Open Menu / arch / powerpc / dts / mpc8379erdb.dts
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// SPDX-License-Identifier: GPL-2.0+ OR X11
/*
 * MPC8379E RDB Device Tree Source
 *
 * Copyright 2020 NXP
 */

/dts-v1/;

/ {
	compatible = "fsl,mpc8379erdb";

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

	aliases {
		serial0 = &serial0;
		serial1 = &serial1;
	};

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

		PowerPC,8379@0 {
			device_type = "cpu";
			reg = <0x0>;
			d-cache-line-size = <32>;
			i-cache-line-size = <32>;
			d-cache-size = <32768>;
			i-cache-size = <32768>;
			timebase-frequency = <0>;
			bus-frequency = <0>;
			clock-frequency = <0>;
		};
	};

	memory {
		device_type = "memory";
		reg = <0x00000000 0x10000000>;  // 256MB at 0
	};

	localbus@e0005000 {
		#address-cells = <2>;
		#size-cells = <1>;
		compatible = "fsl,elbc", "simple-bus";
		reg = <0xe0005000 0x1000>;
		interrupts = <77 0x8>;
		interrupt-parent = <&ipic>;
	};

	immr@e0000000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		compatible = "simple-bus";
		ranges = <0 0xe0000000 0x00100000>;
		reg = <0xe0000000 0x00000200>;
		bus-frequency = <0>;

		sdhc@2e000 {
			compatible = "fsl,esdhc";
			reg = <0x2e000 0x1000>;
			bus-width = <0x4>;
			clock-frequency = <0>;
		};

		serial0: serial@4500 {
			cell-index = <0>;
			device_type = "serial";
			compatible = "fsl,ns16550", "ns16550";
			reg = <0x4500 0x100>;
			clock-frequency = <333333000>;
			interrupts = <9 0x8>;
			interrupt-parent = <&ipic>;
			bootph-all;
		};

		serial1: serial@4600 {
			cell-index = <1>;
			device_type = "serial";
			compatible = "fsl,ns16550", "ns16550";
			reg = <0x4600 0x100>;
			clock-frequency = <333333000>;
			interrupts = <10 0x8>;
			interrupt-parent = <&ipic>;
			bootph-all;
		};

		ipic: interrupt-controller@700 {
			compatible = "fsl,ipic";
			interrupt-controller;
			#address-cells = <0>;
			#interrupt-cells = <2>;
			reg = <0x700 0x100>;
			device_type = "ipic";
		};

		usb@23000 {
			compatible = "fsl-usb2-dr";
			reg = <0x23000 0x1000>;
			#address-cells = <1>;
			#size-cells = <0>;
			interrupt-parent = <&ipic>;
			interrupts = <38 0x8>;
			phy_type = "ulpi";
		};

		enet0: ethernet@24000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <0>;
			device_type = "network";
			model = "eTSEC";
			compatible = "fsl,etsec2";
			reg = <0x24000 0x1000>;
			ranges = <0x0 0x24000 0x1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <32 0x8 33 0x8 34 0x8>;
			phy-connection-type = "mii";
			interrupt-parent = <&ipic>;
			fixed-link = <1 0 1000 0 0>;
			phy-handle = <&phy>;
			fsl,magic-packet;

			mdio@520 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "fsl,etsec2-mdio";
				reg = <0x520 0x20>;

				phy: ethernet-phy@2 {
					interrupt-parent = <&ipic>;
					interrupts = <17 0x8>;
					reg = <0x2>;
					device_type = "ethernet-phy";
				};
			};
		};

		pci0: pci@e0008300 {
	                #address-cells = <3>;
	                #size-cells = <2>;
	                #interrupt-cells = <1>;
	                device_type = "pci";
	                reg = <0x0 0xe0008300 0x0 0x00000fff>;
			compatible = "fsl,mpc837x-pci";
	                clock-frequency = <0>;
		};

	};

};