linux-vybrid_public/arch/powerpc/boot/dts/mpc8548cds.dts

/*
 * MPC8548 CDS 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 = "MPC8548CDS";
	compatible = "MPC8548CDS", "MPC85xxCDS";
	#address-cells = <1>;
	#size-cells = <1>;

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

		PowerPC,8548@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 = <0>;	//  33 MHz, from uboot
			bus-frequency = <0>;	// 166 MHz
			clock-frequency = <0>;	// 825 MHz, from uboot
		};
	};

	memory {
		device_type = "memory";
		reg = <00000000 08000000>;	// 128M at 0x0
	};

	soc8548@e0000000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		ranges = <00001000 e0001000 000ff000
			  80000000 80000000 10000000
			  e2000000 e2000000 00800000
			  90000000 90000000 10000000
			  e2800000 e2800000 00800000
			  a0000000 a0000000 20000000
		          e3000000 e3000000 01000000>;
		reg = <e0000000 00001000>;	// CCSRBAR
		bus-frequency = <0>;

		memory-controller@2000 {
			compatible = "fsl,8548-memory-controller";
			reg = <2000 1000>;
			interrupt-parent = <&mpic>;
			interrupts = <12 2>;
		};

		l2-cache-controller@20000 {
			compatible = "fsl,8548-l2-cache-controller";
			reg = <20000 1000>;
			cache-line-size = <20>;	// 32 bytes
			cache-size = <80000>;	// L2, 512K
			interrupt-parent = <&mpic>;
			interrupts = <10 2>;
		};

		i2c@3000 {
			device_type = "i2c";
			compatible = "fsl-i2c";
			reg = <3000 100>;
			interrupts = <2b 2>;
			interrupt-parent = <&mpic>;
			dfsrr;
		};

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

		ethernet@24000 {
			#address-cells = <1>;
			#size-cells = <0>;
			device_type = "network";
			model = "eTSEC";
			compatible = "gianfar";
			reg = <24000 1000>;
			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 = "eTSEC";
			compatible = "gianfar";
			reg = <25000 1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <23 2 24 2 28 2>;
			interrupt-parent = <&mpic>;
			phy-handle = <&phy1>;
		};

/* eTSEC 3/4 are currently broken
		ethernet@26000 {
			#address-cells = <1>;
			#size-cells = <0>;
			device_type = "network";
			model = "eTSEC";
			compatible = "gianfar";
			reg = <26000 1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <1f 2 20 2 21 2>;
			interrupt-parent = <&mpic>;
			phy-handle = <&phy2>;
		};

		ethernet@27000 {
			#address-cells = <1>;
			#size-cells = <0>;
			device_type = "network";
			model = "eTSEC";
			compatible = "gianfar";
			reg = <27000 1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <25 2 26 2 27 2>;
			interrupt-parent = <&mpic>;
			phy-handle = <&phy3>;
		};
 */

		serial@4500 {
			device_type = "serial";
			compatible = "ns16550";
			reg = <4500 100>;	// reg base, size
			clock-frequency = <0>;	// should we fill in in uboot?
			interrupts = <2a 2>;
			interrupt-parent = <&mpic>;
		};

		serial@4600 {
			device_type = "serial";
			compatible = "ns16550";
			reg = <4600 100>;	// reg base, size
			clock-frequency = <0>;	// should we fill in in uboot?
			interrupts = <2a 2>;
			interrupt-parent = <&mpic>;
		};

		global-utilities@e0000 {	//global utilities reg
			compatible = "fsl,mpc8548-guts";
			reg = <e0000 1000>;
			fsl,has-rstcr;
		};

		pci@8000 {
			interrupt-map-mask = <f800 0 0 7>;
			interrupt-map = <
				/* IDSEL 0x4 (PCIX Slot 2) */
				02000 0 0 1 &mpic 0 1
				02000 0 0 2 &mpic 1 1
				02000 0 0 3 &mpic 2 1
				02000 0 0 4 &mpic 3 1

				/* IDSEL 0x5 (PCIX Slot 3) */
				02800 0 0 1 &mpic 1 1
				02800 0 0 2 &mpic 2 1
				02800 0 0 3 &mpic 3 1
				02800 0 0 4 &mpic 0 1

				/* IDSEL 0x6 (PCIX Slot 4) */
				03000 0 0 1 &mpic 2 1
				03000 0 0 2 &mpic 3 1
				03000 0 0 3 &mpic 0 1
				03000 0 0 4 &mpic 1 1

				/* IDSEL 0x8 (PCIX Slot 5) */
				04000 0 0 1 &mpic 0 1
				04000 0 0 2 &mpic 1 1
				04000 0 0 3 &mpic 2 1
				04000 0 0 4 &mpic 3 1

				/* IDSEL 0xC (Tsi310 bridge) */
				06000 0 0 1 &mpic 0 1
				06000 0 0 2 &mpic 1 1
				06000 0 0 3 &mpic 2 1
				06000 0 0 4 &mpic 3 1

				/* IDSEL 0x14 (Slot 2) */
				0a000 0 0 1 &mpic 0 1
				0a000 0 0 2 &mpic 1 1
				0a000 0 0 3 &mpic 2 1
				0a000 0 0 4 &mpic 3 1

				/* IDSEL 0x15 (Slot 3) */
				0a800 0 0 1 &mpic 1 1
				0a800 0 0 2 &mpic 2 1
				0a800 0 0 3 &mpic 3 1
				0a800 0 0 4 &mpic 0 1

				/* IDSEL 0x16 (Slot 4) */
				0b000 0 0 1 &mpic 2 1
				0b000 0 0 2 &mpic 3 1
				0b000 0 0 3 &mpic 0 1
				0b000 0 0 4 &mpic 1 1

				/* IDSEL 0x18 (Slot 5) */
				0c000 0 0 1 &mpic 0 1
				0c000 0 0 2 &mpic 1 1
				0c000 0 0 3 &mpic 2 1
				0c000 0 0 4 &mpic 3 1

				/* IDSEL 0x1C (Tsi310 bridge PCI primary) */
				0E000 0 0 1 &mpic 0 1
				0E000 0 0 2 &mpic 1 1
				0E000 0 0 3 &mpic 2 1
				0E000 0 0 4 &mpic 3 1>;

			interrupt-parent = <&mpic>;
			interrupts = <18 2>;
			bus-range = <0 0>;
			ranges = <02000000 0 80000000 80000000 0 10000000
				  01000000 0 00000000 e2000000 0 00800000>;
			clock-frequency = <3f940aa>;
			#interrupt-cells = <1>;
			#size-cells = <2>;
			#address-cells = <3>;
			reg = <8000 1000>;
			compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
			device_type = "pci";

			pci_bridge@1c {
				interrupt-map-mask = <f800 0 0 7>;
				interrupt-map = <

					/* IDSEL 0x00 (PrPMC Site) */
					0000 0 0 1 &mpic 0 1
					0000 0 0 2 &mpic 1 1
					0000 0 0 3 &mpic 2 1
					0000 0 0 4 &mpic 3 1

					/* IDSEL 0x04 (VIA chip) */
					2000 0 0 1 &mpic 0 1
					2000 0 0 2 &mpic 1 1
					2000 0 0 3 &mpic 2 1
					2000 0 0 4 &mpic 3 1

					/* IDSEL 0x05 (8139) */
					2800 0 0 1 &mpic 1 1

					/* IDSEL 0x06 (Slot 6) */
					3000 0 0 1 &mpic 2 1
					3000 0 0 2 &mpic 3 1
					3000 0 0 3 &mpic 0 1
					3000 0 0 4 &mpic 1 1

					/* IDESL 0x07 (Slot 7) */
					3800 0 0 1 &mpic 3 1
					3800 0 0 2 &mpic 0 1
					3800 0 0 3 &mpic 1 1
					3800 0 0 4 &mpic 2 1>;

				reg = <e000 0 0 0 0>;
				#interrupt-cells = <1>;
				#size-cells = <2>;
				#address-cells = <3>;
				ranges = <02000000 0 80000000
					  02000000 0 80000000
					  0 20000000
					  01000000 0 00000000
					  01000000 0 00000000
					  0 00080000>;
				clock-frequency = <1fca055>;

				isa@4 {
					device_type = "isa";
					#interrupt-cells = <2>;
					#size-cells = <1>;
					#address-cells = <2>;
					reg = <2000 0 0 0 0>;
					ranges = <1 0 01000000 0 0 00001000>;
					interrupt-parent = <&i8259>;

					i8259: interrupt-controller@20 {
						interrupt-controller;
						device_type = "interrupt-controller";
						reg = <1 20 2
						       1 a0 2
						       1 4d0 2>;
						#address-cells = <0>;
						#interrupt-cells = <2>;
						compatible = "chrp,iic";
						interrupts = <0 1>;
						interrupt-parent = <&mpic>;
					};

					rtc@70 {
						compatible = "pnpPNP,b00";
						reg = <1 70 2>;
					};
				};
			};
		};

		pci@9000 {
			interrupt-map-mask = <f800 0 0 7>;
			interrupt-map = <

				/* IDSEL 0x15 */
				a800 0 0 1 &mpic b 1
				a800 0 0 2 &mpic 1 1
				a800 0 0 3 &mpic 2 1
				a800 0 0 4 &mpic 3 1>;

			interrupt-parent = <&mpic>;
			interrupts = <19 2>;
			bus-range = <0 0>;
			ranges = <02000000 0 90000000 90000000 0 10000000
				  01000000 0 00000000 e2800000 0 00800000>;
			clock-frequency = <3f940aa>;
			#interrupt-cells = <1>;
			#size-cells = <2>;
			#address-cells = <3>;
			reg = <9000 1000>;
			compatible = "fsl,mpc8540-pci";
			device_type = "pci";
		};
		/* PCI Express */
		pcie@a000 {
			interrupt-map-mask = <f800 0 0 7>;
			interrupt-map = <

				/* IDSEL 0x0 (PEX) */
				00000 0 0 1 &mpic 0 1
				00000 0 0 2 &mpic 1 1
				00000 0 0 3 &mpic 2 1
				00000 0 0 4 &mpic 3 1>;

			interrupt-parent = <&mpic>;
			interrupts = <1a 2>;
			bus-range = <0 ff>;
			ranges = <02000000 0 a0000000 a0000000 0 20000000
				  01000000 0 00000000 e3000000 0 08000000>;
			clock-frequency = <1fca055>;
			#interrupt-cells = <1>;
			#size-cells = <2>;
			#address-cells = <3>;
			reg = <a000 1000>;
			compatible = "fsl,mpc8548-pcie";
			device_type = "pci";
		};

		mpic: pic@40000 {
			clock-frequency = <0>;
			interrupt-controller;
			#address-cells = <0>;
			#interrupt-cells = <2>;
			reg = <40000 40000>;
			compatible = "chrp,open-pic";
			device_type = "open-pic";
                        big-endian;
		};
	};
};