1/* 2 * EP88xC Device Tree Source 3 * 4 * Copyright 2006 MontaVista Software, Inc. 5 * Copyright 2007,2008 Freescale Semiconductor, Inc. 6 * 7 * This program is free software; you can redistribute it and/or modify it 8 * under the terms of the GNU General Public License as published by the 9 * Free Software Foundation; either version 2 of the License, or (at your 10 * option) any later version. 11 */ 12 13/dts-v1/; 14 15/ { 16 model = "EP88xC"; 17 compatible = "fsl,ep88xc"; 18 #address-cells = <1>; 19 #size-cells = <1>; 20 21 cpus { 22 #address-cells = <1>; 23 #size-cells = <0>; 24 25 PowerPC,885@0 { 26 device_type = "cpu"; 27 reg = <0x0>; 28 d-cache-line-size = <16>; 29 i-cache-line-size = <16>; 30 d-cache-size = <8192>; 31 i-cache-size = <8192>; 32 timebase-frequency = <0>; 33 bus-frequency = <0>; 34 clock-frequency = <0>; 35 interrupts = <15 2>; // decrementer interrupt 36 interrupt-parent = <&PIC>; 37 }; 38 }; 39 40 memory { 41 device_type = "memory"; 42 reg = <0x0 0x0>; 43 }; 44 45 localbus@fa200100 { 46 compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus"; 47 #address-cells = <2>; 48 #size-cells = <1>; 49 reg = <0xfa200100 0x40>; 50 51 ranges = < 52 0x0 0x0 0xfc000000 0x4000000 53 0x3 0x0 0xfa000000 0x1000000 54 >; 55 56 flash@0,2000000 { 57 compatible = "cfi-flash"; 58 reg = <0x0 0x2000000 0x2000000>; 59 bank-width = <4>; 60 device-width = <2>; 61 }; 62 63 board-control@3,400000 { 64 reg = <0x3 0x400000 0x10>; 65 compatible = "fsl,ep88xc-bcsr"; 66 }; 67 }; 68 69 soc@fa200000 { 70 compatible = "fsl,mpc885", "fsl,pq1-soc"; 71 #address-cells = <1>; 72 #size-cells = <1>; 73 device_type = "soc"; 74 ranges = <0x0 0xfa200000 0x4000>; 75 bus-frequency = <0>; 76 77 // Temporary -- will go away once kernel uses ranges for get_immrbase(). 78 reg = <0xfa200000 0x4000>; 79 80 mdio@e00 { 81 compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio"; 82 reg = <0xe00 0x188>; 83 #address-cells = <1>; 84 #size-cells = <0>; 85 86 PHY0: ethernet-phy@0 { 87 reg = <0x0>; 88 }; 89 90 PHY1: ethernet-phy@1 { 91 reg = <0x1>; 92 }; 93 }; 94 95 ethernet@e00 { 96 device_type = "network"; 97 compatible = "fsl,mpc885-fec-enet", 98 "fsl,pq1-fec-enet"; 99 reg = <0xe00 0x188>; 100 local-mac-address = [ 00 00 00 00 00 00 ]; 101 interrupts = <3 1>; 102 interrupt-parent = <&PIC>; 103 phy-handle = <&PHY0>; 104 linux,network-index = <0>; 105 }; 106 107 ethernet@1e00 { 108 device_type = "network"; 109 compatible = "fsl,mpc885-fec-enet", 110 "fsl,pq1-fec-enet"; 111 reg = <0x1e00 0x188>; 112 local-mac-address = [ 00 00 00 00 00 00 ]; 113 interrupts = <7 1>; 114 interrupt-parent = <&PIC>; 115 phy-handle = <&PHY1>; 116 linux,network-index = <1>; 117 }; 118 119 PIC: interrupt-controller@0 { 120 interrupt-controller; 121 #interrupt-cells = <2>; 122 reg = <0x0 0x24>; 123 compatible = "fsl,mpc885-pic", "fsl,pq1-pic"; 124 }; 125 126 pcmcia@80 { 127 #address-cells = <3>; 128 #interrupt-cells = <1>; 129 #size-cells = <2>; 130 compatible = "fsl,pq-pcmcia"; 131 device_type = "pcmcia"; 132 reg = <0x80 0x80>; 133 interrupt-parent = <&PIC>; 134 interrupts = <13 1>; 135 }; 136 137 cpm@9c0 { 138 #address-cells = <1>; 139 #size-cells = <1>; 140 compatible = "fsl,mpc885-cpm", "fsl,cpm1"; 141 command-proc = <0x9c0>; 142 interrupts = <0>; // cpm error interrupt 143 interrupt-parent = <&CPM_PIC>; 144 reg = <0x9c0 0x40>; 145 ranges; 146 147 muram@2000 { 148 #address-cells = <1>; 149 #size-cells = <1>; 150 ranges = <0x0 0x2000 0x2000>; 151 152 data@0 { 153 compatible = "fsl,cpm-muram-data"; 154 reg = <0x0 0x1c00>; 155 }; 156 }; 157 158 brg@9f0 { 159 compatible = "fsl,mpc885-brg", 160 "fsl,cpm1-brg", 161 "fsl,cpm-brg"; 162 reg = <0x9f0 0x10>; 163 }; 164 165 CPM_PIC: interrupt-controller@930 { 166 interrupt-controller; 167 #interrupt-cells = <1>; 168 interrupts = <5 2 0 2>; 169 interrupt-parent = <&PIC>; 170 reg = <0x930 0x20>; 171 compatible = "fsl,mpc885-cpm-pic", 172 "fsl,cpm1-pic"; 173 }; 174 175 // MON-1 176 serial@a80 { 177 device_type = "serial"; 178 compatible = "fsl,mpc885-smc-uart", 179 "fsl,cpm1-smc-uart"; 180 reg = <0xa80 0x10 0x3e80 0x40>; 181 interrupts = <4>; 182 interrupt-parent = <&CPM_PIC>; 183 fsl,cpm-brg = <1>; 184 fsl,cpm-command = <0x90>; 185 linux,planetcore-label = "SMC1"; 186 }; 187 188 // SER-1 189 serial@a20 { 190 device_type = "serial"; 191 compatible = "fsl,mpc885-scc-uart", 192 "fsl,cpm1-scc-uart"; 193 reg = <0xa20 0x20 0x3d00 0x80>; 194 interrupts = <29>; 195 interrupt-parent = <&CPM_PIC>; 196 fsl,cpm-brg = <2>; 197 fsl,cpm-command = <0x40>; 198 linux,planetcore-label = "SCC2"; 199 }; 200 201 usb@a00 { 202 #address-cells = <1>; 203 #size-cells = <0>; 204 compatible = "fsl,mpc885-usb", 205 "fsl,cpm1-usb"; 206 reg = <0xa00 0x18 0x1c00 0x80>; 207 interrupt-parent = <&CPM_PIC>; 208 interrupts = <30>; 209 fsl,cpm-command = <0000>; 210 }; 211 }; 212 }; 213}; 214