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📄 a3m071.dts(2.4 KB)
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📄 ac14xx.dts(7.71 KB)
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📄 adder875-redboot.dts(3.72 KB)
📄 adder875-uboot.dts(3.69 KB)
📄 akebono.dts(12.21 KB)
📄 amigaone.dts(3.87 KB)
📄 arches.dts(8.41 KB)
📄 asp834x-redboot.dts(6.52 KB)
📄 bamboo.dts(7.75 KB)
📄 bluestone.dts(9.66 KB)
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📄 charon.dts(5.01 KB)
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📄 ebony.dts(8.22 KB)
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📄 ep8248e.dts(4.36 KB)
📄 ep88xc.dts(4.4 KB)
📁 fsl
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📄 gamecube.dts(2.2 KB)
📄 glacier.dts(15.87 KB)
📄 haleakala.dts(7.41 KB)
📄 holly.dts(4.8 KB)
📄 hotfoot.dts(7 KB)
📄 icon.dts(12.33 KB)
📄 iss4xx-mpic.dts(3.75 KB)
📄 iss4xx.dts(2.79 KB)
📄 katmai.dts(14.24 KB)
📄 kilauea.dts(11.5 KB)
📄 klondike.dts(4.88 KB)
📄 kmeter1.dts(13.19 KB)
📄 ksi8560.dts(7.59 KB)
📄 kuroboxHD.dts(3.67 KB)
📄 kuroboxHG.dts(3.68 KB)
📄 lite5200.dts(6.53 KB)
📄 lite5200b.dts(3.11 KB)
📄 makalu.dts(9.8 KB)
📄 media5200.dts(3.15 KB)
📄 mgcoge.dts(5.76 KB)
📄 motionpro.dts(2.41 KB)
📄 mpc5121.dtsi(11.75 KB)
📄 mpc5121ads.dts(3.38 KB)
📄 mpc5125twr.dts(6.55 KB)
📄 mpc5200b.dtsi(7.14 KB)
📄 mpc7448hpc2.dts(4.19 KB)
📄 mpc8272ads.dts(6.2 KB)
📄 mpc8308_p1m.dts(6.94 KB)
📄 mpc8308rdb.dts(6.49 KB)
📄 mpc8313erdb.dts(9.09 KB)
📄 mpc8315erdb.dts(10.71 KB)
📄 mpc832x_mds.dts(10.5 KB)
📄 mpc832x_rdb.dts(8.51 KB)
📄 mpc8349emitx.dts(9.31 KB)
📄 mpc8349emitxgp.dts(5.49 KB)
📄 mpc834x_mds.dts(9.53 KB)
📄 mpc836x_mds.dts(11.38 KB)
📄 mpc836x_rdk.dts(10.35 KB)
📄 mpc8377_mds.dts(11.28 KB)
📄 mpc8377_rdb.dts(11.12 KB)
📄 mpc8377_wlan.dts(10.24 KB)
📄 mpc8378_mds.dts(10.91 KB)
📄 mpc8378_rdb.dts(10.75 KB)
📄 mpc8379_mds.dts(9.98 KB)
📄 mpc8379_rdb.dts(9.83 KB)
📄 mpc8610_hpcd.dts(11.01 KB)
📄 mpc866ads.dts(3.92 KB)
📄 mpc885ads.dts(5.09 KB)
📄 mucmc52.dts(4.58 KB)
📄 mvme5100.dts(4.35 KB)
📄 o2d.dts(783 B)
📄 o2d.dtsi(2.08 KB)
📄 o2d300.dts(932 B)
📄 o2dnt2.dts(796 B)
📄 o2i.dts(505 B)
📄 o2mnt.dts(517 B)
📄 o3dnt.dts(791 B)
📄 obs600.dts(7.85 KB)
📄 pcm030.dts(2.19 KB)
📄 pcm032.dts(3.64 KB)
📄 pdm360ng.dts(3.39 KB)
📄 pq2fads.dts(5.69 KB)
📄 ps3.dts(1.25 KB)
📄 rainier.dts(8.83 KB)
📄 redwood.dts(10.7 KB)
📄 sam440ep.dts(7.24 KB)
📄 sbc8548-altflash.dts(2.3 KB)
📄 sbc8548-post.dtsi(6.82 KB)
📄 sbc8548-pre.dtsi(903 B)
📄 sbc8548.dts(2.17 KB)
📄 sequoia.dts(10.42 KB)
📄 socrates.dts(7.3 KB)
📄 storcenter.dts(3.12 KB)
📄 stx_gp3_8560.dts(6.41 KB)
📄 stxssa8555.dts(8.66 KB)
📄 taishan.dts(10.58 KB)
📄 tqm5200.dts(4.47 KB)
📄 tqm8540.dts(7.23 KB)
📄 tqm8541.dts(6.9 KB)
📄 tqm8548-bigflash.dts(10.95 KB)
📄 tqm8548.dts(10.95 KB)
📄 tqm8555.dts(6.9 KB)
📄 tqm8560.dts(8.58 KB)
📄 tqm8xx.dts(4 KB)
📄 uc101.dts(2.55 KB)
📄 warp.dts(7.03 KB)
📄 wii.dts(5.56 KB)
📄 xcalibur1501.dts(15.41 KB)
📄 xpedite5200.dts(9.96 KB)
📄 xpedite5200_xmon.dts(10.97 KB)
📄 xpedite5301.dts(14.24 KB)
📄 xpedite5330.dts(15.53 KB)
📄 xpedite5370.dts(14.16 KB)
📄 yosemite.dts(8.22 KB)

Editing: sequoia.dts

/*
 * Device Tree Source for AMCC Sequoia
 *
 * Based on Bamboo code by Josh Boyer <jwboyer@linux.vnet.ibm.com>
 * Copyright (c) 2006, 2007 IBM Corp.
 *
 * FIXME: Draft only!
 *
 * This file is licensed under the terms of the GNU General Public
 * License version 2.  This program is licensed "as is" without
 * any warranty of any kind, whether express or implied.
 *
 */

/dts-v1/;

/ {
	#address-cells = <2>;
	#size-cells = <1>;
	model = "amcc,sequoia";
	compatible = "amcc,sequoia";
	dcr-parent = <&{/cpus/cpu@0}>;

aliases {
		ethernet0 = &EMAC0;
		ethernet1 = &EMAC1;
		serial0 = &UART0;
		serial1 = &UART1;
		serial2 = &UART2;
		serial3 = &UART3;
	};

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

cpu@0 {
			device_type = "cpu";
			model = "PowerPC,440EPx";
			reg = <0x00000000>;
			clock-frequency = <0>; /* Filled in by zImage */
			timebase-frequency = <0>; /* Filled in by zImage */
			i-cache-line-size = <32>;
			d-cache-line-size = <32>;
			i-cache-size = <32768>;
			d-cache-size = <32768>;
			dcr-controller;
			dcr-access-method = "native";
		};
	};

memory {
		device_type = "memory";
		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */
	};

UIC0: interrupt-controller0 {
		compatible = "ibm,uic-440epx","ibm,uic";
		interrupt-controller;
		cell-index = <0>;
		dcr-reg = <0x0c0 0x009>;
		#address-cells = <0>;
		#size-cells = <0>;
		#interrupt-cells = <2>;
	};

UIC1: interrupt-controller1 {
		compatible = "ibm,uic-440epx","ibm,uic";
		interrupt-controller;
		cell-index = <1>;
		dcr-reg = <0x0d0 0x009>;
		#address-cells = <0>;
		#size-cells = <0>;
		#interrupt-cells = <2>;
		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
		interrupt-parent = <&UIC0>;
	};

UIC2: interrupt-controller2 {
		compatible = "ibm,uic-440epx","ibm,uic";
		interrupt-controller;
		cell-index = <2>;
		dcr-reg = <0x0e0 0x009>;
		#address-cells = <0>;
		#size-cells = <0>;
		#interrupt-cells = <2>;
		interrupts = <0x1c 0x4 0x1d 0x4>; /* cascade */
		interrupt-parent = <&UIC0>;
	};

SDR0: sdr {
		compatible = "ibm,sdr-440epx", "ibm,sdr-440ep";
		dcr-reg = <0x00e 0x002>;
	};

CPR0: cpr {
		compatible = "ibm,cpr-440epx", "ibm,cpr-440ep";
		dcr-reg = <0x00c 0x002>;
	};

plb {
		compatible = "ibm,plb-440epx", "ibm,plb4";
		#address-cells = <2>;
		#size-cells = <1>;
		ranges;
		clock-frequency = <0>; /* Filled in by zImage */

SDRAM0: sdram {
			compatible = "ibm,sdram-440epx", "ibm,sdram-44x-ddr2denali";
			dcr-reg = <0x010 0x002>;
		};

CRYPTO: crypto@e0100000 {
			compatible = "amcc,ppc440epx-crypto","amcc,ppc4xx-crypto";
			reg = <0 0xE0100000 0x80400>;
			interrupt-parent = <&UIC0>;
			interrupts = <0x17 0x4>;
		};

rng@e0120000 {
			compatible = "amcc,ppc440epx-rng","amcc,ppc4xx-rng";
			reg = <0 0xE0120000 0x150>;
		};

DMA0: dma {
			compatible = "ibm,dma-440epx", "ibm,dma-4xx";
			dcr-reg = <0x100 0x027>;
		};

MAL0: mcmal {
			compatible = "ibm,mcmal-440epx", "ibm,mcmal2";
			dcr-reg = <0x180 0x062>;
			num-tx-chans = <2>;
			num-rx-chans = <2>;
			interrupt-parent = <&MAL0>;
			interrupts = <0x0 0x1 0x2 0x3 0x4>;
			#interrupt-cells = <1>;
			#address-cells = <0>;
			#size-cells = <0>;
			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
					/*SERR*/  0x2 &UIC1 0x0 0x4
					/*TXDE*/  0x3 &UIC1 0x1 0x4
					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
			interrupt-map-mask = <0xffffffff>;
		};

USB1: usb@e0000400 {
			compatible = "ibm,usb-ohci-440epx", "ohci-be";
			reg = <0x00000000 0xe0000400 0x00000060>;
			interrupt-parent = <&UIC0>;
			interrupts = <0x15 0x8>;
		};

USB0: ehci@e0000300 {
			compatible = "ibm,usb-ehci-440epx", "usb-ehci";
			interrupt-parent = <&UIC0>;
			interrupts = <0x1a 0x4>;
			reg = <0x00000000 0xe0000300 0x00000090 0x00000000 0xe0000390 0x00000070>;
			big-endian;
		};

POB0: opb {
		  	compatible = "ibm,opb-440epx", "ibm,opb";
			#address-cells = <1>;
			#size-cells = <1>;
		  	ranges = <0x00000000 0x00000001 0x00000000 0x80000000
			          0x80000000 0x00000001 0x80000000 0x80000000>;
		  	interrupt-parent = <&UIC1>;
		  	interrupts = <0x7 0x4>;
		  	clock-frequency = <0>; /* Filled in by zImage */

EBC0: ebc {
				compatible = "ibm,ebc-440epx", "ibm,ebc";
				dcr-reg = <0x012 0x002>;
				#address-cells = <2>;
				#size-cells = <1>;
				clock-frequency = <0>; /* Filled in by zImage */
				interrupts = <0x5 0x1>;
				interrupt-parent = <&UIC1>;

nor_flash@0,0 {
					compatible = "amd,s29gl256n", "cfi-flash";
					bank-width = <2>;
					reg = <0x00000000 0x00000000 0x04000000>;
					#address-cells = <1>;
					#size-cells = <1>;
					partition@0 {
						label = "Kernel";
						reg = <0x00000000 0x00180000>;
					};
					partition@180000 {
						label = "ramdisk";
						reg = <0x00180000 0x00200000>;
					};
					partition@380000 {
						label = "file system";
						reg = <0x00380000 0x03aa0000>;
					};
					partition@3e20000 {
						label = "kozio";
						reg = <0x03e20000 0x00140000>;
					};
					partition@3f60000 {
						label = "env";
						reg = <0x03f60000 0x00040000>;
					};
					partition@3fa0000 {
						label = "u-boot";
						reg = <0x03fa0000 0x00060000>;
					};
				};

ndfc@3,0 {
					compatible = "ibm,ndfc";
					reg = <0x00000003 0x00000000 0x00002000>;
					ccr = <0x00001000>;
					bank-settings = <0x80002222>;
					#address-cells = <1>;
					#size-cells = <1>;

nand {
						#address-cells = <1>;
						#size-cells = <1>;

partition@0 {
							label = "u-boot";
							reg = <0x00000000 0x00084000>;
						};
						partition@84000 {
							label = "user";
							reg = <0x00084000 0x01f7c000>;
						};
					};
				};
			};

UART0: serial@ef600300 {
		   		device_type = "serial";
		   		compatible = "ns16550";
		   		reg = <0xef600300 0x00000008>;
		   		virtual-reg = <0xef600300>;
		   		clock-frequency = <0>; /* Filled in by zImage */
		   		current-speed = <115200>;
		   		interrupt-parent = <&UIC0>;
		   		interrupts = <0x0 0x4>;
	   		};

UART1: serial@ef600400 {
		   		device_type = "serial";
		   		compatible = "ns16550";
		   		reg = <0xef600400 0x00000008>;
		   		virtual-reg = <0xef600400>;
		   		clock-frequency = <0>;
		   		current-speed = <0>;
		   		interrupt-parent = <&UIC0>;
		   		interrupts = <0x1 0x4>;
	   		};

UART2: serial@ef600500 {
		   		device_type = "serial";
		   		compatible = "ns16550";
		   		reg = <0xef600500 0x00000008>;
		   		virtual-reg = <0xef600500>;
		   		clock-frequency = <0>;
		   		current-speed = <0>;
		   		interrupt-parent = <&UIC1>;
		   		interrupts = <0x3 0x4>;
	   		};

UART3: serial@ef600600 {
		   		device_type = "serial";
		   		compatible = "ns16550";
		   		reg = <0xef600600 0x00000008>;
		   		virtual-reg = <0xef600600>;
		   		clock-frequency = <0>;
		   		current-speed = <0>;
		   		interrupt-parent = <&UIC1>;
		   		interrupts = <0x4 0x4>;
	   		};

IIC0: i2c@ef600700 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "ibm,iic-440epx", "ibm,iic";
				reg = <0xef600700 0x00000014>;
				interrupt-parent = <&UIC0>;
				interrupts = <0x2 0x4>;

hwmon@48 {
					compatible = "adi,ad7414";
					reg = <0x48>;
				};
			};

IIC1: i2c@ef600800 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "ibm,iic-440epx", "ibm,iic";
				reg = <0xef600800 0x00000014>;
				interrupt-parent = <&UIC0>;
				interrupts = <0x7 0x4>;
			};

ZMII0: emac-zmii@ef600d00 {
				compatible = "ibm,zmii-440epx", "ibm,zmii";
				reg = <0xef600d00 0x0000000c>;
			};

RGMII0: emac-rgmii@ef601000 {
				compatible = "ibm,rgmii-440epx", "ibm,rgmii";
				reg = <0xef601000 0x00000008>;
				has-mdio;
			};

EMAC0: ethernet@ef600e00 {
				device_type = "network";
				compatible = "ibm,emac-440epx", "ibm,emac4";
				interrupt-parent = <&EMAC0>;
				interrupts = <0x0 0x1>;
				#interrupt-cells = <1>;
				#address-cells = <0>;
				#size-cells = <0>;
				interrupt-map = </*Status*/ 0x0 &UIC0 0x18 0x4
						/*Wake*/  0x1 &UIC1 0x1d 0x4>;
				reg = <0xef600e00 0x00000074>;
				local-mac-address = [000000000000];
				mal-device = <&MAL0>;
				mal-tx-channel = <0>;
				mal-rx-channel = <0>;
				cell-index = <0>;
				max-frame-size = <9000>;
				rx-fifo-size = <4096>;
				tx-fifo-size = <2048>;
				phy-mode = "rgmii";
				phy-map = <0x00000000>;
				zmii-device = <&ZMII0>;
				zmii-channel = <0>;
				rgmii-device = <&RGMII0>;
				rgmii-channel = <0>;
				has-inverted-stacr-oc;
				has-new-stacr-staopc;
			};

EMAC1: ethernet@ef600f00 {
				device_type = "network";
				compatible = "ibm,emac-440epx", "ibm,emac4";
				interrupt-parent = <&EMAC1>;
				interrupts = <0x0 0x1>;
				#interrupt-cells = <1>;
				#address-cells = <0>;
				#size-cells = <0>;
				interrupt-map = </*Status*/ 0x0 &UIC0 0x19 0x4
						/*Wake*/  0x1 &UIC1 0x1f 0x4>;
				reg = <0xef600f00 0x00000074>;
				local-mac-address = [000000000000];
				mal-device = <&MAL0>;
				mal-tx-channel = <1>;
				mal-rx-channel = <1>;
				cell-index = <1>;
				max-frame-size = <9000>;
				rx-fifo-size = <4096>;
				tx-fifo-size = <2048>;
				phy-mode = "rgmii";
				phy-map = <0x00000000>;
				zmii-device = <&ZMII0>;
				zmii-channel = <1>;
				rgmii-device = <&RGMII0>;
				rgmii-channel = <1>;
				has-inverted-stacr-oc;
				has-new-stacr-staopc;
			};
		};

PCI0: pci@1ec000000 {
			device_type = "pci";
			#interrupt-cells = <1>;
			#size-cells = <2>;
			#address-cells = <3>;
			compatible = "ibm,plb440epx-pci", "ibm,plb-pci";
			primary;
			reg = <0x00000001 0xeec00000 0x00000008	/* Config space access */
			       0x00000001 0xeed00000 0x00000004	/* IACK */
			       0x00000001 0xeed00000 0x00000004	/* Special cycle */
			       0x00000001 0xef400000 0x00000040>;	/* Internal registers */

/* Outbound ranges, one memory and one IO,
			 * later cannot be changed. Chip supports a second
			 * IO range but we don't use it for now
			 * From the 440EPx user manual:
			 * PCI 1 Memory     1 8000 0000     1 BFFF FFFF     1GB
			 * I/O              1 E800 0000     1 E800 FFFF     64KB
			 * I/O              1 E880 0000     1 EBFF FFFF     56MB
			 */
			ranges = <0x02000000 0x00000000 0x80000000 0x00000001 0x80000000 0x00000000 0x40000000
				0x01000000 0x00000000 0x00000000 0x00000001 0xe8000000 0x00000000 0x00010000
				0x01000000 0x00000000 0x00000000 0x00000001 0xe8800000 0x00000000 0x03800000>;

/* Inbound 2GB range starting at 0 */
			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;

/* All PCI interrupts are routed to IRQ 67 */
			interrupt-map-mask = <0x0 0x0 0x0 0x0>;
			interrupt-map = < 0x0 0x0 0x0 0x0 &UIC2 0x3 0x8 >;
		};
	};

chosen {
		stdout-path = "/plb/opb/serial@ef600300";
		bootargs = "console=ttyS0,115200";
	};
};

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Editing: sequoia.dts

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