xref: /freebsd/sys/dts/powerpc/mpc8555cds.dts (revision 95ee2897e98f5d444f26ed2334cc7c439f9c16c6)

/*
 * MPC8555 CDS Device Tree Source
 *
 * Copyright 2006, 2008 Freescale Semiconductor Inc. All rights reserved
 *
 *	Neither the name of Freescale Semiconductor, Inc nor the names of
 *	its contributors may be used to endorse or promote products derived
 *	from this software without specific prior written permission.
 *
 * Freescale hereby publishes it under the following licenses:
 *
 *   BSD License
 *
 *	Redistribution and use in source and binary forms, with or
 *	without modification, are permitted provided that the following
 *	conditions are met:
 *
 *	Redistributions of source code must retain the above copyright
 *	notice, this list of conditions and the following disclaimer.
 *
 *	Redistributions in binary form must reproduce the above copyright
 *	notice, this list of conditions and the following disclaimer in
 *	the documentation and/or other materials provided with the
 *	distribution.
 *
 *	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
 *	CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 *	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 *	MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 *	DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 *	BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *	EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
 *	TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 *	DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 *	ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 *	OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 *	OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *	POSSIBILITY OF SUCH DAMAGE.
 *
 *   GNU General Public License, version 2
 *
 *	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.
 *
 *	This program is distributed in the hope that it will be useful,
 *	but WITHOUT ANY WARRANTY; without even the implied warranty of
 *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *	GNU General Public License for more details.
 *
 *	You should have received a copy of the GNU General Public License
 *      along with this program; if not, write to the Free Software
 *	Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 *	MA  02110-1301, USA.
 *
 * You may select the license of your choice.
 *------------------------------------------------------------------
 */

/dts-v1/;

/ {
	model = "MPC8555CDS";
	compatible = "MPC8555CDS", "MPC85xxCDS";
	#address-cells = <1>;
	#size-cells = <1>;

	aliases {
		ethernet0 = &enet0;
		ethernet1 = &enet1;
		serial0 = &serial0;
		serial1 = &serial1;
		pci0 = &pci0;
		pci1 = &pci1;
	};

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

		PowerPC,8555@0 {
			device_type = "cpu";
			reg = <0x0>;
			d-cache-line-size = <32>;	// 32 bytes
			i-cache-line-size = <32>;	// 32 bytes
			d-cache-size = <0x8000>;		// L1, 32K
			i-cache-size = <0x8000>;		// L1, 32K
			timebase-frequency = <0>;	//  33 MHz, from uboot
			bus-frequency = <0>;	// 166 MHz
			clock-frequency = <0>;	// 825 MHz, from uboot
			next-level-cache = <&L2>;
		};
	};

	memory {
		device_type = "memory";
		reg = <0x0 0x10000000>;	// 256M at 0x0
	};

	localbus@e0005000 {
		#address-cells = <2>;
		#size-cells = <1>;
		compatible = "fsl,lbc", "fsl,elbc";
		reg = <0xe0005000 0x1000>;
		interrupts = <19 2>;
		interrupt-parent = <&mpic>;

		ranges = <0x0 0x0 0xff800000 0x00800000
			  0x1 0x0 0xff000000 0x00800000
			  0x2 0x0 0xf8000000 0x00008000>;

		nor@0,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "cfi-flash";
			reg = <0x0 0x0 0x00800000>;
			bank-width = <2>;
			device-width = <1>;
		};

		nor@1,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "cfi-flash";
			reg = <0x1 0x0 0x00800000>;
			bank-width = <2>;
			device-width = <1>;
		};

		rtc@2,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "dallas,ds1553";
			reg = <0x2 0x0 0x00008000>;
			bank-width = <1>;
			device-width = <1>;
		};
	};

	soc8555@e0000000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		compatible = "simple-bus";
		ranges = <0x0 0xe0000000 0x100000>;
		bus-frequency = <0>;

		ecm-law@0 {
			compatible = "fsl,ecm-law";
			reg = <0x0 0x1000>;
			fsl,num-laws = <8>;
		};

		ecm@1000 {
			compatible = "fsl,mpc8555-ecm", "fsl,ecm";
			reg = <0x1000 0x1000>;
			interrupts = <17 2>;
			interrupt-parent = <&mpic>;
		};

		memory-controller@2000 {
			compatible = "fsl,8555-memory-controller";
			reg = <0x2000 0x1000>;
			interrupt-parent = <&mpic>;
			interrupts = <18 2>;
		};

		L2: l2-cache-controller@20000 {
			compatible = "fsl,8555-l2-cache-controller";
			reg = <0x20000 0x1000>;
			cache-line-size = <32>;	// 32 bytes
			cache-size = <0x40000>;	// L2, 256K
			interrupt-parent = <&mpic>;
			interrupts = <16 2>;
		};

		i2c@3000 {
			#address-cells = <1>;
			#size-cells = <0>;
			cell-index = <0>;
			compatible = "fsl-i2c";
			reg = <0x3000 0x100>;
			interrupts = <43 2>;
			interrupt-parent = <&mpic>;
			dfsrr;
		};

		dma@21300 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,mpc8555-dma", "fsl,eloplus-dma";
			reg = <0x21300 0x4>;
			ranges = <0x0 0x21100 0x200>;
			cell-index = <0>;
			dma-channel@0 {
				compatible = "fsl,mpc8555-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x0 0x80>;
				cell-index = <0>;
				interrupt-parent = <&mpic>;
				interrupts = <20 2>;
			};
			dma-channel@80 {
				compatible = "fsl,mpc8555-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x80 0x80>;
				cell-index = <1>;
				interrupt-parent = <&mpic>;
				interrupts = <21 2>;
			};
			dma-channel@100 {
				compatible = "fsl,mpc8555-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x100 0x80>;
				cell-index = <2>;
				interrupt-parent = <&mpic>;
				interrupts = <22 2>;
			};
			dma-channel@180 {
				compatible = "fsl,mpc8555-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x180 0x80>;
				cell-index = <3>;
				interrupt-parent = <&mpic>;
				interrupts = <23 2>;
			};
		};

		enet0: ethernet@24000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <0>;
			device_type = "network";
			model = "TSEC";
			compatible = "gianfar";
			reg = <0x24000 0x1000>;
			ranges = <0x0 0x24000 0x1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <29 2 30 2 34 2>;
			interrupt-parent = <&mpic>;
			tbi-handle = <&tbi0>;
			phy-handle = <&phy0>;

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

				phy0: ethernet-phy@0 {
					interrupt-parent = <&mpic>;
					interrupts = <5 1>;
					reg = <0x0>;
					device_type = "ethernet-phy";
				};
				phy1: ethernet-phy@1 {
					interrupt-parent = <&mpic>;
					interrupts = <5 1>;
					reg = <0x1>;
					device_type = "ethernet-phy";
				};
				tbi0: tbi-phy@11 {
					reg = <0x11>;
					device_type = "tbi-phy";
				};
			};
		};

		enet1: ethernet@25000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <1>;
			device_type = "network";
			model = "TSEC";
			compatible = "gianfar";
			reg = <0x25000 0x1000>;
			ranges = <0x0 0x25000 0x1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <35 2 36 2 40 2>;
			interrupt-parent = <&mpic>;
			tbi-handle = <&tbi1>;
			phy-handle = <&phy1>;

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

				tbi1: tbi-phy@11 {
					reg = <0x11>;
					device_type = "tbi-phy";
				};
			};
		};

		serial0: serial@4500 {
			cell-index = <0>;
			device_type = "serial";
			compatible = "ns16550";
			reg = <0x4500 0x100>; 	// reg base, size
			clock-frequency = <0>; 	// should we fill in in uboot?
			interrupts = <42 2>;
			interrupt-parent = <&mpic>;
		};

		serial1: serial@4600 {
			cell-index = <1>;
			device_type = "serial";
			compatible = "ns16550";
			reg = <0x4600 0x100>;	// reg base, size
			clock-frequency = <0>; 	// should we fill in in uboot?
			interrupts = <42 2>;
			interrupt-parent = <&mpic>;
		};

		crypto@30000 {
			compatible = "fsl,sec2.0";
			reg = <0x30000 0x10000>;
			interrupts = <45 2>;
			interrupt-parent = <&mpic>;
			fsl,num-channels = <4>;
			fsl,channel-fifo-len = <24>;
			fsl,exec-units-mask = <0x7e>;
			fsl,descriptor-types-mask = <0x01010ebf>;
		};

		mpic: pic@40000 {
			interrupt-controller;
			#address-cells = <0>;
			#interrupt-cells = <2>;
			reg = <0x40000 0x40000>;
			compatible = "chrp,open-pic";
			device_type = "open-pic";
		};

		cpm@80000 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,mpc8555-cpm", "fsl,cpm2";
			reg = <0x80000 0x20000>;
			interrupts = <46 2>;
			interrupt-parent = <&mpic>;
		};
	};

	pci0: pci@e0008000 {
		interrupt-map-mask = <0x1f800 0x0 0x0 0x7>;
		interrupt-map = <

			/* IDSEL 0x10 */
			0x8000 0x0 0x0 0x1 &mpic 0x0 0x1
			0x8000 0x0 0x0 0x2 &mpic 0x1 0x1
			0x8000 0x0 0x0 0x3 &mpic 0x2 0x1
			0x8000 0x0 0x0 0x4 &mpic 0x3 0x1

			/* IDSEL 0x11 */
			0x8800 0x0 0x0 0x1 &mpic 0x0 0x1
			0x8800 0x0 0x0 0x2 &mpic 0x1 0x1
			0x8800 0x0 0x0 0x3 &mpic 0x2 0x1
			0x8800 0x0 0x0 0x4 &mpic 0x3 0x1

			/* IDSEL 0x12 (Slot 1) */
			0x9000 0x0 0x0 0x1 &mpic 0x0 0x1
			0x9000 0x0 0x0 0x2 &mpic 0x1 0x1
			0x9000 0x0 0x0 0x3 &mpic 0x2 0x1
			0x9000 0x0 0x0 0x4 &mpic 0x3 0x1

			/* IDSEL 0x13 (Slot 2) */
			0x9800 0x0 0x0 0x1 &mpic 0x1 0x1
			0x9800 0x0 0x0 0x2 &mpic 0x2 0x1
			0x9800 0x0 0x0 0x3 &mpic 0x3 0x1
			0x9800 0x0 0x0 0x4 &mpic 0x0 0x1

			/* IDSEL 0x14 (Slot 3) */
			0xa000 0x0 0x0 0x1 &mpic 0x2 0x1
			0xa000 0x0 0x0 0x2 &mpic 0x3 0x1
			0xa000 0x0 0x0 0x3 &mpic 0x0 0x1
			0xa000 0x0 0x0 0x4 &mpic 0x1 0x1

			/* IDSEL 0x15 (Slot 4) */
			0xa800 0x0 0x0 0x1 &mpic 0x3 0x1
			0xa800 0x0 0x0 0x2 &mpic 0x0 0x1
			0xa800 0x0 0x0 0x3 &mpic 0x1 0x1
			0xa800 0x0 0x0 0x4 &mpic 0x2 0x1

			/* Bus 1 (Tundra Bridge) */
			/* IDSEL 0x12 (ISA bridge) */
			0x19000 0x0 0x0 0x1 &mpic 0x0 0x1
			0x19000 0x0 0x0 0x2 &mpic 0x1 0x1
			0x19000 0x0 0x0 0x3 &mpic 0x2 0x1
			0x19000 0x0 0x0 0x4 &mpic 0x3 0x1>;
		interrupt-parent = <&mpic>;
		interrupts = <24 2>;
		bus-range = <0 0>;
		ranges = <0x2000000 0x0 0x80000000 0x80000000 0x0 0x10000000
			  0x1000000 0x0 0x0 0xfee00000 0x0 0x00010000>;
		clock-frequency = <66666666>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0xe0008000 0x1000>;
		compatible = "fsl,mpc8540-pci";
		device_type = "pci";

		i8259@19000 {
			interrupt-controller;
			device_type = "interrupt-controller";
			reg = <0x19000 0x0 0x0 0x0 0x1>;
			#address-cells = <0>;
			#interrupt-cells = <2>;
			compatible = "chrp,iic";
			interrupts = <1>;
			interrupt-parent = <&pci0>;
		};
	};

	pci1: pci@e0009000 {
		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
		interrupt-map = <

			/* IDSEL 0x15 */
			0xa800 0x0 0x0 0x1 &mpic 0xb 0x1
			0xa800 0x0 0x0 0x2 &mpic 0xb 0x1
			0xa800 0x0 0x0 0x3 &mpic 0xb 0x1
			0xa800 0x0 0x0 0x4 &mpic 0xb 0x1>;
		interrupt-parent = <&mpic>;
		interrupts = <25 2>;
		bus-range = <0 0>;
		ranges = <0x2000000 0x0 0x90000000 0x90000000 0x0 0x10000000
			  0x1000000 0x0 0x0 0xfee10000 0x0 0x00010000>;
		clock-frequency = <66666666>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0xe0009000 0x1000>;
		compatible = "fsl,mpc8540-pci";
		device_type = "pci";
	};
};