1/* 2 * TQM 8560 Device Tree Source 3 * 4 * Copyright 2008 Freescale Semiconductor Inc. 5 * Copyright 2008 Wolfgang Grandegger <wg@grandegger.com> 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 = "tqc,tqm8560"; 17 compatible = "tqc,tqm8560"; 18 #address-cells = <1>; 19 #size-cells = <1>; 20 21 aliases { 22 ethernet0 = &enet0; 23 ethernet1 = &enet1; 24 ethernet2 = &enet2; 25 serial0 = &serial0; 26 serial1 = &serial1; 27 pci0 = &pci0; 28 }; 29 30 cpus { 31 #address-cells = <1>; 32 #size-cells = <0>; 33 34 PowerPC,8560@0 { 35 device_type = "cpu"; 36 reg = <0>; 37 d-cache-line-size = <32>; 38 i-cache-line-size = <32>; 39 d-cache-size = <32768>; 40 i-cache-size = <32768>; 41 timebase-frequency = <0>; 42 bus-frequency = <0>; 43 clock-frequency = <0>; 44 next-level-cache = <&L2>; 45 }; 46 }; 47 48 memory { 49 device_type = "memory"; 50 reg = <0x00000000 0x10000000>; 51 }; 52 53 soc@e0000000 { 54 #address-cells = <1>; 55 #size-cells = <1>; 56 device_type = "soc"; 57 ranges = <0x0 0xe0000000 0x100000>; 58 reg = <0xe0000000 0x200>; 59 bus-frequency = <0>; 60 compatible = "fsl,mpc8560-immr", "simple-bus"; 61 62 memory-controller@2000 { 63 compatible = "fsl,8540-memory-controller"; 64 reg = <0x2000 0x1000>; 65 interrupt-parent = <&mpic>; 66 interrupts = <18 2>; 67 }; 68 69 L2: l2-cache-controller@20000 { 70 compatible = "fsl,8540-l2-cache-controller"; 71 reg = <0x20000 0x1000>; 72 cache-line-size = <32>; 73 cache-size = <0x40000>; // L2, 256K 74 interrupt-parent = <&mpic>; 75 interrupts = <16 2>; 76 }; 77 78 i2c@3000 { 79 #address-cells = <1>; 80 #size-cells = <0>; 81 cell-index = <0>; 82 compatible = "fsl-i2c"; 83 reg = <0x3000 0x100>; 84 interrupts = <43 2>; 85 interrupt-parent = <&mpic>; 86 dfsrr; 87 88 dtt@50 { 89 compatible = "national,lm75"; 90 reg = <0x50>; 91 }; 92 93 rtc@68 { 94 compatible = "dallas,ds1337"; 95 reg = <0x68>; 96 }; 97 }; 98 99 dma@21300 { 100 #address-cells = <1>; 101 #size-cells = <1>; 102 compatible = "fsl,mpc8560-dma", "fsl,eloplus-dma"; 103 reg = <0x21300 0x4>; 104 ranges = <0x0 0x21100 0x200>; 105 cell-index = <0>; 106 dma-channel@0 { 107 compatible = "fsl,mpc8560-dma-channel", 108 "fsl,eloplus-dma-channel"; 109 reg = <0x0 0x80>; 110 cell-index = <0>; 111 interrupt-parent = <&mpic>; 112 interrupts = <20 2>; 113 }; 114 dma-channel@80 { 115 compatible = "fsl,mpc8560-dma-channel", 116 "fsl,eloplus-dma-channel"; 117 reg = <0x80 0x80>; 118 cell-index = <1>; 119 interrupt-parent = <&mpic>; 120 interrupts = <21 2>; 121 }; 122 dma-channel@100 { 123 compatible = "fsl,mpc8560-dma-channel", 124 "fsl,eloplus-dma-channel"; 125 reg = <0x100 0x80>; 126 cell-index = <2>; 127 interrupt-parent = <&mpic>; 128 interrupts = <22 2>; 129 }; 130 dma-channel@180 { 131 compatible = "fsl,mpc8560-dma-channel", 132 "fsl,eloplus-dma-channel"; 133 reg = <0x180 0x80>; 134 cell-index = <3>; 135 interrupt-parent = <&mpic>; 136 interrupts = <23 2>; 137 }; 138 }; 139 140 enet0: ethernet@24000 { 141 #address-cells = <1>; 142 #size-cells = <1>; 143 cell-index = <0>; 144 device_type = "network"; 145 model = "TSEC"; 146 compatible = "gianfar"; 147 reg = <0x24000 0x1000>; 148 ranges = <0x0 0x24000 0x1000>; 149 local-mac-address = [ 00 00 00 00 00 00 ]; 150 interrupts = <29 2 30 2 34 2>; 151 interrupt-parent = <&mpic>; 152 tbi-handle = <&tbi0>; 153 phy-handle = <&phy2>; 154 155 mdio@520 { 156 #address-cells = <1>; 157 #size-cells = <0>; 158 compatible = "fsl,gianfar-mdio"; 159 reg = <0x520 0x20>; 160 161 phy1: ethernet-phy@1 { 162 interrupt-parent = <&mpic>; 163 interrupts = <8 1>; 164 reg = <1>; 165 device_type = "ethernet-phy"; 166 }; 167 phy2: ethernet-phy@2 { 168 interrupt-parent = <&mpic>; 169 interrupts = <8 1>; 170 reg = <2>; 171 device_type = "ethernet-phy"; 172 }; 173 phy3: ethernet-phy@3 { 174 interrupt-parent = <&mpic>; 175 interrupts = <8 1>; 176 reg = <3>; 177 device_type = "ethernet-phy"; 178 }; 179 tbi0: tbi-phy@11 { 180 reg = <0x11>; 181 device_type = "tbi-phy"; 182 }; 183 }; 184 }; 185 186 enet1: ethernet@25000 { 187 #address-cells = <1>; 188 #size-cells = <1>; 189 cell-index = <1>; 190 device_type = "network"; 191 model = "TSEC"; 192 compatible = "gianfar"; 193 reg = <0x25000 0x1000>; 194 ranges = <0x0 0x25000 0x1000>; 195 local-mac-address = [ 00 00 00 00 00 00 ]; 196 interrupts = <35 2 36 2 40 2>; 197 interrupt-parent = <&mpic>; 198 tbi-handle = <&tbi1>; 199 phy-handle = <&phy1>; 200 201 mdio@520 { 202 #address-cells = <1>; 203 #size-cells = <0>; 204 compatible = "fsl,gianfar-tbi"; 205 reg = <0x520 0x20>; 206 207 tbi1: tbi-phy@11 { 208 reg = <0x11>; 209 device_type = "tbi-phy"; 210 }; 211 }; 212 }; 213 214 mpic: pic@40000 { 215 interrupt-controller; 216 #address-cells = <0>; 217 #interrupt-cells = <2>; 218 reg = <0x40000 0x40000>; 219 device_type = "open-pic"; 220 compatible = "chrp,open-pic"; 221 }; 222 223 cpm@919c0 { 224 #address-cells = <1>; 225 #size-cells = <1>; 226 compatible = "fsl,mpc8560-cpm", "fsl,cpm2", "simple-bus"; 227 reg = <0x919c0 0x30>; 228 ranges; 229 230 muram@80000 { 231 #address-cells = <1>; 232 #size-cells = <1>; 233 ranges = <0 0x80000 0x10000>; 234 235 data@0 { 236 compatible = "fsl,cpm-muram-data"; 237 reg = <0 0x4000 0x9000 0x2000>; 238 }; 239 }; 240 241 brg@919f0 { 242 compatible = "fsl,mpc8560-brg", 243 "fsl,cpm2-brg", 244 "fsl,cpm-brg"; 245 reg = <0x919f0 0x10 0x915f0 0x10>; 246 clock-frequency = <0>; 247 }; 248 249 cpmpic: pic@90c00 { 250 interrupt-controller; 251 #address-cells = <0>; 252 #interrupt-cells = <2>; 253 interrupts = <46 2>; 254 interrupt-parent = <&mpic>; 255 reg = <0x90c00 0x80>; 256 compatible = "fsl,mpc8560-cpm-pic", "fsl,cpm2-pic"; 257 }; 258 259 serial0: serial@91a00 { 260 device_type = "serial"; 261 compatible = "fsl,mpc8560-scc-uart", 262 "fsl,cpm2-scc-uart"; 263 reg = <0x91a00 0x20 0x88000 0x100>; 264 fsl,cpm-brg = <1>; 265 fsl,cpm-command = <0x800000>; 266 current-speed = <115200>; 267 interrupts = <40 8>; 268 interrupt-parent = <&cpmpic>; 269 }; 270 271 serial1: serial@91a20 { 272 device_type = "serial"; 273 compatible = "fsl,mpc8560-scc-uart", 274 "fsl,cpm2-scc-uart"; 275 reg = <0x91a20 0x20 0x88100 0x100>; 276 fsl,cpm-brg = <2>; 277 fsl,cpm-command = <0x4a00000>; 278 current-speed = <115200>; 279 interrupts = <41 8>; 280 interrupt-parent = <&cpmpic>; 281 }; 282 283 enet2: ethernet@91340 { 284 device_type = "network"; 285 compatible = "fsl,mpc8560-fcc-enet", 286 "fsl,cpm2-fcc-enet"; 287 reg = <0x91340 0x20 0x88600 0x100 0x913d0 0x1>; 288 local-mac-address = [ 00 00 00 00 00 00 ]; 289 fsl,cpm-command = <0x1a400300>; 290 interrupts = <34 8>; 291 interrupt-parent = <&cpmpic>; 292 phy-handle = <&phy3>; 293 }; 294 }; 295 }; 296 297 localbus@e0005000 { 298 compatible = "fsl,mpc8560-localbus", "fsl,pq3-localbus", 299 "simple-bus"; 300 #address-cells = <2>; 301 #size-cells = <1>; 302 reg = <0xe0005000 0x100>; // BRx, ORx, etc. 303 304 ranges = < 305 0 0x0 0xfc000000 0x04000000 // NOR FLASH bank 1 306 1 0x0 0xf8000000 0x08000000 // NOR FLASH bank 0 307 2 0x0 0xe3000000 0x00008000 // CAN (2 x i82527) 308 >; 309 310 flash@1,0 { 311 #address-cells = <1>; 312 #size-cells = <1>; 313 compatible = "cfi-flash"; 314 reg = <1 0x0 0x8000000>; 315 bank-width = <4>; 316 device-width = <1>; 317 318 partition@0 { 319 label = "kernel"; 320 reg = <0x00000000 0x00200000>; 321 }; 322 partition@200000 { 323 label = "root"; 324 reg = <0x00200000 0x00300000>; 325 }; 326 partition@500000 { 327 label = "user"; 328 reg = <0x00500000 0x07a00000>; 329 }; 330 partition@7f00000 { 331 label = "env1"; 332 reg = <0x07f00000 0x00040000>; 333 }; 334 partition@7f40000 { 335 label = "env2"; 336 reg = <0x07f40000 0x00040000>; 337 }; 338 partition@7f80000 { 339 label = "u-boot"; 340 reg = <0x07f80000 0x00080000>; 341 read-only; 342 }; 343 }; 344 345 /* Note: CAN support needs be enabled in U-Boot */ 346 can0@2,0 { 347 compatible = "intel,82527"; // Bosch CC770 348 reg = <2 0x0 0x100>; 349 interrupts = <4 1>; 350 interrupt-parent = <&mpic>; 351 }; 352 353 can1@2,100 { 354 compatible = "intel,82527"; // Bosch CC770 355 reg = <2 0x100 0x100>; 356 interrupts = <4 1>; 357 interrupt-parent = <&mpic>; 358 }; 359 }; 360 361 pci0: pci@e0008000 { 362 cell-index = <0>; 363 #interrupt-cells = <1>; 364 #size-cells = <2>; 365 #address-cells = <3>; 366 compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci"; 367 device_type = "pci"; 368 reg = <0xe0008000 0x1000>; 369 clock-frequency = <66666666>; 370 interrupt-map-mask = <0xf800 0x0 0x0 0x7>; 371 interrupt-map = < 372 /* IDSEL 28 */ 373 0xe000 0 0 1 &mpic 2 1 374 0xe000 0 0 2 &mpic 3 1>; 375 376 interrupt-parent = <&mpic>; 377 interrupts = <24 2>; 378 bus-range = <0 0>; 379 ranges = <0x02000000 0 0x80000000 0x80000000 0 0x20000000 380 0x01000000 0 0x00000000 0xe2000000 0 0x01000000>; 381 }; 382}; 383