linux/arch/powerpc/boot/dts/p1021mds.dts

/*
 * P1021 MDS Device Tree Source
 *
 * Copyright 2010 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.
 */

/dts-v1/;
/ {
	model = "fsl,P1021";
	compatible = "fsl,P1021MDS";
	#address-cells = <2>;
	#size-cells = <2>;

	aliases {
		serial0 = &serial0;
		serial1 = &serial1;
		ethernet0 = &enet0;
		ethernet1 = &enet1;
		ethernet2 = &enet2;
		ethernet3 = &enet3;
		ethernet4 = &enet4;
		pci0 = &pci0;
		pci1 = &pci1;
	};

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

		PowerPC,P1021@0 {
			device_type = "cpu";
			reg = <0x0>;
			next-level-cache = <&L2>;
		};

		PowerPC,P1021@1 {
			device_type = "cpu";
			reg = <0x1>;
			next-level-cache = <&L2>;
		};
	};

	memory {
		device_type = "memory";
	};

	localbus@ffe05000 {
		#address-cells = <2>;
		#size-cells = <1>;
		compatible = "fsl,p1021-elbc", "fsl,elbc", "simple-bus";
		reg = <0 0xffe05000 0 0x1000>;
		interrupts = <19 2>;
		interrupt-parent = <&mpic>;

		/* NAND Flash, BCSR, PMC0/1*/
		ranges = <0x0 0x0 0x0 0xfc000000 0x02000000
			  0x1 0x0 0x0 0xf8000000 0x00008000
			  0x2 0x0 0x0 0xf8010000 0x00020000
			  0x3 0x0 0x0 0xf8020000 0x00020000>;

		nand@0,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,p1021-fcm-nand",
				     "fsl,elbc-fcm-nand";
			reg = <0x0 0x0 0x40000>;

			partition@0 {
				/* This location must not be altered  */
				/* 1MB for u-boot Bootloader Image */
				reg = <0x0 0x00100000>;
				label = "NAND (RO) U-Boot Image";
				read-only;
			};

			partition@100000 {
				/* 1MB for DTB Image */
				reg = <0x00100000 0x00100000>;
				label = "NAND (RO) DTB Image";
				read-only;
			};

			partition@200000 {
				/* 4MB for Linux Kernel Image */
				reg = <0x00200000 0x00400000>;
				label = "NAND (RO) Linux Kernel Image";
				read-only;
			};

			partition@600000 {
				/* 5MB for Compressed Root file System Image */
				reg = <0x00600000 0x00500000>;
				label = "NAND (RO) Compressed RFS Image";
				read-only;
			};

			partition@b00000 {
				/* 6MB for JFFS2 based Root file System */
				reg = <0x00a00000 0x00600000>;
				label = "NAND (RW) JFFS2 Root File System";
			};

			partition@1100000 {
				/* 14MB for JFFS2 based Root file System */
				reg = <0x01100000 0x00e00000>;
				label = "NAND (RW) Writable User area";
			};

			partition@1f00000 {
				/* 1MB for microcode */
				reg = <0x01f00000 0x00100000>;
				label = "NAND (RO) QE Ucode";
				read-only;
			};
		};

		bcsr@1,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,p1021mds-bcsr";
			reg = <1 0 0x8000>;
			ranges = <0 1 0 0x8000>;
		};

		pib@2,0 {
			compatible = "fsl,p1021mds-pib";
			reg = <2 0 0x10000>;
		};

		pib@3,0 {
			compatible = "fsl,p1021mds-pib";
			reg = <3 0 0x10000>;
		};
	};

	soc@ffe00000 {

		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		compatible = "fsl,p1021-immr", "simple-bus";
		ranges = <0x0  0x0 0xffe00000 0x100000>;
		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,p1021-ecm", "fsl,ecm";
			reg = <0x1000 0x1000>;
			interrupts = <16 2>;
			interrupt-parent = <&mpic>;
		};

		memory-controller@2000 {
			compatible = "fsl,p1021-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,espi";
			reg = <0x7000 0x1000>;
			interrupts = <59 0x2>;
			interrupt-parent = <&mpic>;
			espi,num-ss-bits = <4>;
			mode = "cpu";

			fsl_m25p80@0 {
				#address-cells = <1>;
				#size-cells = <1>;
				compatible = "fsl,espi-flash";
				reg = <0>;
				linux,modalias = "fsl_m25p80";
				spi-max-frequency = <40000000>; /* input clock */
				partition@u-boot {
					label = "u-boot-spi";
					reg = <0x00000000 0x00100000>;
					read-only;
				};
				partition@kernel {
					label = "kernel-spi";
					reg = <0x00100000 0x00500000>;
					read-only;
				};
				partition@dtb {
					label = "dtb-spi";
					reg = <0x00600000 0x00100000>;
					read-only;
				};
				partition@fs {
					label = "file system-spi";
					reg = <0x00700000 0x00900000>;
				};
			};
		};

		gpio: gpio-controller@f000 {
			#gpio-cells = <2>;
			compatible = "fsl,mpc8572-gpio";
			reg = <0xf000 0x100>;
			interrupts = <47 0x2>;
			interrupt-parent = <&mpic>;
			gpio-controller;
		};

		L2: l2-cache-controller@20000 {
			compatible = "fsl,p1021-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>;
			phy_type = "ulpi";
		};

		 mdio@24000 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "fsl,etsec2-mdio";
			reg = <0x24000 0x1000 0xb0030 0x4>;

			phy0: ethernet-phy@0 {
				interrupt-parent = <&mpic>;
				interrupts = <1 1>;
				reg = <0x0>;
			};
			phy1: ethernet-phy@1 {
				interrupt-parent = <&mpic>;
				interrupts = <2 1>;
				reg = <0x1>;
			};
			phy4: ethernet-phy@4 {
				interrupt-parent = <&mpic>;
				reg = <0x4>;
			};
		};

		mdio@25000 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "fsl,etsec2-tbi";
			reg = <0x25000 0x1000 0xb1030 0x4>;
			tbi0: tbi-phy@11 {
				reg = <0x11>;
				device_type = "tbi-phy";
			};
		};

		enet0: ethernet@B0000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <0>;
			device_type = "network";
			model = "eTSEC";
			compatible = "fsl,etsec2";
			fsl,num_rx_queues = <0x8>;
			fsl,num_tx_queues = <0x8>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupt-parent = <&mpic>;
			phy-handle = <&phy0>;
			phy-connection-type = "rgmii-id";
			queue-group@0{
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0xB0000 0x1000>;
				interrupts = <29 2 30 2 34 2>;
			};
			queue-group@1{
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0xB4000 0x1000>;
				interrupts = <17 2 18 2 24 2>;
			};
		};

		enet1: ethernet@B1000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <0>;
			device_type = "network";
			model = "eTSEC";
			compatible = "fsl,etsec2";
			fsl,num_rx_queues = <0x8>;
			fsl,num_tx_queues = <0x8>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupt-parent = <&mpic>;
			phy-handle = <&phy4>;
			tbi-handle = <&tbi0>;
			phy-connection-type = "sgmii";
			queue-group@0{
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0xB1000 0x1000>;
				interrupts = <35 2 36 2 40 2>;
			};
			queue-group@1{
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0xB5000 0x1000>;
				interrupts = <51 2 52 2 67 2>;
			};
		};

		enet2: ethernet@B2000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <0>;
			device_type = "network";
			model = "eTSEC";
			compatible = "fsl,etsec2";
			fsl,num_rx_queues = <0x8>;
			fsl,num_tx_queues = <0x8>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupt-parent = <&mpic>;
			phy-handle = <&phy1>;
			phy-connection-type = "rgmii-id";
			queue-group@0{
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0xB2000 0x1000>;
				interrupts = <31 2 32 2 33 2>;
			};
			queue-group@1{
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0xB6000 0x1000>;
				interrupts = <25 2 26 2 27 2>;
			};
		};

		sdhci@2e000 {
			compatible = "fsl,p1021-esdhc", "fsl,esdhc";
			reg = <0x2e000 0x1000>;
			interrupts = <72 0x2>;
			interrupt-parent = <&mpic>;
			/* Filled in by U-Boot */
			clock-frequency = <0>;
		};

		crypto@30000 {
			compatible = "fsl,sec3.3", "fsl,sec3.1",
				     "fsl,sec3.0", "fsl,sec2.4",
				     "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
			reg = <0x30000 0x10000>;
			interrupts = <45 2 58 2>;
			interrupt-parent = <&mpic>;
			fsl,num-channels = <4>;
			fsl,channel-fifo-len = <24>;
			fsl,exec-units-mask = <0x97c>;
			fsl,descriptor-types-mask = <0x3a30abf>;
		};

		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,p1021-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,p1021-guts";
			reg = <0xe0000 0x1000>;
			fsl,has-rstcr;
		};

		par_io@e0100 {
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0xe0100 0x60>;
			ranges = <0x0 0xe0100 0x60>;
			device_type = "par_io";
			num-ports = <3>;
			pio1: ucc_pin@01 {
				pio-map = <
			/* port  pin  dir  open_drain  assignment  has_irq */
					0x1  0x13 0x1  0x0  0x1  0x0    /* QE_MUX_MDC */
					0x1  0x14 0x3  0x0  0x1  0x0    /* QE_MUX_MDIO */
					0x0  0x17 0x2  0x0  0x2  0x0    /* CLK12 */
					0x0  0x18 0x2  0x0  0x1  0x0    /* CLK9
*/
					0x0  0x7  0x1  0x0  0x2  0x0    /* ENET1_TXD0_SER1_TXD0 */
					0x0  0x9  0x1  0x0  0x2  0x0    /* ENET1_TXD1_SER1_TXD1 */
					0x0  0xb  0x1  0x0  0x2  0x0    /* ENET1_TXD2_SER1_TXD2 */
					0x0  0xc  0x1  0x0  0x2  0x0    /* ENET1_TXD3_SER1_TXD3 */
					0x0  0x6  0x2  0x0  0x2  0x0    /* ENET1_RXD0_SER1_RXD0 */
					0x0  0xa  0x2  0x0  0x2  0x0    /* ENET1_RXD1_SER1_RXD1 */
					0x0  0xe  0x2  0x0  0x2  0x0    /* ENET1_RXD2_SER1_RXD2 */
					0x0  0xf  0x2  0x0  0x2  0x0    /* ENET1_RXD3_SER1_RXD3 */
					0x0  0x5  0x1  0x0  0x2  0x0    /* ENET1_TX_EN_SER1_RTS_B */
					0x0  0xd  0x1  0x0  0x2  0x0    /* ENET1_TX_ER */
					0x0  0x4  0x2  0x0  0x2  0x0    /* ENET1_RX_DV_SER1_CTS_B */
					0x0  0x8  0x2  0x0  0x2  0x0    /* ENET1_RX_ER_SER1_CD_B */
					0x0  0x11 0x2  0x0  0x2  0x0    /* ENET1_CRS */
					0x0  0x10 0x2  0x0  0x2  0x0>;    /* ENET1_COL */
			};

			pio2: ucc_pin@02 {
				pio-map = <
			/* port  pin  dir  open_drain  assignment  has_irq */
					0x1  0x13 0x1  0x0  0x1  0x0    /* QE_MUX_MDC */
					0x1  0x14 0x3  0x0  0x1  0x0    /* QE_MUX_MDIO */
					0x1  0xb  0x2  0x0  0x1  0x0    /* CLK13 */
					0x1  0x7  0x1  0x0  0x2  0x0    /* ENET5_TXD0_SER5_TXD0 */
					0x1  0xa  0x1  0x0  0x2  0x0    /* ENET5_TXD1_SER5_TXD1 */
					0x1  0x6  0x2  0x0  0x2  0x0    /* ENET5_RXD0_SER5_RXD0 */
					0x1  0x9  0x2  0x0  0x2  0x0    /* ENET5_RXD1_SER5_RXD1 */
					0x1  0x5  0x1  0x0  0x2  0x0    /* ENET5_TX_EN_SER5_RTS_B */
					0x1  0x4  0x2  0x0  0x2  0x0    /* ENET5_RX_DV_SER5_CTS_B */
					0x1  0x8  0x2  0x0  0x2  0x0>;    /* ENET5_RX_ER_SER5_CD_B */
			};
		};
	};

	pci0: pcie@ffe09000 {
		compatible = "fsl,mpc8548-pcie";
		device_type = "pci";
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0 0xffe09000 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>;
		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
			>;
		pcie@0 {
			reg = <0x0 0x0 0x0 0x0 0x0>;
			#size-cells = <2>;
			#address-cells = <3>;
			device_type = "pci";
			ranges = <0x2000000 0x0 0xa0000000
				  0x2000000 0x0 0xa0000000
				  0x0 0x20000000

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

	pci1: pcie@ffe0a000 {
		compatible = "fsl,mpc8548-pcie";
		device_type = "pci";
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0 0xffe0a000 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>;
		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
			>;
		pcie@0 {
			reg = <0x0 0x0 0x0 0x0 0x0>;
			#size-cells = <2>;
			#address-cells = <3>;
			device_type = "pci";
			ranges = <0x2000000 0x0 0xc0000000
				  0x2000000 0x0 0xc0000000
				  0x0 0x20000000

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

	qe@ffe80000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "qe";
		compatible = "fsl,qe";
		ranges = <0x0 0x0 0xffe80000 0x40000>;
		reg = <0 0xffe80000 0 0x480>;
		brg-frequency = <0>;
		bus-frequency = <0>;
		fsl,qe-num-riscs = <1>;
		fsl,qe-num-snums = <28>;
		status = "disabled"; /* no firmware loaded */

		qeic: interrupt-controller@80 {
			interrupt-controller;
			compatible = "fsl,qe-ic";
			#address-cells = <0>;
			#interrupt-cells = <1>;
			reg = <0x80 0x80>;
			interrupts = <63 2 60 2>; //high:47 low:44
			interrupt-parent = <&mpic>;
		};

		enet3: ucc@2000 {
			device_type = "network";
			compatible = "ucc_geth";
			cell-index = <1>;
			reg = <0x2000 0x200>;
			interrupts = <32>;
			interrupt-parent = <&qeic>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			rx-clock-name = "clk12";
			tx-clock-name = "clk9";
			pio-handle = <&pio1>;
			phy-handle = <&qe_phy0>;
			phy-connection-type = "mii";
		};

		mdio@2120 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x2120 0x18>;
			compatible = "fsl,ucc-mdio";

			qe_phy0: ethernet-phy@0 {
				interrupt-parent = <&mpic>;
				interrupts = <4 1>;
				reg = <0x0>;
				device_type = "ethernet-phy";
			};
			qe_phy1: ethernet-phy@03 {
				interrupt-parent = <&mpic>;
				interrupts = <5 1>;
				reg = <0x3>;
				device_type = "ethernet-phy";
			};
			tbi-phy@11 {
				reg = <0x11>;
				device_type = "tbi-phy";
			};
		};

		enet4: ucc@2400 {
			device_type = "network";
			compatible = "ucc_geth";
			cell-index = <5>;
			reg = <0x2400 0x200>;
			interrupts = <40>;
			interrupt-parent = <&qeic>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			rx-clock-name = "none";
			tx-clock-name = "clk13";
			pio-handle = <&pio2>;
			phy-handle = <&qe_phy1>;
			phy-connection-type = "rmii";
		};

		muram@10000 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,qe-muram", "fsl,cpm-muram";
			ranges = <0x0 0x10000 0x6000>;

			data-only@0 {
				compatible = "fsl,qe-muram-data",
				"fsl,cpm-muram-data";
				reg = <0x0 0x6000>;
			};
		};
	};
};