linux_dsm_epyc7002/arch/powerpc/boot/dts/mpc8568mds.dts

/*
 * MPC8568E MDS Device Tree Source
 *
 * Copyright 2007, 2008 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 = "MPC8568EMDS";
	compatible = "MPC8568EMDS", "MPC85xxMDS";
	#address-cells = <1>;
	#size-cells = <1>;

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

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

		PowerPC,8568@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>;
			bus-frequency = <0>;
			clock-frequency = <0>;
			next-level-cache = <&L2>;
		};
	};

	memory {
		device_type = "memory";
		reg = <0x0 0x10000000>;
	};

	bcsr@f8000000 {
		compatible = "fsl,mpc8568mds-bcsr";
		reg = <0xf8000000 0x8000>;
	};

	soc8568@e0000000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		compatible = "simple-bus";
		ranges = <0x0 0xe0000000 0x100000>;
		reg = <0xe0000000 0x1000>;
		bus-frequency = <0>;

		ecm-law@0 {
			compatible = "fsl,ecm-law";
			reg = <0x0 0x1000>;
			fsl,num-laws = <10>;
		};

		ecm@1000 {
			compatible = "fsl,mpc8568-ecm", "fsl,ecm";
			reg = <0x1000 0x1000>;
			interrupts = <17 2>;
			interrupt-parent = <&mpic>;
		};

		memory-controller@2000 {
			compatible = "fsl,8568-memory-controller";
			reg = <0x2000 0x1000>;
			interrupt-parent = <&mpic>;
			interrupts = <18 2>;
		};

		L2: l2-cache-controller@20000 {
			compatible = "fsl,8568-l2-cache-controller";
			reg = <0x20000 0x1000>;
			cache-line-size = <32>;	// 32 bytes
			cache-size = <0x80000>;	// L2, 512K
			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;
		};

		dma@21300 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,mpc8568-dma", "fsl,eloplus-dma";
			reg = <0x21300 0x4>;
			ranges = <0x0 0x21100 0x200>;
			cell-index = <0>;
			dma-channel@0 {
				compatible = "fsl,mpc8568-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x0 0x80>;
				cell-index = <0>;
				interrupt-parent = <&mpic>;
				interrupts = <20 2>;
			};
			dma-channel@80 {
				compatible = "fsl,mpc8568-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x80 0x80>;
				cell-index = <1>;
				interrupt-parent = <&mpic>;
				interrupts = <21 2>;
			};
			dma-channel@100 {
				compatible = "fsl,mpc8568-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x100 0x80>;
				cell-index = <2>;
				interrupt-parent = <&mpic>;
				interrupts = <22 2>;
			};
			dma-channel@180 {
				compatible = "fsl,mpc8568-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 = "eTSEC";
			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 = <&phy2>;

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

				phy0: ethernet-phy@7 {
					interrupt-parent = <&mpic>;
					interrupts = <1 1>;
					reg = <0x7>;
					device_type = "ethernet-phy";
				};
				phy1: ethernet-phy@1 {
					interrupt-parent = <&mpic>;
					interrupts = <2 1>;
					reg = <0x1>;
					device_type = "ethernet-phy";
				};
				phy2: ethernet-phy@2 {
					interrupt-parent = <&mpic>;
					interrupts = <1 1>;
					reg = <0x2>;
					device_type = "ethernet-phy";
				};
				phy3: ethernet-phy@3 {
					interrupt-parent = <&mpic>;
					interrupts = <2 1>;
					reg = <0x3>;
					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 = "eTSEC";
			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 = <&phy3>;

			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>;
			clock-frequency = <0>;
			interrupts = <42 2>;
			interrupt-parent = <&mpic>;
		};

		global-utilities@e0000 {	//global utilities block
			compatible = "fsl,mpc8548-guts";
			reg = <0xe0000 0x1000>;
			fsl,has-rstcr;
		};

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

		crypto@30000 {
			compatible = "fsl,sec2.1", "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 = <0xfe>;
			fsl,descriptor-types-mask = <0x12b0ebf>;
		};

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

		par_io@e0100 {
			reg = <0xe0100 0x100>;
			device_type = "par_io";
			num-ports = <7>;

			pio1: ucc_pin@01 {
				pio-map = <
			/* port  pin  dir  open_drain  assignment  has_irq */
					0x4  0xa  0x1  0x0  0x2  0x0 	/* TxD0 */
					0x4  0x9  0x1  0x0  0x2  0x0 	/* TxD1 */
					0x4  0x8  0x1  0x0  0x2  0x0 	/* TxD2 */
					0x4  0x7  0x1  0x0  0x2  0x0 	/* TxD3 */
					0x4  0x17  0x1  0x0  0x2  0x0 	/* TxD4 */
					0x4  0x16  0x1  0x0  0x2  0x0 	/* TxD5 */
					0x4  0x15  0x1  0x0  0x2  0x0 	/* TxD6 */
					0x4  0x14  0x1  0x0  0x2  0x0 	/* TxD7 */
					0x4  0xf  0x2  0x0  0x2  0x0 	/* RxD0 */
					0x4  0xe  0x2  0x0  0x2  0x0 	/* RxD1 */
					0x4  0xd  0x2  0x0  0x2  0x0 	/* RxD2 */
					0x4  0xc  0x2  0x0  0x2  0x0 	/* RxD3 */
					0x4  0x1d  0x2  0x0  0x2  0x0 	/* RxD4 */
					0x4  0x1c  0x2  0x0  0x2  0x0 	/* RxD5 */
					0x4  0x1b  0x2  0x0  0x2  0x0 	/* RxD6 */
					0x4  0x1a  0x2  0x0  0x2  0x0 	/* RxD7 */
					0x4  0xb  0x1  0x0  0x2  0x0 	/* TX_EN */
					0x4  0x18  0x1  0x0  0x2  0x0 	/* TX_ER */
					0x4  0x10  0x2  0x0  0x2  0x0 	/* RX_DV */
					0x4  0x1e  0x2  0x0  0x2  0x0 	/* RX_ER */
					0x4  0x11  0x2  0x0  0x2  0x0 	/* RX_CLK */
					0x4  0x13  0x1  0x0  0x2  0x0 	/* GTX_CLK */
					0x1  0x1f  0x2  0x0  0x3  0x0>;	/* GTX125 */
			};

			pio2: ucc_pin@02 {
				pio-map = <
			/* port  pin  dir  open_drain  assignment  has_irq */
					0x5  0xa 0x1  0x0  0x2  0x0   /* TxD0 */
					0x5  0x9 0x1  0x0  0x2  0x0   /* TxD1 */
					0x5  0x8 0x1  0x0  0x2  0x0   /* TxD2 */
					0x5  0x7 0x1  0x0  0x2  0x0   /* TxD3 */
					0x5  0x17 0x1  0x0  0x2  0x0   /* TxD4 */
					0x5  0x16 0x1  0x0  0x2  0x0   /* TxD5 */
					0x5  0x15 0x1  0x0  0x2  0x0   /* TxD6 */
					0x5  0x14 0x1  0x0  0x2  0x0   /* TxD7 */
					0x5  0xf 0x2  0x0  0x2  0x0   /* RxD0 */
					0x5  0xe 0x2  0x0  0x2  0x0   /* RxD1 */
					0x5  0xd 0x2  0x0  0x2  0x0   /* RxD2 */
					0x5  0xc 0x2  0x0  0x2  0x0   /* RxD3 */
					0x5  0x1d 0x2  0x0  0x2  0x0   /* RxD4 */
					0x5  0x1c 0x2  0x0  0x2  0x0   /* RxD5 */
					0x5  0x1b 0x2  0x0  0x2  0x0   /* RxD6 */
					0x5  0x1a 0x2  0x0  0x2  0x0   /* RxD7 */
					0x5  0xb 0x1  0x0  0x2  0x0   /* TX_EN */
					0x5  0x18 0x1  0x0  0x2  0x0   /* TX_ER */
					0x5  0x10 0x2  0x0  0x2  0x0   /* RX_DV */
					0x5  0x1e 0x2  0x0  0x2  0x0   /* RX_ER */
					0x5  0x11 0x2  0x0  0x2  0x0   /* RX_CLK */
					0x5  0x13 0x1  0x0  0x2  0x0   /* GTX_CLK */
					0x1  0x1f 0x2  0x0  0x3  0x0   /* GTX125 */
					0x4  0x6 0x3  0x0  0x2  0x0   /* MDIO */
					0x4  0x5 0x1  0x0  0x2  0x0>; /* MDC */
			};
		};
	};

	qe@e0080000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "qe";
		compatible = "fsl,qe";
		ranges = <0x0 0xe0080000 0x40000>;
		reg = <0xe0080000 0x480>;
		brg-frequency = <0>;
		bus-frequency = <396000000>;

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

			data-only@0 {
				compatible = "fsl,qe-muram-data",
					     "fsl,cpm-muram-data";
				reg = <0x0 0x10000>;
			};
		};

		spi@4c0 {
			cell-index = <0>;
			compatible = "fsl,spi";
			reg = <0x4c0 0x40>;
			interrupts = <2>;
			interrupt-parent = <&qeic>;
			mode = "cpu";
		};

		spi@500 {
			cell-index = <1>;
			compatible = "fsl,spi";
			reg = <0x500 0x40>;
			interrupts = <1>;
			interrupt-parent = <&qeic>;
			mode = "cpu";
		};

		enet2: 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 = "none";
			tx-clock-name = "clk16";
			pio-handle = <&pio1>;
			phy-handle = <&phy0>;
			phy-connection-type = "rgmii-id";
		};

		enet3: ucc@3000 {
			device_type = "network";
			compatible = "ucc_geth";
			cell-index = <2>;
			reg = <0x3000 0x200>;
			interrupts = <33>;
			interrupt-parent = <&qeic>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			rx-clock-name = "none";
			tx-clock-name = "clk16";
			pio-handle = <&pio2>;
			phy-handle = <&phy1>;
			phy-connection-type = "rgmii-id";
		};

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

			/* These are the same PHYs as on
			 * gianfar's MDIO bus */
			qe_phy0: ethernet-phy@07 {
				interrupt-parent = <&mpic>;
				interrupts = <1 1>;
				reg = <0x7>;
				device_type = "ethernet-phy";
			};
			qe_phy1: ethernet-phy@01 {
				interrupt-parent = <&mpic>;
				interrupts = <2 1>;
				reg = <0x1>;
				device_type = "ethernet-phy";
			};
			qe_phy2: ethernet-phy@02 {
				interrupt-parent = <&mpic>;
				interrupts = <1 1>;
				reg = <0x2>;
				device_type = "ethernet-phy";
			};
			qe_phy3: ethernet-phy@03 {
				interrupt-parent = <&mpic>;
				interrupts = <2 1>;
				reg = <0x3>;
				device_type = "ethernet-phy";
			};
		};

		qeic: interrupt-controller@80 {
			interrupt-controller;
			compatible = "fsl,qe-ic";
			#address-cells = <0>;
			#interrupt-cells = <1>;
			reg = <0x80 0x80>;
			big-endian;
			interrupts = <46 2 46 2>; //high:30 low:30
			interrupt-parent = <&mpic>;
		};

	};

	pci0: pci@e0008000 {
		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
		interrupt-map = <
			/* IDSEL 0x12 AD18 */
			0x9000 0x0 0x0 0x1 &mpic 0x5 0x1
			0x9000 0x0 0x0 0x2 &mpic 0x6 0x1
			0x9000 0x0 0x0 0x3 &mpic 0x7 0x1
			0x9000 0x0 0x0 0x4 &mpic 0x4 0x1

			/* IDSEL 0x13 AD19 */
			0x9800 0x0 0x0 0x1 &mpic 0x6 0x1
			0x9800 0x0 0x0 0x2 &mpic 0x7 0x1
			0x9800 0x0 0x0 0x3 &mpic 0x4 0x1
			0x9800 0x0 0x0 0x4 &mpic 0x5 0x1>;

		interrupt-parent = <&mpic>;
		interrupts = <24 2>;
		bus-range = <0 255>;
		ranges = <0x2000000 0x0 0x80000000 0x80000000 0x0 0x20000000
			  0x1000000 0x0 0x0 0xe2000000 0x0 0x800000>;
		clock-frequency = <66666666>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0xe0008000 0x1000>;
		compatible = "fsl,mpc8540-pci";
		device_type = "pci";
	};

	/* PCI Express */
	pci1: pcie@e000a000 {
		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
		interrupt-map = <

			/* IDSEL 0x0 (PEX) */
			00000 0x0 0x0 0x1 &mpic 0x0 0x1
			00000 0x0 0x0 0x2 &mpic 0x1 0x1
			00000 0x0 0x0 0x3 &mpic 0x2 0x1
			00000 0x0 0x0 0x4 &mpic 0x3 0x1>;

		interrupt-parent = <&mpic>;
		interrupts = <26 2>;
		bus-range = <0 255>;
		ranges = <0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
			  0x1000000 0x0 0x0 0xe2800000 0x0 0x800000>;
		clock-frequency = <33333333>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0xe000a000 0x1000>;
		compatible = "fsl,mpc8548-pcie";
		device_type = "pci";
		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 0x10000000

				  0x1000000 0x0 0x0
				  0x1000000 0x0 0x0
				  0x0 0x800000>;
		};
	};
};