1/* 2 * a3m071 board Device Tree Source 3 * 4 * Copyright 2012 Stefan Roese <sr@denx.de> 5 * 6 * Copyright (C) 2011 DENX Software Engineering GmbH 7 * Heiko Schocher <hs@denx.de> 8 * 9 * Copyright (C) 2007 Semihalf 10 * Marian Balakowicz <m8@semihalf.com> 11 * 12 * This program is free software; you can redistribute it and/or modify it 13 * under the terms of the GNU General Public License as published by the 14 * Free Software Foundation; either version 2 of the License, or (at your 15 * option) any later version. 16 */ 17 18/include/ "mpc5200b.dtsi" 19 20&gpt0 { fsl,has-wdt; }; 21 22/ { 23 model = "anonymous,a3m071"; 24 compatible = "anonymous,a3m071"; 25 26 soc5200@f0000000 { 27 #address-cells = <1>; 28 #size-cells = <1>; 29 compatible = "fsl,mpc5200b-immr"; 30 ranges = <0 0xf0000000 0x0000c000>; 31 reg = <0xf0000000 0x00000100>; 32 bus-frequency = <0>; /* From boot loader */ 33 system-frequency = <0>; /* From boot loader */ 34 35 spi@f00 { 36 status = "disabled"; 37 }; 38 39 usb: usb@1000 { 40 status = "disabled"; 41 }; 42 43 psc@2000 { 44 compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; 45 reg = <0x2000 0x100>; 46 interrupts = <2 1 0>; 47 }; 48 49 psc@2200 { 50 status = "disabled"; 51 }; 52 53 psc@2400 { 54 status = "disabled"; 55 }; 56 57 psc@2600 { 58 status = "disabled"; 59 }; 60 61 psc@2800 { 62 status = "disabled"; 63 }; 64 65 psc@2c00 { // PSC6 66 compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; 67 reg = <0x2c00 0x100>; 68 interrupts = <2 4 0>; 69 }; 70 71 ethernet@3000 { 72 phy-handle = <&phy0>; 73 }; 74 75 mdio@3000 { 76 phy0: ethernet-phy@3 { 77 reg = <0x03>; 78 }; 79 }; 80 81 ata@3a00 { 82 status = "disabled"; 83 }; 84 85 i2c@3d00 { 86 status = "disabled"; 87 }; 88 89 i2c@3d40 { 90 status = "disabled"; 91 }; 92 }; 93 94 localbus { 95 compatible = "fsl,mpc5200b-lpb","simple-bus"; 96 #address-cells = <2>; 97 #size-cells = <1>; 98 ranges = <0 0 0xfc000000 0x02000000 99 3 0 0xe9000000 0x00080000 100 5 0 0xe8000000 0x00010000>; 101 102 flash@0,0 { 103 #address-cells = <1>; 104 #size-cells = <1>; 105 reg = <0 0x0 0x02000000>; 106 compatible = "cfi-flash"; 107 bank-width = <2>; 108 partition@0x0 { 109 label = "u-boot"; 110 reg = <0x00000000 0x00040000>; 111 read-only; 112 }; 113 partition@0x00040000 { 114 label = "env"; 115 reg = <0x00040000 0x00020000>; 116 }; 117 partition@0x00060000 { 118 label = "dtb"; 119 reg = <0x00060000 0x00020000>; 120 }; 121 partition@0x00080000 { 122 label = "kernel"; 123 reg = <0x00080000 0x00500000>; 124 }; 125 partition@0x00580000 { 126 label = "root"; 127 reg = <0x00580000 0x00A80000>; 128 }; 129 }; 130 131 fpga@3,0 { 132 compatible = "anonymous,a3m071-fpga"; 133 reg = <3 0x0 0x00080000 134 5 0x0 0x00010000>; 135 interrupts = <0 0 3>; /* level low */ 136 }; 137 }; 138 139 pci@f0000d00 { 140 status = "disabled"; 141 }; 142}; 143