@20000000 {
			compatible = "ns16550";
			reg = <0x20000000 0x1000>;
			clock-frequency = <150000000>;
			current-speed = <115200>;
			interrupt-parent = <&plic>;
			interrupts = <90 1>;
			label = "UART_0";
			reg-shift = <2>;
			status = "disabled";
		};
	};
};