1/* 2 * TQM 8541 Device Tree Source 3 * 4 * Copyright 2008 Freescale Semiconductor Inc. 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License as published by the 8 * Free Software Foundation; either version 2 of the License, or (at your 9 * option) any later version. 10 */ 11 12/dts-v1/; 13 14/ { 15 model = "tqc,tqm8541"; 16 compatible = "tqc,tqm8541"; 17 #address-cells = <1>; 18 #size-cells = <1>; 19 20 aliases { 21 ethernet0 = &enet0; 22 ethernet1 = &enet1; 23 serial0 = &serial0; 24 serial1 = &serial1; 25 pci0 = &pci0; 26 }; 27 28 cpus { 29 #address-cells = <1>; 30 #size-cells = <0>; 31 32 PowerPC,8541@0 { 33 device_type = "cpu"; 34 reg = <0>; 35 d-cache-line-size = <32>; 36 i-cache-line-size = <32>; 37 d-cache-size = <32768>; 38 i-cache-size = <32768>; 39 timebase-frequency = <0>; 40 bus-frequency = <0>; 41 clock-frequency = <0>; 42 next-level-cache = <&L2>; 43 }; 44 }; 45 46 memory { 47 device_type = "memory"; 48 reg = <0x00000000 0x10000000>; 49 }; 50 51 soc@e0000000 { 52 #address-cells = <1>; 53 #size-cells = <1>; 54 device_type = "soc"; 55 ranges = <0x0 0xe0000000 0x100000>; 56 bus-frequency = <0>; 57 compatible = "fsl,mpc8541-immr", "simple-bus"; 58 59 ecm-law@0 { 60 compatible = "fsl,ecm-law"; 61 reg = <0x0 0x1000>; 62 fsl,num-laws = <8>; 63 }; 64 65 ecm@1000 { 66 compatible = "fsl,mpc8541-ecm", "fsl,ecm"; 67 reg = <0x1000 0x1000>; 68 interrupts = <17 2>; 69 interrupt-parent = <&mpic>; 70 }; 71 72 memory-controller@2000 { 73 compatible = "fsl,mpc8540-memory-controller"; 74 reg = <0x2000 0x1000>; 75 interrupt-parent = <&mpic>; 76 interrupts = <18 2>; 77 }; 78 79 L2: l2-cache-controller@20000 { 80 compatible = "fsl,mpc8540-l2-cache-controller"; 81 reg = <0x20000 0x1000>; 82 cache-line-size = <32>; 83 cache-size = <0x40000>; // L2, 256K 84 interrupt-parent = <&mpic>; 85 interrupts = <16 2>; 86 }; 87 88 i2c@3000 { 89 #address-cells = <1>; 90 #size-cells = <0>; 91 cell-index = <0>; 92 compatible = "fsl-i2c"; 93 reg = <0x3000 0x100>; 94 interrupts = <43 2>; 95 interrupt-parent = <&mpic>; 96 dfsrr; 97 98 dtt@48 { 99 compatible = "national,lm75"; 100 reg = <0x48>; 101 }; 102 103 rtc@68 { 104 compatible = "dallas,ds1337"; 105 reg = <0x68>; 106 }; 107 }; 108 109 dma@21300 { 110 #address-cells = <1>; 111 #size-cells = <1>; 112 compatible = "fsl,mpc8541-dma", "fsl,eloplus-dma"; 113 reg = <0x21300 0x4>; 114 ranges = <0x0 0x21100 0x200>; 115 cell-index = <0>; 116 dma-channel@0 { 117 compatible = "fsl,mpc8541-dma-channel", 118 "fsl,eloplus-dma-channel"; 119 reg = <0x0 0x80>; 120 cell-index = <0>; 121 interrupt-parent = <&mpic>; 122 interrupts = <20 2>; 123 }; 124 dma-channel@80 { 125 compatible = "fsl,mpc8541-dma-channel", 126 "fsl,eloplus-dma-channel"; 127 reg = <0x80 0x80>; 128 cell-index = <1>; 129 interrupt-parent = <&mpic>; 130 interrupts = <21 2>; 131 }; 132 dma-channel@100 { 133 compatible = "fsl,mpc8541-dma-channel", 134 "fsl,eloplus-dma-channel"; 135 reg = <0x100 0x80>; 136 cell-index = <2>; 137 interrupt-parent = <&mpic>; 138 interrupts = <22 2>; 139 }; 140 dma-channel@180 { 141 compatible = "fsl,mpc8541-dma-channel", 142 "fsl,eloplus-dma-channel"; 143 reg = <0x180 0x80>; 144 cell-index = <3>; 145 interrupt-parent = <&mpic>; 146 interrupts = <23 2>; 147 }; 148 }; 149 150 enet0: ethernet@24000 { 151 #address-cells = <1>; 152 #size-cells = <1>; 153 cell-index = <0>; 154 device_type = "network"; 155 model = "TSEC"; 156 compatible = "gianfar"; 157 reg = <0x24000 0x1000>; 158 ranges = <0x0 0x24000 0x1000>; 159 local-mac-address = [ 00 00 00 00 00 00 ]; 160 interrupts = <29 2 30 2 34 2>; 161 interrupt-parent = <&mpic>; 162 tbi-handle = <&tbi0>; 163 phy-handle = <&phy2>; 164 165 mdio@520 { 166 #address-cells = <1>; 167 #size-cells = <0>; 168 compatible = "fsl,gianfar-mdio"; 169 reg = <0x520 0x20>; 170 171 phy1: ethernet-phy@1 { 172 interrupt-parent = <&mpic>; 173 interrupts = <8 1>; 174 reg = <1>; 175 }; 176 phy2: ethernet-phy@2 { 177 interrupt-parent = <&mpic>; 178 interrupts = <8 1>; 179 reg = <2>; 180 }; 181 phy3: ethernet-phy@3 { 182 interrupt-parent = <&mpic>; 183 interrupts = <8 1>; 184 reg = <3>; 185 }; 186 tbi0: tbi-phy@11 { 187 reg = <0x11>; 188 device_type = "tbi-phy"; 189 }; 190 }; 191 }; 192 193 enet1: ethernet@25000 { 194 #address-cells = <1>; 195 #size-cells = <1>; 196 cell-index = <1>; 197 device_type = "network"; 198 model = "TSEC"; 199 compatible = "gianfar"; 200 reg = <0x25000 0x1000>; 201 ranges = <0x0 0x25000 0x1000>; 202 local-mac-address = [ 00 00 00 00 00 00 ]; 203 interrupts = <35 2 36 2 40 2>; 204 interrupt-parent = <&mpic>; 205 tbi-handle = <&tbi1>; 206 phy-handle = <&phy1>; 207 208 mdio@520 { 209 #address-cells = <1>; 210 #size-cells = <0>; 211 compatible = "fsl,gianfar-tbi"; 212 reg = <0x520 0x20>; 213 214 tbi1: tbi-phy@11 { 215 reg = <0x11>; 216 device_type = "tbi-phy"; 217 }; 218 }; 219 }; 220 221 serial0: serial@4500 { 222 cell-index = <0>; 223 device_type = "serial"; 224 compatible = "fsl,ns16550", "ns16550"; 225 reg = <0x4500 0x100>; // reg base, size 226 clock-frequency = <0>; // should we fill in in uboot? 227 interrupts = <42 2>; 228 interrupt-parent = <&mpic>; 229 }; 230 231 serial1: serial@4600 { 232 cell-index = <1>; 233 device_type = "serial"; 234 compatible = "fsl,ns16550", "ns16550"; 235 reg = <0x4600 0x100>; // reg base, size 236 clock-frequency = <0>; // should we fill in in uboot? 237 interrupts = <42 2>; 238 interrupt-parent = <&mpic>; 239 }; 240 241 crypto@30000 { 242 compatible = "fsl,sec2.0"; 243 reg = <0x30000 0x10000>; 244 interrupts = <45 2>; 245 interrupt-parent = <&mpic>; 246 fsl,num-channels = <4>; 247 fsl,channel-fifo-len = <24>; 248 fsl,exec-units-mask = <0x7e>; 249 fsl,descriptor-types-mask = <0x01010ebf>; 250 }; 251 252 mpic: pic@40000 { 253 interrupt-controller; 254 #address-cells = <0>; 255 #interrupt-cells = <2>; 256 reg = <0x40000 0x40000>; 257 device_type = "open-pic"; 258 compatible = "chrp,open-pic"; 259 }; 260 261 cpm@919c0 { 262 #address-cells = <1>; 263 #size-cells = <1>; 264 compatible = "fsl,mpc8541-cpm", "fsl,cpm2", "simple-bus"; 265 reg = <0x919c0 0x30>; 266 ranges; 267 268 muram@80000 { 269 #address-cells = <1>; 270 #size-cells = <1>; 271 ranges = <0 0x80000 0x10000>; 272 273 data@0 { 274 compatible = "fsl,cpm-muram-data"; 275 reg = <0 0x2000 0x9000 0x1000>; 276 }; 277 }; 278 279 brg@919f0 { 280 compatible = "fsl,mpc8541-brg", 281 "fsl,cpm2-brg", 282 "fsl,cpm-brg"; 283 reg = <0x919f0 0x10 0x915f0 0x10>; 284 clock-frequency = <0>; 285 }; 286 287 cpmpic: pic@90c00 { 288 interrupt-controller; 289 #address-cells = <0>; 290 #interrupt-cells = <2>; 291 interrupts = <46 2>; 292 interrupt-parent = <&mpic>; 293 reg = <0x90c00 0x80>; 294 compatible = "fsl,mpc8541-cpm-pic", "fsl,cpm2-pic"; 295 }; 296 }; 297 }; 298 299 pci0: pci@e0008000 { 300 #interrupt-cells = <1>; 301 #size-cells = <2>; 302 #address-cells = <3>; 303 compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci"; 304 device_type = "pci"; 305 reg = <0xe0008000 0x1000>; 306 clock-frequency = <66666666>; 307 interrupt-map-mask = <0xf800 0x0 0x0 0x7>; 308 interrupt-map = < 309 /* IDSEL 28 */ 310 0xe000 0 0 1 &mpic 2 1 311 0xe000 0 0 2 &mpic 3 1 312 0xe000 0 0 3 &mpic 6 1 313 0xe000 0 0 4 &mpic 5 1 314 315 /* IDSEL 11 */ 316 0x5800 0 0 1 &mpic 6 1 317 0x5800 0 0 2 &mpic 5 1 318 >; 319 320 interrupt-parent = <&mpic>; 321 interrupts = <24 2>; 322 bus-range = <0 0>; 323 ranges = <0x02000000 0 0x80000000 0x80000000 0 0x20000000 324 0x01000000 0 0x00000000 0xe2000000 0 0x01000000>; 325 }; 326}; 327