linux_dsm_epyc7002/arch/powerpc/boot/dts/mpc8641_hpcn.dts

/*
 * MPC8641 HPCN 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.
 */

/dts-v1/;

/ {
	model = "MPC8641HPCN";
	compatible = "fsl,mpc8641hpcn";
	#address-cells = <1>;
	#size-cells = <1>;

	aliases {
		ethernet0 = &enet0;
		ethernet1 = &enet1;
		ethernet2 = &enet2;
		ethernet3 = &enet3;
		serial0 = &serial0;
		serial1 = &serial1;
		pci0 = &pci0;
		pci1 = &pci1;
/*
 * Only one of Rapid IO or PCI can be present due to HW limitations and
 * due to the fact that the 2 now share address space in the new memory
 * map.  The most likely case is that we have PCI, so comment out the
 * rapidio node.  Leave it here for reference.
 */
		/* rapidio0 = &rapidio0; */
	};

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

		PowerPC,8641@0 {
			device_type = "cpu";
			reg = <0>;
			d-cache-line-size = <32>;
			i-cache-line-size = <32>;
			d-cache-size = <32768>;		// L1
			i-cache-size = <32768>;		// L1
			timebase-frequency = <0>;	// From uboot
			bus-frequency = <0>;		// From uboot
			clock-frequency = <0>;		// From uboot
		};
		PowerPC,8641@1 {
			device_type = "cpu";
			reg = <1>;
			d-cache-line-size = <32>;
			i-cache-line-size = <32>;
			d-cache-size = <32768>;
			i-cache-size = <32768>;
			timebase-frequency = <0>;	// From uboot
			bus-frequency = <0>;		// From uboot
			clock-frequency = <0>;		// From uboot
		};
	};

	memory {
		device_type = "memory";
		reg = <0x00000000 0x40000000>;	// 1G at 0x0
	};

	localbus@ffe05000 {
		#address-cells = <2>;
		#size-cells = <1>;
		compatible = "fsl,mpc8641-localbus", "simple-bus";
		reg = <0xffe05000 0x1000>;
		interrupts = <19 2>;
		interrupt-parent = <&mpic>;

		ranges = <0 0 0xef800000 0x00800000
			  2 0 0xffdf8000 0x00008000
			  3 0 0xffdf0000 0x00008000>;

		flash@0,0 {
			compatible = "cfi-flash";
			reg = <0 0 0x00800000>;
			bank-width = <2>;
			device-width = <2>;
			#address-cells = <1>;
			#size-cells = <1>;
			partition@0 {
				label = "kernel";
				reg = <0x00000000 0x00300000>;
			};
			partition@300000 {
				label = "firmware b";
				reg = <0x00300000 0x00100000>;
				read-only;
			};
			partition@400000 {
				label = "fs";
				reg = <0x00400000 0x00300000>;
			};
			partition@700000 {
				label = "firmware a";
				reg = <0x00700000 0x00100000>;
				read-only;
			};
		};
	};

	soc8641@ffe00000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		compatible = "simple-bus";
		ranges = <0x00000000 0xffe00000 0x00100000>;
		reg = <0xffe00000 0x00001000>;	// CCSRBAR
		bus-frequency = <0>;

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

		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,mpc8641-dma", "fsl,eloplus-dma";
			reg = <0x21300 0x4>;
			ranges = <0x0 0x21100 0x200>;
			cell-index = <0>;
			dma-channel@0 {
				compatible = "fsl,mpc8641-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x0 0x80>;
				cell-index = <0>;
				interrupt-parent = <&mpic>;
				interrupts = <20 2>;
			};
			dma-channel@80 {
				compatible = "fsl,mpc8641-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x80 0x80>;
				cell-index = <1>;
				interrupt-parent = <&mpic>;
				interrupts = <21 2>;
			};
			dma-channel@100 {
				compatible = "fsl,mpc8641-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x100 0x80>;
				cell-index = <2>;
				interrupt-parent = <&mpic>;
				interrupts = <22 2>;
			};
			dma-channel@180 {
				compatible = "fsl,mpc8641-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>;
			phy-connection-type = "rgmii-id";

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

				phy0: ethernet-phy@0 {
					interrupt-parent = <&mpic>;
					interrupts = <10 1>;
					reg = <0>;
					device_type = "ethernet-phy";
				};
				phy1: ethernet-phy@1 {
					interrupt-parent = <&mpic>;
					interrupts = <10 1>;
					reg = <1>;
					device_type = "ethernet-phy";
				};
				phy2: ethernet-phy@2 {
					interrupt-parent = <&mpic>;
					interrupts = <10 1>;
					reg = <2>;
					device_type = "ethernet-phy";
				};
				phy3: ethernet-phy@3 {
					interrupt-parent = <&mpic>;
					interrupts = <10 1>;
					reg = <3>;
					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>;
			phy-connection-type = "rgmii-id";

			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";
				};
			};
		};
		
		enet2: ethernet@26000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <2>;
			device_type = "network";
			model = "TSEC";
			compatible = "gianfar";
			reg = <0x26000 0x1000>;
			ranges = <0x0 0x26000 0x1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <31 2 32 2 33 2>;
			interrupt-parent = <&mpic>;
			tbi-handle = <&tbi2>;
			phy-handle = <&phy2>;
			phy-connection-type = "rgmii-id";

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

				tbi2: tbi-phy@11 {
					reg = <0x11>;
					device_type = "tbi-phy";
				};
			};
		};

		enet3: ethernet@27000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <3>;
			device_type = "network";
			model = "TSEC";
			compatible = "gianfar";
			reg = <0x27000 0x1000>;
			ranges = <0x0 0x27000 0x1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <37 2 38 2 39 2>;
			interrupt-parent = <&mpic>;
			tbi-handle = <&tbi3>;
			phy-handle = <&phy3>;
			phy-connection-type = "rgmii-id";

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

				tbi3: 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>;
		};

		serial1: serial@4600 {
			cell-index = <1>;
			device_type = "serial";
			compatible = "ns16550";
			reg = <0x4600 0x100>;
			clock-frequency = <0>;
			interrupts = <28 2>;
			interrupt-parent = <&mpic>;
		};

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

		global-utilities@e0000 {
			compatible = "fsl,mpc8641-guts";
			reg = <0xe0000 0x1000>;
			fsl,has-rstcr;
		};
	};

	pci0: pcie@ffe08000 {
		compatible = "fsl,mpc8641-pcie";
		device_type = "pci";
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0xffe08000 0x1000>;
		bus-range = <0x0 0xff>;
		ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x20000000
			  0x01000000 0x0 0x00000000 0xffc00000 0x0 0x00010000>;
		clock-frequency = <33333333>;
		interrupt-parent = <&mpic>;
		interrupts = <24 2>;
		interrupt-map-mask = <0xff00 0 0 7>;
		interrupt-map = <
			/* IDSEL 0x11 func 0 - PCI slot 1 */
			0x8800 0 0 1 &mpic 2 1
			0x8800 0 0 2 &mpic 3 1
			0x8800 0 0 3 &mpic 4 1
			0x8800 0 0 4 &mpic 1 1

			/* IDSEL 0x11 func 1 - PCI slot 1 */
			0x8900 0 0 1 &mpic 2 1
			0x8900 0 0 2 &mpic 3 1
			0x8900 0 0 3 &mpic 4 1
			0x8900 0 0 4 &mpic 1 1

			/* IDSEL 0x11 func 2 - PCI slot 1 */
			0x8a00 0 0 1 &mpic 2 1
			0x8a00 0 0 2 &mpic 3 1
			0x8a00 0 0 3 &mpic 4 1
			0x8a00 0 0 4 &mpic 1 1

			/* IDSEL 0x11 func 3 - PCI slot 1 */
			0x8b00 0 0 1 &mpic 2 1
			0x8b00 0 0 2 &mpic 3 1
			0x8b00 0 0 3 &mpic 4 1
			0x8b00 0 0 4 &mpic 1 1

			/* IDSEL 0x11 func 4 - PCI slot 1 */
			0x8c00 0 0 1 &mpic 2 1
			0x8c00 0 0 2 &mpic 3 1
			0x8c00 0 0 3 &mpic 4 1
			0x8c00 0 0 4 &mpic 1 1

			/* IDSEL 0x11 func 5 - PCI slot 1 */
			0x8d00 0 0 1 &mpic 2 1
			0x8d00 0 0 2 &mpic 3 1
			0x8d00 0 0 3 &mpic 4 1
			0x8d00 0 0 4 &mpic 1 1

			/* IDSEL 0x11 func 6 - PCI slot 1 */
			0x8e00 0 0 1 &mpic 2 1
			0x8e00 0 0 2 &mpic 3 1
			0x8e00 0 0 3 &mpic 4 1
			0x8e00 0 0 4 &mpic 1 1

			/* IDSEL 0x11 func 7 - PCI slot 1 */
			0x8f00 0 0 1 &mpic 2 1
			0x8f00 0 0 2 &mpic 3 1
			0x8f00 0 0 3 &mpic 4 1
			0x8f00 0 0 4 &mpic 1 1

			/* IDSEL 0x12 func 0 - PCI slot 2 */
			0x9000 0 0 1 &mpic 3 1
			0x9000 0 0 2 &mpic 4 1
			0x9000 0 0 3 &mpic 1 1
			0x9000 0 0 4 &mpic 2 1

			/* IDSEL 0x12 func 1 - PCI slot 2 */
			0x9100 0 0 1 &mpic 3 1
			0x9100 0 0 2 &mpic 4 1
			0x9100 0 0 3 &mpic 1 1
			0x9100 0 0 4 &mpic 2 1

			/* IDSEL 0x12 func 2 - PCI slot 2 */
			0x9200 0 0 1 &mpic 3 1
			0x9200 0 0 2 &mpic 4 1
			0x9200 0 0 3 &mpic 1 1
			0x9200 0 0 4 &mpic 2 1

			/* IDSEL 0x12 func 3 - PCI slot 2 */
			0x9300 0 0 1 &mpic 3 1
			0x9300 0 0 2 &mpic 4 1
			0x9300 0 0 3 &mpic 1 1
			0x9300 0 0 4 &mpic 2 1

			/* IDSEL 0x12 func 4 - PCI slot 2 */
			0x9400 0 0 1 &mpic 3 1
			0x9400 0 0 2 &mpic 4 1
			0x9400 0 0 3 &mpic 1 1
			0x9400 0 0 4 &mpic 2 1

			/* IDSEL 0x12 func 5 - PCI slot 2 */
			0x9500 0 0 1 &mpic 3 1
			0x9500 0 0 2 &mpic 4 1
			0x9500 0 0 3 &mpic 1 1
			0x9500 0 0 4 &mpic 2 1

			/* IDSEL 0x12 func 6 - PCI slot 2 */
			0x9600 0 0 1 &mpic 3 1
			0x9600 0 0 2 &mpic 4 1
			0x9600 0 0 3 &mpic 1 1
			0x9600 0 0 4 &mpic 2 1

			/* IDSEL 0x12 func 7 - PCI slot 2 */
			0x9700 0 0 1 &mpic 3 1
			0x9700 0 0 2 &mpic 4 1
			0x9700 0 0 3 &mpic 1 1
			0x9700 0 0 4 &mpic 2 1

			// IDSEL 0x1c  USB
			0xe000 0 0 1 &i8259 12 2
			0xe100 0 0 2 &i8259 9 2
			0xe200 0 0 3 &i8259 10 2
			0xe300 0 0 4 &i8259 11 2

			// IDSEL 0x1d  Audio
			0xe800 0 0 1 &i8259 6 2

			// IDSEL 0x1e Legacy
			0xf000 0 0 1 &i8259 7 2
			0xf100 0 0 1 &i8259 7 2

			// IDSEL 0x1f IDE/SATA
			0xf800 0 0 1 &i8259 14 2
			0xf900 0 0 1 &i8259 5 2
			>;

		pcie@0 {
			reg = <0 0 0 0 0>;
			#size-cells = <2>;
			#address-cells = <3>;
			device_type = "pci";
			ranges = <0x02000000 0x0 0x80000000
				  0x02000000 0x0 0x80000000
				  0x0 0x20000000

				  0x01000000 0x0 0x00000000
				  0x01000000 0x0 0x00000000
				  0x0 0x00010000>;
			uli1575@0 {
				reg = <0 0 0 0 0>;
				#size-cells = <2>;
				#address-cells = <3>;
				ranges = <0x02000000 0x0 0x80000000
					  0x02000000 0x0 0x80000000
					  0x0 0x20000000
					  0x01000000 0x0 0x00000000
					  0x01000000 0x0 0x00000000
					  0x0 0x00010000>;
				isa@1e {
					device_type = "isa";
					#interrupt-cells = <2>;
					#size-cells = <1>;
					#address-cells = <2>;
					reg = <0xf000 0 0 0 0>;
					ranges = <1 0 0x01000000 0 0
						  0x00001000>;
					interrupt-parent = <&i8259>;

					i8259: interrupt-controller@20 {
						reg = <1 0x20 2
						       1 0xa0 2
						       1 0x4d0 2>;
						interrupt-controller;
						device_type = "interrupt-controller";
						#address-cells = <0>;
						#interrupt-cells = <2>;
						compatible = "chrp,iic";
						interrupts = <9 2>;
						interrupt-parent = <&mpic>;
					};

					i8042@60 {
						#size-cells = <0>;
						#address-cells = <1>;
						reg = <1 0x60 1 1 0x64 1>;
						interrupts = <1 3 12 3>;
						interrupt-parent =
							<&i8259>;

						keyboard@0 {
							reg = <0>;
							compatible = "pnpPNP,303";
						};

						mouse@1 {
							reg = <1>;
							compatible = "pnpPNP,f03";
						};
					};

					rtc@70 {
						compatible =
							"pnpPNP,b00";
						reg = <1 0x70 2>;
					};

					gpio@400 {
						reg = <1 0x400 0x80>;
					};
				};
			};
		};

	};

	pci1: pcie@ffe09000 {
		compatible = "fsl,mpc8641-pcie";
		device_type = "pci";
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0xffe09000 0x1000>;
		bus-range = <0 0xff>;
		ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000
			  0x01000000 0x0 0x00000000 0xffc10000 0x0 0x00010000>;
		clock-frequency = <33333333>;
		interrupt-parent = <&mpic>;
		interrupts = <25 2>;
		interrupt-map-mask = <0xf800 0 0 7>;
		interrupt-map = <
			/* IDSEL 0x0 */
			0x0000 0 0 1 &mpic 4 1
			0x0000 0 0 2 &mpic 5 1
			0x0000 0 0 3 &mpic 6 1
			0x0000 0 0 4 &mpic 7 1
			>;
		pcie@0 {
			reg = <0 0 0 0 0>;
			#size-cells = <2>;
			#address-cells = <3>;
			device_type = "pci";
			ranges = <0x02000000 0x0 0xa0000000
				  0x02000000 0x0 0xa0000000
				  0x0 0x20000000

				  0x01000000 0x0 0x00000000
				  0x01000000 0x0 0x00000000
				  0x0 0x00010000>;
		};
	};
/*
	rapidio0: rapidio@ffec0000 {
		#address-cells = <2>;
		#size-cells = <2>;
		compatible = "fsl,rapidio-delta";
		reg = <0xffec0000 0x20000>;
		ranges = <0 0 0x80000000 0 0x20000000>;
		interrupt-parent = <&mpic>;
		// err_irq bell_outb_irq bell_inb_irq
		//	msg1_tx_irq msg1_rx_irq	msg2_tx_irq msg2_rx_irq
		interrupts = <48 2 49 2 50 2 53 2 54 2 55 2 56 2>;
	};
*/

};