mpc836x_mds.dts

linux内核源码

/*
 * MPC8360E EMDS 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.
 */


/*
/memreserve/	00000000 1000000;
*/

/ {
	model = "MPC8360MDS";
	compatible = "MPC8360EMDS", "MPC836xMDS", "MPC83xxMDS";
	#address-cells = <1>;
	#size-cells = <1>;

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

		PowerPC,8360@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 = <3EF1480>;
			bus-frequency = <FBC5200>;
			clock-frequency = <1F78A400>;
		};
	};

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

	bcsr@f8000000 {
		device_type = "board-control";
		reg = <f8000000 8000>;
	};

	soc8360@e0000000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		ranges = <0 e0000000 00100000>;
		reg = <e0000000 00000200>;
		bus-frequency = <FBC5200>;

		wdt@200 {
			device_type = "watchdog";
			compatible = "mpc83xx_wdt";
			reg = <200 100>;
		};

		i2c@3000 {
			#address-cells = <1>;
			#size-cells = <0>;
			device_type = "i2c";
			compatible = "fsl-i2c";
			reg = <3000 100>;
			interrupts = <e 8>;
			interrupt-parent = < &ipic >;
			dfsrr;

			rtc@68 {
				compatible = "dallas,ds1374";
				reg = <68>;
			};
		};

		i2c@3100 {
			#address-cells = <1>;
			#size-cells = <0>;
			device_type = "i2c";
			compatible = "fsl-i2c";
			reg = <3100 100>;
			interrupts = <f 8>;
			interrupt-parent = < &ipic >;
			dfsrr;
		};

		serial@4500 {
			device_type = "serial";
			compatible = "ns16550";
			reg = <4500 100>;
			clock-frequency = <FBC5200>;
			interrupts = <9 8>;
			interrupt-parent = < &ipic >;
		};

		serial@4600 {
			device_type = "serial";
			compatible = "ns16550";
			reg = <4600 100>;
			clock-frequency = <FBC5200>;
			interrupts = <a 8>;
			interrupt-parent = < &ipic >;
		};

		crypto@30000 {
			device_type = "crypto";
			model = "SEC2";
			compatible = "talitos";
			reg = <30000 10000>;
			interrupts = <b 8>;
			interrupt-parent = < &ipic >;
			num-channels = <4>;
			channel-fifo-len = <18>;
			exec-units-mask = <0000007e>;
			/* desc mask is for rev1.x, we need runtime fixup for >=2.x */
			descriptor-types-mask = <01010ebf>;
		};

		ipic: pic@700 {
			interrupt-controller;
			#address-cells = <0>;
			#interrupt-cells = <2>;
			reg = <700 100>;
			device_type = "ipic";
		};

		par_io@1400 {
			reg = <1400 100>;
			device_type = "par_io";
			num-ports = <7>;

			pio1: ucc_pin@01 {
				pio-map = <
			/* port  pin  dir  open_drain  assignment  has_irq */
					0  3  1  0  1  0 	/* TxD0 */
					0  4  1  0  1  0 	/* TxD1 */
					0  5  1  0  1  0 	/* TxD2 */
					0  6  1  0  1  0 	/* TxD3 */
					1  6  1  0  3  0 	/* TxD4 */
					1  7  1  0  1  0 	/* TxD5 */
					1  9  1  0  2  0 	/* TxD6 */
					1  a  1  0  2  0 	/* TxD7 */
					0  9  2  0  1  0 	/* RxD0 */
					0  a  2  0  1  0 	/* RxD1 */
					0  b  2  0  1  0 	/* RxD2 */
					0  c  2  0  1  0 	/* RxD3 */
					0  d  2  0  1  0 	/* RxD4 */
					1  1  2  0  2  0 	/* RxD5 */
					1  0  2  0  2  0 	/* RxD6 */
					1  4  2  0  2  0 	/* RxD7 */
					0  7  1  0  1  0 	/* TX_EN */
					0  8  1  0  1  0 	/* TX_ER */
					0  f  2  0  1  0 	/* RX_DV */
					0  10 2  0  1  0 	/* RX_ER */
					0  0  2  0  1  0 	/* RX_CLK */
					2  9  1  0  3  0 	/* GTX_CLK - CLK10 */
					2  8  2  0  1  0>;	/* GTX125 - CLK9 */
			};
			pio2: ucc_pin@02 {
				pio-map = <
			/* port  pin  dir  open_drain  assignment  has_irq */
					0  11 1  0  1  0   /* TxD0 */
					0  12 1  0  1  0   /* TxD1 */
					0  13 1  0  1  0   /* TxD2 */
					0  14 1  0  1  0   /* TxD3 */
					1  2  1  0  1  0   /* TxD4 */
					1  3  1  0  2  0   /* TxD5 */
					1  5  1  0  3  0   /* TxD6 */
					1  8  1  0  3  0   /* TxD7 */
					0  17 2  0  1  0   /* RxD0 */
					0  18 2  0  1  0   /* RxD1 */
					0  19 2  0  1  0   /* RxD2 */
					0  1a 2  0  1  0   /* RxD3 */
					0  1b 2  0  1  0   /* RxD4 */
					1  c  2  0  2  0   /* RxD5 */
					1  d  2  0  3  0   /* RxD6 */
					1  b  2  0  2  0   /* RxD7 */
					0  15 1  0  1  0   /* TX_EN */
					0  16 1  0  1  0   /* TX_ER */
					0  1d 2  0  1  0   /* RX_DV */
					0  1e 2  0  1  0   /* RX_ER */
					0  1f 2  0  1  0   /* RX_CLK */
					2  2  1  0  2  0   /* GTX_CLK - CLK10 */
					2  3  2  0  1  0   /* GTX125 - CLK4 */
					0  1  3  0  2  0   /* MDIO */
					0  2  1  0  1  0>; /* MDC */
			};

		};
	};

	qe@e0100000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "qe";
		model = "QE";
		ranges = <0 e0100000 00100000>;
		reg = <e0100000 480>;
		brg-frequency = <0>;
		bus-frequency = <179A7B00>;

		muram@10000 {
			device_type = "muram";
			ranges = <0 00010000 0000c000>;

			data-only@0{
				reg = <0 c000>;
			};
		};

		spi@4c0 {
			device_type = "spi";
			compatible = "fsl_spi";
			reg = <4c0 40>;
			interrupts = <2>;
			interrupt-parent = < &qeic >;
			mode = "cpu";
		};

		spi@500 {
			device_type = "spi";
			compatible = "fsl_spi";
			reg = <500 40>;
			interrupts = <1>;
			interrupt-parent = < &qeic >;
			mode = "cpu";
		};

		usb@6c0 {
			device_type = "usb";
			compatible = "qe_udc";
			reg = <6c0 40 8B00 100>;
			interrupts = <b>;
			interrupt-parent = < &qeic >;
			mode = "slave";
		};

		ucc@2000 {
			device_type = "network";
			compatible = "ucc_geth";
			model = "UCC";
			device-id = <1>;
			reg = <2000 200>;
			interrupts = <20>;
			interrupt-parent = < &qeic >;
			/*
			 * 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 ];
			rx-clock = <0>;
			tx-clock = <19>;
			phy-handle = < &phy0 >;
			phy-connection-type = "rgmii-id";
			pio-handle = < &pio1 >;
		};

		ucc@3000 {
			device_type = "network";
			compatible = "ucc_geth";
			model = "UCC";
			device-id = <2>;
			reg = <3000 200>;
			interrupts = <21>;
			interrupt-parent = < &qeic >;
			/*
			 * 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 ];
			rx-clock = <0>;
			tx-clock = <14>;
			phy-handle = < &phy1 >;
			phy-connection-type = "rgmii-id";
			pio-handle = < &pio2 >;
		};

		mdio@2120 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <2120 18>;
			device_type = "mdio";
			compatible = "ucc_geth_phy";

			phy0: ethernet-phy@00 {
				interrupt-parent = < &ipic >;
				interrupts = <11 8>;
				reg = <0>;
				device_type = "ethernet-phy";
			};
			phy1: ethernet-phy@01 {
				interrupt-parent = < &ipic >;
				interrupts = <12 8>;
				reg = <1>;
				device_type = "ethernet-phy";
			};
		};

		qeic: qeic@80 {
			interrupt-controller;
			device_type = "qeic";
			#address-cells = <0>;
			#interrupt-cells = <1>;
			reg = <80 80>;
			big-endian;
			interrupts = <20 8 21 8>; //high:32 low:33
			interrupt-parent = < &ipic >;
		};
	};

	pci@e0008500 {
		interrupt-map-mask = <f800 0 0 7>;
		interrupt-map = <

				/* IDSEL 0x11 AD17 */
				 8800 0 0 1 &ipic 14 8
				 8800 0 0 2 &ipic 15 8
				 8800 0 0 3 &ipic 16 8
				 8800 0 0 4 &ipic 17 8

				/* IDSEL 0x12 AD18 */
				 9000 0 0 1 &ipic 16 8
				 9000 0 0 2 &ipic 17 8
				 9000 0 0 3 &ipic 14 8
				 9000 0 0 4 &ipic 15 8

				/* IDSEL 0x13 AD19 */
				 9800 0 0 1 &ipic 17 8
				 9800 0 0 2 &ipic 14 8
				 9800 0 0 3 &ipic 15 8
				 9800 0 0 4 &ipic 16 8

				/* IDSEL 0x15 AD21*/
				 a800 0 0 1 &ipic 14 8
				 a800 0 0 2 &ipic 15 8
				 a800 0 0 3 &ipic 16 8
				 a800 0 0 4 &ipic 17 8

				/* IDSEL 0x16 AD22*/
				 b000 0 0 1 &ipic 17 8
				 b000 0 0 2 &ipic 14 8
				 b000 0 0 3 &ipic 15 8
				 b000 0 0 4 &ipic 16 8

				/* IDSEL 0x17 AD23*/
				 b800 0 0 1 &ipic 16 8
				 b800 0 0 2 &ipic 17 8
				 b800 0 0 3 &ipic 14 8
				 b800 0 0 4 &ipic 15 8

				/* IDSEL 0x18 AD24*/
				 c000 0 0 1 &ipic 15 8
				 c000 0 0 2 &ipic 16 8
				 c000 0 0 3 &ipic 17 8
				 c000 0 0 4 &ipic 14 8>;
		interrupt-parent = < &ipic >;
		interrupts = <42 8>;
		bus-range = <0 0>;
		ranges = <02000000 0 a0000000 a0000000 0 10000000
			  42000000 0 80000000 80000000 0 10000000
			  01000000 0 00000000 e2000000 0 00100000>;
		clock-frequency = <3f940aa>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <e0008500 100>;
		compatible = "fsl,mpc8349-pci";
		device_type = "pci";
	};
};