130d992e3SMarian Balakowicz/* 230d992e3SMarian Balakowicz * TQM5200 board Device Tree Source 330d992e3SMarian Balakowicz * 430d992e3SMarian Balakowicz * Copyright (C) 2007 Semihalf 530d992e3SMarian Balakowicz * Marian Balakowicz <m8@semihalf.com> 630d992e3SMarian Balakowicz * 730d992e3SMarian Balakowicz * This program is free software; you can redistribute it and/or modify it 830d992e3SMarian Balakowicz * under the terms of the GNU General Public License as published by the 930d992e3SMarian Balakowicz * Free Software Foundation; either version 2 of the License, or (at your 1030d992e3SMarian Balakowicz * option) any later version. 1130d992e3SMarian Balakowicz */ 1230d992e3SMarian Balakowicz 1330d992e3SMarian Balakowicz/* 1430d992e3SMarian Balakowicz * WARNING: Do not depend on this tree layout remaining static just yet. 1530d992e3SMarian Balakowicz * The MPC5200 device tree conventions are still in flux 1630d992e3SMarian Balakowicz * Keep an eye on the linuxppc-dev mailing list for more details 1730d992e3SMarian Balakowicz */ 1830d992e3SMarian Balakowicz 1930d992e3SMarian Balakowicz/ { 2030d992e3SMarian Balakowicz model = "tqc,tqm5200"; 2130d992e3SMarian Balakowicz compatible = "tqc,tqm5200"; 2230d992e3SMarian Balakowicz #address-cells = <1>; 2330d992e3SMarian Balakowicz #size-cells = <1>; 2430d992e3SMarian Balakowicz 2530d992e3SMarian Balakowicz cpus { 2630d992e3SMarian Balakowicz #address-cells = <1>; 2730d992e3SMarian Balakowicz #size-cells = <0>; 2830d992e3SMarian Balakowicz 2930d992e3SMarian Balakowicz PowerPC,5200@0 { 3030d992e3SMarian Balakowicz device_type = "cpu"; 3130d992e3SMarian Balakowicz reg = <0>; 3230d992e3SMarian Balakowicz d-cache-line-size = <20>; 3330d992e3SMarian Balakowicz i-cache-line-size = <20>; 3430d992e3SMarian Balakowicz d-cache-size = <4000>; // L1, 16K 3530d992e3SMarian Balakowicz i-cache-size = <4000>; // L1, 16K 3630d992e3SMarian Balakowicz timebase-frequency = <0>; // from bootloader 3730d992e3SMarian Balakowicz bus-frequency = <0>; // from bootloader 3830d992e3SMarian Balakowicz clock-frequency = <0>; // from bootloader 3930d992e3SMarian Balakowicz }; 4030d992e3SMarian Balakowicz }; 4130d992e3SMarian Balakowicz 4230d992e3SMarian Balakowicz memory { 4330d992e3SMarian Balakowicz device_type = "memory"; 4430d992e3SMarian Balakowicz reg = <00000000 04000000>; // 64MB 4530d992e3SMarian Balakowicz }; 4630d992e3SMarian Balakowicz 4730d992e3SMarian Balakowicz soc5200@f0000000 { 4830d992e3SMarian Balakowicz model = "fsl,mpc5200"; 4930d992e3SMarian Balakowicz compatible = "fsl,mpc5200"; 5030d992e3SMarian Balakowicz revision = ""; // from bootloader 5130d992e3SMarian Balakowicz device_type = "soc"; 5230d992e3SMarian Balakowicz ranges = <0 f0000000 0000c000>; 5330d992e3SMarian Balakowicz reg = <f0000000 00000100>; 5430d992e3SMarian Balakowicz bus-frequency = <0>; // from bootloader 5530d992e3SMarian Balakowicz system-frequency = <0>; // from bootloader 5630d992e3SMarian Balakowicz 5730d992e3SMarian Balakowicz cdm@200 { 5830d992e3SMarian Balakowicz compatible = "mpc5200-cdm"; 5930d992e3SMarian Balakowicz reg = <200 38>; 6030d992e3SMarian Balakowicz }; 6130d992e3SMarian Balakowicz 6230d992e3SMarian Balakowicz mpc5200_pic: pic@500 { 6330d992e3SMarian Balakowicz // 5200 interrupts are encoded into two levels; 6430d992e3SMarian Balakowicz interrupt-controller; 6530d992e3SMarian Balakowicz #interrupt-cells = <3>; 6630d992e3SMarian Balakowicz compatible = "mpc5200-pic"; 6730d992e3SMarian Balakowicz reg = <500 80>; 6830d992e3SMarian Balakowicz }; 6930d992e3SMarian Balakowicz 7030d992e3SMarian Balakowicz gpt@600 { // General Purpose Timer 7130d992e3SMarian Balakowicz compatible = "fsl,mpc5200-gpt"; 7230d992e3SMarian Balakowicz reg = <600 10>; 7330d992e3SMarian Balakowicz interrupts = <1 9 0>; 7430d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 7530d992e3SMarian Balakowicz fsl,has-wdt; 7630d992e3SMarian Balakowicz }; 7730d992e3SMarian Balakowicz 7830d992e3SMarian Balakowicz gpio@b00 { 7930d992e3SMarian Balakowicz compatible = "mpc5200-gpio"; 8030d992e3SMarian Balakowicz reg = <b00 40>; 8130d992e3SMarian Balakowicz interrupts = <1 7 0>; 8230d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 8330d992e3SMarian Balakowicz }; 8430d992e3SMarian Balakowicz 8530d992e3SMarian Balakowicz usb@1000 { 8630d992e3SMarian Balakowicz compatible = "mpc5200-ohci","ohci-be"; 8730d992e3SMarian Balakowicz reg = <1000 ff>; 8830d992e3SMarian Balakowicz interrupts = <2 6 0>; 8930d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 9030d992e3SMarian Balakowicz }; 9130d992e3SMarian Balakowicz 9230d992e3SMarian Balakowicz dma-controller@1200 { 9330d992e3SMarian Balakowicz compatible = "mpc5200-bestcomm"; 9430d992e3SMarian Balakowicz reg = <1200 80>; 9530d992e3SMarian Balakowicz interrupts = <3 0 0 3 1 0 3 2 0 3 3 0 9630d992e3SMarian Balakowicz 3 4 0 3 5 0 3 6 0 3 7 0 9730d992e3SMarian Balakowicz 3 8 0 3 9 0 3 a 0 3 b 0 9830d992e3SMarian Balakowicz 3 c 0 3 d 0 3 e 0 3 f 0>; 9930d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 10030d992e3SMarian Balakowicz }; 10130d992e3SMarian Balakowicz 10230d992e3SMarian Balakowicz xlb@1f00 { 10330d992e3SMarian Balakowicz compatible = "mpc5200-xlb"; 10430d992e3SMarian Balakowicz reg = <1f00 100>; 10530d992e3SMarian Balakowicz }; 10630d992e3SMarian Balakowicz 10730d992e3SMarian Balakowicz serial@2000 { // PSC1 10830d992e3SMarian Balakowicz device_type = "serial"; 10930d992e3SMarian Balakowicz compatible = "mpc5200-psc-uart"; 11030d992e3SMarian Balakowicz port-number = <0>; // Logical port assignment 11130d992e3SMarian Balakowicz reg = <2000 100>; 11230d992e3SMarian Balakowicz interrupts = <2 1 0>; 11330d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 11430d992e3SMarian Balakowicz }; 11530d992e3SMarian Balakowicz 11630d992e3SMarian Balakowicz serial@2200 { // PSC2 11730d992e3SMarian Balakowicz device_type = "serial"; 11830d992e3SMarian Balakowicz compatible = "mpc5200-psc-uart"; 11930d992e3SMarian Balakowicz port-number = <1>; // Logical port assignment 12030d992e3SMarian Balakowicz reg = <2200 100>; 12130d992e3SMarian Balakowicz interrupts = <2 2 0>; 12230d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 12330d992e3SMarian Balakowicz }; 12430d992e3SMarian Balakowicz 12530d992e3SMarian Balakowicz serial@2400 { // PSC3 12630d992e3SMarian Balakowicz device_type = "serial"; 12730d992e3SMarian Balakowicz compatible = "mpc5200-psc-uart"; 12830d992e3SMarian Balakowicz port-number = <2>; // Logical port assignment 12930d992e3SMarian Balakowicz reg = <2400 100>; 13030d992e3SMarian Balakowicz interrupts = <2 3 0>; 13130d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 13230d992e3SMarian Balakowicz }; 13330d992e3SMarian Balakowicz 13430d992e3SMarian Balakowicz ethernet@3000 { 13530d992e3SMarian Balakowicz device_type = "network"; 13630d992e3SMarian Balakowicz compatible = "mpc5200-fec"; 13730d992e3SMarian Balakowicz reg = <3000 800>; 13830d992e3SMarian Balakowicz local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */ 13930d992e3SMarian Balakowicz interrupts = <2 5 0>; 14030d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 14130d992e3SMarian Balakowicz }; 14230d992e3SMarian Balakowicz 14330d992e3SMarian Balakowicz ata@3a00 { 14430d992e3SMarian Balakowicz compatible = "mpc5200-ata"; 14530d992e3SMarian Balakowicz reg = <3a00 100>; 14630d992e3SMarian Balakowicz interrupts = <2 7 0>; 14730d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 14830d992e3SMarian Balakowicz }; 14930d992e3SMarian Balakowicz 15030d992e3SMarian Balakowicz i2c@3d40 { 15130d992e3SMarian Balakowicz compatible = "mpc5200-i2c","fsl-i2c"; 15230d992e3SMarian Balakowicz reg = <3d40 40>; 15330d992e3SMarian Balakowicz interrupts = <2 10 0>; 15430d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 15530d992e3SMarian Balakowicz fsl5200-clocking; 15630d992e3SMarian Balakowicz }; 15730d992e3SMarian Balakowicz 15830d992e3SMarian Balakowicz sram@8000 { 15930d992e3SMarian Balakowicz compatible = "mpc5200-sram"; 16030d992e3SMarian Balakowicz reg = <8000 4000>; 16130d992e3SMarian Balakowicz }; 16230d992e3SMarian Balakowicz }; 16330d992e3SMarian Balakowicz 16430d992e3SMarian Balakowicz pci@f0000d00 { 16530d992e3SMarian Balakowicz #interrupt-cells = <1>; 16630d992e3SMarian Balakowicz #size-cells = <2>; 16730d992e3SMarian Balakowicz #address-cells = <3>; 16830d992e3SMarian Balakowicz device_type = "pci"; 16930d992e3SMarian Balakowicz compatible = "fsl,mpc5200-pci"; 17030d992e3SMarian Balakowicz reg = <f0000d00 100>; 17130d992e3SMarian Balakowicz interrupt-map-mask = <f800 0 0 7>; 17230d992e3SMarian Balakowicz interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 17330d992e3SMarian Balakowicz c000 0 0 2 &mpc5200_pic 0 0 3 17430d992e3SMarian Balakowicz c000 0 0 3 &mpc5200_pic 0 0 3 17530d992e3SMarian Balakowicz c000 0 0 4 &mpc5200_pic 0 0 3>; 17630d992e3SMarian Balakowicz clock-frequency = <0>; // From boot loader 17730d992e3SMarian Balakowicz interrupts = <2 8 0 2 9 0 2 a 0>; 17830d992e3SMarian Balakowicz interrupt-parent = <&mpc5200_pic>; 17930d992e3SMarian Balakowicz bus-range = <0 0>; 18030d992e3SMarian Balakowicz ranges = <42000000 0 80000000 80000000 0 10000000 18130d992e3SMarian Balakowicz 02000000 0 90000000 90000000 0 10000000 18230d992e3SMarian Balakowicz 01000000 0 00000000 a0000000 0 01000000>; 18330d992e3SMarian Balakowicz }; 18430d992e3SMarian Balakowicz}; 185