linux-vybrid_public/arch/powerpc/boot/dts/p1023rds.dts

/*
 * P1023 RDS Device Tree Source
 *
 * Copyright 2010-2011 Freescale Semiconductor Inc.
 *
 * Author: Roy Zang <tie-fei.zang@freescale.com>
 *
 * 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.
 *     * Neither the name of Freescale Semiconductor nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 *
 * ALTERNATIVELY, this software may be distributed under the terms of the
 * GNU General Public License ("GPL") as published by the Free Software
 * Foundation, either version 2 of that License or (at your option) any
 * later version.
 *
 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``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 Freescale Semiconductor 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.
 */

/dts-v1/;

/ {
	model = "fsl,P1023";
	compatible = "fsl,P1023RDS";
	#address-cells = <2>;
	#size-cells = <2>;

	aliases {
		serial0 = &serial0;
		serial1 = &serial1;
		pci0 = &pci0;
		pci1 = &pci1;
		pci2 = &pci2;

		crypto = &crypto;
		sec_jr0 = &sec_jr0;
		sec_jr1 = &sec_jr1;
		sec_jr2 = &sec_jr2;
		sec_jr3 = &sec_jr3;
		rtic_a = &rtic_a;
		rtic_b = &rtic_b;
		rtic_c = &rtic_c;
		rtic_d = &rtic_d;
	};

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

		cpu0: PowerPC,P1023@0 {
			device_type = "cpu";
			reg = <0x0>;
			next-level-cache = <&L2>;
		};

		cpu1: PowerPC,P1023@1 {
			device_type = "cpu";
			reg = <0x1>;
			next-level-cache = <&L2>;
		};
	};

	memory {
		device_type = "memory";
	};

	soc@ff600000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		compatible = "fsl,p1023-immr", "simple-bus";
		ranges = <0x0 0x0 0xff600000 0x200000>;
		bus-frequency = <0>;		// Filled out by uboot.

		ecm-law@0 {
			compatible = "fsl,ecm-law";
			reg = <0x0 0x1000>;
			fsl,num-laws = <12>;
		};

		ecm@1000 {
			compatible = "fsl,p1023-ecm", "fsl,ecm";
			reg = <0x1000 0x1000>;
			interrupts = <16 2>;
			interrupt-parent = <&mpic>;
		};

		memory-controller@2000 {
			compatible = "fsl,p1023-memory-controller";
			reg = <0x2000 0x1000>;
			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;
			rtc@68 {
				compatible = "dallas,ds1374";
				reg = <0x68>;
			};
		};

		i2c@3100 {
			#address-cells = <1>;
			#size-cells = <0>;
			cell-index = <1>;
			compatible = "fsl-i2c";
			reg = <0x3100 0x100>;
			interrupts = <43 2>;
			interrupt-parent = <&mpic>;
			dfsrr;
		};

		serial0: serial@4500 {
			cell-index = <0>;
			device_type = "serial";
			compatible = "ns16550";
			reg = <0x4500 0x100>;
			clock-frequency = <0>;
			interrupts = <42 2>;
			interrupt-parent = <&mpic>;
		};

		serial1: serial@4600 {
			cell-index = <1>;
			device_type = "serial";
			compatible = "ns16550";
			reg = <0x4600 0x100>;
			clock-frequency = <0>;
			interrupts = <42 2>;
			interrupt-parent = <&mpic>;
		};

		spi@7000 {
			cell-index = <0>;
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "fsl,p1023-espi", "fsl,mpc8536-espi";
			reg = <0x7000 0x1000>;
			interrupts = <59 0x2>;
			interrupt-parent = <&mpic>;
			fsl,espi-num-chipselects = <4>;

			fsl_dataflash@0 {
				#address-cells = <1>;
				#size-cells = <1>;
				compatible = "atmel,at45db081d";
				reg = <0>;
				spi-max-frequency = <40000000>; /* input clock */
				partition@u-boot {
					/* 512KB for u-boot Bootloader Image */
					label = "u-boot-spi";
					reg = <0x00000000 0x00080000>;
					read-only;
				};
				partition@dtb {
					/* 512KB for DTB Image */
					label = "dtb-spi";
					reg = <0x00080000 0x00080000>;
					read-only;
				};
			};
		};

		gpio: gpio-controller@f000 {
			#gpio-cells = <2>;
			compatible = "fsl,qoriq-gpio";
			reg = <0xf000 0x100>;
			interrupts = <47 0x2>;
			interrupt-parent = <&mpic>;
			gpio-controller;
		};

		L2: l2-cache-controller@20000 {
			compatible = "fsl,p1023-l2-cache-controller";
			reg = <0x20000 0x1000>;
			cache-line-size = <32>;	// 32 bytes
			cache-size = <0x40000>; // L2,256K
			interrupt-parent = <&mpic>;
			interrupts = <16 2>;
		};

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

		usb@22000 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "fsl-usb2-dr";
			reg = <0x22000 0x1000>;
			interrupt-parent = <&mpic>;
			interrupts = <28 0x2>;
			dr_mode = "host";
			phy_type = "ulpi";
		};

		crypto: crypto@300000 {
			compatible = "fsl,sec-v4.2", "fsl,sec-v4.0";
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0x30000 0x10000>;
			ranges = <0 0x30000 0x10000>;
			interrupt-parent = <&mpic>;
			interrupts = <58 2>;

			sec_jr0: jr@1000 {
				compatible = "fsl,sec-v4.2-job-ring",
					     "fsl,sec-v4.0-job-ring";
				reg = <0x1000 0x1000>;
				interrupts = <45 2>;
			};

			sec_jr1: jr@2000 {
				compatible = "fsl,sec-v4.2-job-ring",
					     "fsl,sec-v4.0-job-ring";
				reg = <0x2000 0x1000>;
				interrupts = <45 2>;
			};

			sec_jr2: jr@3000 {
				compatible = "fsl,sec-v4.2-job-ring",
					     "fsl,sec-v4.0-job-ring";
				reg = <0x3000 0x1000>;
				interrupts = <57 2>;
			};

			sec_jr3: jr@4000 {
				compatible = "fsl,sec-v4.2-job-ring",
					     "fsl,sec-v4.0-job-ring";
				reg = <0x4000 0x1000>;
				interrupts = <57 2>;
			};

			rtic@6000 {
				compatible = "fsl,sec-v4.2-rtic",
					     "fsl,sec-v4.0-rtic";
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0x6000 0x100>;
				ranges = <0x0 0x6100 0xe00>;

				rtic_a: rtic-a@0 {
					compatible = "fsl,sec-v4.2-rtic-memory",
						     "fsl,sec-v4.0-rtic-memory";
					reg = <0x00 0x20 0x100 0x80>;
				};

				rtic_b: rtic-b@20 {
					compatible = "fsl,sec-v4.2-rtic-memory",
						     "fsl,sec-v4.0-rtic-memory";
					reg = <0x20 0x20 0x200 0x80>;
				};

				rtic_c: rtic-c@40 {
					compatible = "fsl,sec-v4.2-rtic-memory",
						     "fsl,sec-v4.0-rtic-memory";
					reg = <0x40 0x20 0x300 0x80>;
				};

				rtic_d: rtic-d@60 {
					compatible = "fsl,sec-v4.2-rtic-memory",
						     "fsl,sec-v4.0-rtic-memory";
					reg = <0x60 0x20 0x500 0x80>;
				};
			};
		};

		power@e0070{
			compatible = "fsl,mpc8536-pmc", "fsl,mpc8548-pmc",
			             "fsl,p1022-pmc";
			reg = <0xe0070 0x20>;
			etsec1_clk: soc-clk@B0{
				fsl,pmcdr-mask = <0x00000080>;
			};
			etsec2_clk: soc-clk@B1{
				fsl,pmcdr-mask = <0x00000040>;
			};
			etsec3_clk: soc-clk@B2{
				fsl,pmcdr-mask = <0x00000020>;
			};
		};

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

		msi@41600 {
			compatible = "fsl,p1023-msi", "fsl,mpic-msi";
			reg = <0x41600 0x80>;
			msi-available-ranges = <0 0x100>;
			interrupts = <
				0xe0 0
				0xe1 0
				0xe2 0
				0xe3 0
				0xe4 0
				0xe5 0
				0xe6 0
				0xe7 0>;
			interrupt-parent = <&mpic>;
		};

		global-utilities@e0000 {	//global utilities block
			compatible = "fsl,p1023-guts";
			reg = <0xe0000 0x1000>;
			fsl,has-rstcr;
		};
	};

	localbus@ff605000 {
		#address-cells = <2>;
		#size-cells = <1>;
		compatible = "fsl,p1023-elbc", "fsl,elbc", "simple-bus";
		reg = <0 0xff605000 0 0x1000>;
		interrupts = <19 2>;
		interrupt-parent = <&mpic>;

		/* NOR Flash, BCSR */
		ranges = <0x0 0x0 0x0 0xee000000 0x02000000
			  0x1 0x0 0x0 0xe0000000 0x00008000>;

		nor@0,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "cfi-flash";
			reg = <0x0 0x0 0x02000000>;
			bank-width = <1>;
			device-width = <1>;
			partition@0 {
				label = "ramdisk";
				reg = <0x00000000 0x01c00000>;
			};
			partition@1c00000 {
				label = "kernel";
				reg = <0x01c00000 0x002e0000>;
			};
			partiton@1ee0000 {
				label = "dtb";
				reg = <0x01ee0000 0x00020000>;
			};
			partition@1f00000 {
				label = "firmware";
				reg = <0x01f00000 0x00080000>;
				read-only;
			};
			partition@1f80000 {
				label = "u-boot";
				reg = <0x01f80000 0x00080000>;
				read-only;
			};
		};

		fpga@1,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,p1023rds-fpga";
			reg = <1 0 0x8000>;
			ranges = <0 1 0 0x8000>;

			bcsr@20 {
				compatible = "fsl,p1023rds-bcsr";
				reg = <0x20 0x20>;
			};
		};
	};

	pci0: pcie@ff60a000 {
		compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
		cell-index = <1>;
		device_type = "pci";
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0 0xff60a000 0 0x1000>;
		bus-range = <0 255>;
		ranges = <0x2000000 0x0 0xc0000000 0 0xc0000000 0x0 0x20000000
			  0x1000000 0x0 0x00000000 0 0xffc20000 0x0 0x10000>;
		clock-frequency = <33333333>;
		interrupt-parent = <&mpic>;
		interrupts = <16 2>;
		pcie@0 {
			reg = <0x0 0x0 0x0 0x0 0x0>;
			#interrupt-cells = <1>;
			#size-cells = <2>;
			#address-cells = <3>;
			device_type = "pci";
			interrupt-parent = <&mpic>;
			interrupts = <16 2>;
			interrupt-map-mask = <0xf800 0 0 7>;
			interrupt-map = <
				/* IDSEL 0x0 */
				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
				>;
			ranges = <0x2000000 0x0 0xc0000000
				  0x2000000 0x0 0xc0000000
				  0x0 0x20000000

				  0x1000000 0x0 0x0
				  0x1000000 0x0 0x0
				  0x0 0x100000>;
		};
	};

	pci1: pcie@ff609000 {
		compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
		cell-index = <2>;
		device_type = "pci";
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0 0xff609000 0 0x1000>;
		bus-range = <0 255>;
		ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
			  0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
		clock-frequency = <33333333>;
		interrupt-parent = <&mpic>;
		interrupts = <16 2>;
		pcie@0 {
			reg = <0x0 0x0 0x0 0x0 0x0>;
			#interrupt-cells = <1>;
			#size-cells = <2>;
			#address-cells = <3>;
			device_type = "pci";
			interrupt-parent = <&mpic>;
			interrupts = <16 2>;
			interrupt-map-mask = <0xf800 0 0 7>;
			interrupt-map = <
				/* IDSEL 0x0 */
				0000 0 0 1 &mpic 4 1
				0000 0 0 2 &mpic 5 1
				0000 0 0 3 &mpic 6 1
				0000 0 0 4 &mpic 7 1
				>;
			ranges = <0x2000000 0x0 0xa0000000
				  0x2000000 0x0 0xa0000000
				  0x0 0x20000000

				  0x1000000 0x0 0x0
				  0x1000000 0x0 0x0
				  0x0 0x100000>;
		};
	};

	pci2: pcie@ff60b000 {
		cell-index = <3>;
		compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
		device_type = "pci";
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0 0xff60b000 0 0x1000>;
		bus-range = <0 255>;
		ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
			  0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
		clock-frequency = <33333333>;
		interrupt-parent = <&mpic>;
		interrupts = <16 2>;
		pcie@0 {
			reg = <0x0 0x0 0x0 0x0 0x0>;
			#interrupt-cells = <1>;
			#size-cells = <2>;
			#address-cells = <3>;
			device_type = "pci";
			interrupt-parent = <&mpic>;
			interrupts = <16 2>;
			interrupt-map-mask = <0xf800 0 0 7>;
			interrupt-map = <
				/* IDSEL 0x0 */
				0000 0 0 1 &mpic 8 1
				0000 0 0 2 &mpic 9 1
				0000 0 0 3 &mpic 10 1
				0000 0 0 4 &mpic 11 1
				>;
			ranges = <0x2000000 0x0 0x80000000
				  0x2000000 0x0 0x80000000
				  0x0 0x20000000

				  0x1000000 0x0 0x0
				  0x1000000 0x0 0x0
				  0x0 0x100000>;
		};
	};
};