xref: /kernel/linux/linux-6.6/arch/arm/boot/dts/nuvoton/nuvoton-npcm750.dtsi

// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2018 Nuvoton Technology tomer.maimon@nuvoton.com
// Copyright 2018 Google, Inc.

#include "nuvoton-common-npcm7xx.dtsi"

/ {
	#address-cells = <1>;
	#size-cells = <1>;
	interrupt-parent = <&gic>;

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;
		enable-method = "nuvoton,npcm750-smp";

		cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a9";
			clocks = <&clk NPCM7XX_CLK_CPU>;
			clock-names = "clk_cpu";
			reg = <0>;
			next-level-cache = <&l2>;
		};

		cpu@1 {
			device_type = "cpu";
			compatible = "arm,cortex-a9";
			clocks = <&clk NPCM7XX_CLK_CPU>;
			clock-names = "clk_cpu";
			reg = <1>;
			next-level-cache = <&l2>;
		};
	};

	soc {
		timer@3fe600 {
			compatible = "arm,cortex-a9-twd-timer";
			reg = <0x3fe600 0x20>;
			interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |
						  IRQ_TYPE_LEVEL_HIGH)>;
			clocks = <&clk NPCM7XX_CLK_AHB>;
		};
	};

	ahb {
		gmac1: eth@f0804000 {
			device_type = "network";
			compatible = "snps,dwmac";
			reg = <0xf0804000 0x2000>;
			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "macirq";
			ethernet = <1>;
			clocks = <&clk_rg2refck>, <&clk NPCM7XX_CLK_AHB>;
			clock-names = "stmmaceth", "clk_gmac";
			pinctrl-names = "default";
			pinctrl-0 = <&rg2_pins
					&rg2mdio_pins>;
			status = "disabled";
		};
	};
};