mpc8560ads.dts

linux内核源码

/*
 * MPC8560 ADS Device Tree Source
 *
 * Copyright 2006 Freescale Semiconductor Inc.
 *
 * This program is free software; you can redistribute  it and/or modify it
 * under  the terms of  the GNU General  Public License as published by the
 * Free Software Foundation;  either version 2 of the  License, or (at your
 * option) any later version.
 */


/ {
	model = "MPC8560ADS";
	compatible = "MPC8560ADS", "MPC85xxADS";
	#address-cells = <1>;
	#size-cells = <1>;

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

		PowerPC,8560@0 {
			device_type = "cpu";
			reg = <0>;
			d-cache-line-size = <20>;	// 32 bytes
			i-cache-line-size = <20>;	// 32 bytes
			d-cache-size = <8000>;		// L1, 32K
			i-cache-size = <8000>;		// L1, 32K
			timebase-frequency = <04ead9a0>;
			bus-frequency = <13ab6680>;
			clock-frequency = <312c8040>;
		};
	};

	memory {
		device_type = "memory";
		reg = <00000000 10000000>;
	};

	soc8560@e0000000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		ranges = <0 e0000000 00100000>;
		reg = <e0000000 00000200>;
		bus-frequency = <13ab6680>;

		memory-controller@2000 {
			compatible = "fsl,8540-memory-controller";
			reg = <2000 1000>;
			interrupt-parent = <&mpic>;
			interrupts = <12 2>;
		};

		l2-cache-controller@20000 {
			compatible = "fsl,8540-l2-cache-controller";
			reg = <20000 1000>;
			cache-line-size = <20>;	// 32 bytes
			cache-size = <40000>;	// L2, 256K
			interrupt-parent = <&mpic>;
			interrupts = <10 2>;
		};

		mdio@24520 {
			device_type = "mdio";
			compatible = "gianfar";
			reg = <24520 20>;
			#address-cells = <1>;
			#size-cells = <0>;
			phy0: ethernet-phy@0 {
				interrupt-parent = <&mpic>;
				interrupts = <5 1>;
				reg = <0>;
				device_type = "ethernet-phy";
			};
			phy1: ethernet-phy@1 {
				interrupt-parent = <&mpic>;
				interrupts = <5 1>;
				reg = <1>;
				device_type = "ethernet-phy";
			};
			phy2: ethernet-phy@2 {
				interrupt-parent = <&mpic>;
				interrupts = <7 1>;
				reg = <2>;
				device_type = "ethernet-phy";
			};
			phy3: ethernet-phy@3 {
				interrupt-parent = <&mpic>;
				interrupts = <7 1>;
				reg = <3>;
				device_type = "ethernet-phy";
			};
		};

		ethernet@24000 {
			device_type = "network";
			model = "TSEC";
			compatible = "gianfar";
			reg = <24000 1000>;
			/*
			 * address is deprecated and will be removed
			 * in 2.6.25.  Only recent versions of
			 * U-Boot support local-mac-address, however.
			 */
			address = [ 00 00 00 00 00 00 ];
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <1d 2 1e 2 22 2>;
			interrupt-parent = <&mpic>;
			phy-handle = <&phy0>;
		};

		ethernet@25000 {
			#address-cells = <1>;
			#size-cells = <0>;
			device_type = "network";
			model = "TSEC";
			compatible = "gianfar";
			reg = <25000 1000>;
			/*
			 * address is deprecated and will be removed
			 * in 2.6.25.  Only recent versions of
			 * U-Boot support local-mac-address, however.
			 */
			address = [ 00 00 00 00 00 00 ];
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <23 2 24 2 28 2>;
			interrupt-parent = <&mpic>;
			phy-handle = <&phy1>;
		};

		mpic: pic@40000 {
			interrupt-controller;
			#address-cells = <0>;
			#interrupt-cells = <2>;
			reg = <40000 40000>;
			device_type = "open-pic";
		};

		cpm@919c0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,mpc8560-cpm", "fsl,cpm2";
			reg = <919c0 30>;
			ranges;

			muram@80000 {
				#address-cells = <1>;
				#size-cells = <1>;
				ranges = <0 80000 10000>;

				data@0 {
					compatible = "fsl,cpm-muram-data";
					reg = <0 4000 9000 2000>;
				};
			};

			brg@919f0 {
				compatible = "fsl,mpc8560-brg",
				             "fsl,cpm2-brg",
				             "fsl,cpm-brg";
				reg = <919f0 10 915f0 10>;
				clock-frequency = <d#165000000>;
			};

			cpmpic: pic@90c00 {
				interrupt-controller;
				#address-cells = <0>;
				#interrupt-cells = <2>;
				interrupts = <2e 2>;
				interrupt-parent = <&mpic>;
				reg = <90c00 80>;
				compatible = "fsl,mpc8560-cpm-pic", "fsl,cpm2-pic";
			};

			serial@91a00 {
				device_type = "serial";
				compatible = "fsl,mpc8560-scc-uart",
				             "fsl,cpm2-scc-uart";
				reg = <91a00 20 88000 100>;
				fsl,cpm-brg = <1>;
				fsl,cpm-command = <00800000>;
				current-speed = <1c200>;
				interrupts = <28 8>;
				interrupt-parent = <&cpmpic>;
			};

			serial@91a20 {
				device_type = "serial";
				compatible = "fsl,mpc8560-scc-uart",
				             "fsl,cpm2-scc-uart";
				reg = <91a20 20 88100 100>;
				fsl,cpm-brg = <2>;
				fsl,cpm-command = <04a00000>;
				current-speed = <1c200>;
				interrupts = <29 8>;
				interrupt-parent = <&cpmpic>;
			};

			ethernet@91320 {
				device_type = "network";
				compatible = "fsl,mpc8560-fcc-enet",
				             "fsl,cpm2-fcc-enet";
				reg = <91320 20 88500 100 913b0 1>;
				/*
				 * mac-address is deprecated and will be removed
				 * in 2.6.25.  Only recent versions of
				 * U-Boot support local-mac-address, however.
				 */
				mac-address = [ 00 00 00 00 00 00 ];
				local-mac-address = [ 00 00 00 00 00 00 ];
				fsl,cpm-command = <16200300>;
				interrupts = <21 8>;
				interrupt-parent = <&cpmpic>;
				phy-handle = <&phy2>;
			};

			ethernet@91340 {
				device_type = "network";
				compatible = "fsl,mpc8560-fcc-enet",
				             "fsl,cpm2-fcc-enet";
				reg = <91340 20 88600 100 913d0 1>;
				/*
				 * mac-address is deprecated and will be removed
				 * in 2.6.25.  Only recent versions of
				 * U-Boot support local-mac-address, however.
				 */
				mac-address = [ 00 00 00 00 00 00 ];
				local-mac-address = [ 00 00 00 00 00 00 ];
				fsl,cpm-command = <1a400300>;
				interrupts = <22 8>;
				interrupt-parent = <&cpmpic>;
				phy-handle = <&phy3>;
			};
		};
	};

	pci@e0008000 {
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
		device_type = "pci";
		reg = <e0008000 1000>;
		clock-frequency = <3f940aa>;
		interrupt-map-mask = <f800 0 0 7>;
		interrupt-map = <

				/* IDSEL 0x2 */
				 1000 0 0 1 &mpic 1 1
				 1000 0 0 2 &mpic 2 1
				 1000 0 0 3 &mpic 3 1
				 1000 0 0 4 &mpic 4 1

				/* IDSEL 0x3 */
				 1800 0 0 1 &mpic 4 1
				 1800 0 0 2 &mpic 1 1
				 1800 0 0 3 &mpic 2 1
				 1800 0 0 4 &mpic 3 1

				/* IDSEL 0x4 */
				 2000 0 0 1 &mpic 3 1
				 2000 0 0 2 &mpic 4 1
				 2000 0 0 3 &mpic 1 1
				 2000 0 0 4 &mpic 2 1

				/* IDSEL 0x5  */
				 2800 0 0 1 &mpic 2 1
				 2800 0 0 2 &mpic 3 1
				 2800 0 0 3 &mpic 4 1
				 2800 0 0 4 &mpic 1 1

				/* IDSEL 12 */
				 6000 0 0 1 &mpic 1 1
				 6000 0 0 2 &mpic 2 1
				 6000 0 0 3 &mpic 3 1
				 6000 0 0 4 &mpic 4 1

				/* IDSEL 13 */
				 6800 0 0 1 &mpic 4 1
				 6800 0 0 2 &mpic 1 1
				 6800 0 0 3 &mpic 2 1
				 6800 0 0 4 &mpic 3 1

				/* IDSEL 14*/
				 7000 0 0 1 &mpic 3 1
				 7000 0 0 2 &mpic 4 1
				 7000 0 0 3 &mpic 1 1
				 7000 0 0 4 &mpic 2 1

				/* IDSEL 15 */
				 7800 0 0 1 &mpic 2 1
				 7800 0 0 2 &mpic 3 1
				 7800 0 0 3 &mpic 4 1
				 7800 0 0 4 &mpic 1 1

				/* IDSEL 18 */
				 9000 0 0 1 &mpic 1 1
				 9000 0 0 2 &mpic 2 1
				 9000 0 0 3 &mpic 3 1
				 9000 0 0 4 &mpic 4 1

				/* IDSEL 19 */
				 9800 0 0 1 &mpic 4 1
				 9800 0 0 2 &mpic 1 1
				 9800 0 0 3 &mpic 2 1
				 9800 0 0 4 &mpic 3 1

				/* IDSEL 20 */
				 a000 0 0 1 &mpic 3 1
				 a000 0 0 2 &mpic 4 1
				 a000 0 0 3 &mpic 1 1
				 a000 0 0 4 &mpic 2 1

				/* IDSEL 21 */
				 a800 0 0 1 &mpic 2 1
				 a800 0 0 2 &mpic 3 1
				 a800 0 0 3 &mpic 4 1
				 a800 0 0 4 &mpic 1 1>;

		interrupt-parent = <&mpic>;
		interrupts = <18 2>;
		bus-range = <0 0>;
		ranges = <02000000 0 80000000 80000000 0 20000000
			  01000000 0 00000000 e2000000 0 01000000>;
	};
};