1/* 2 * MPC8315E RDB Device Tree Source 3 * 4 * Copyright 2007 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 compatible = "fsl,mpc8315erdb"; 16 #address-cells = <1>; 17 #size-cells = <1>; 18 19 aliases { 20 ethernet0 = &enet0; 21 ethernet1 = &enet1; 22 serial0 = &serial0; 23 serial1 = &serial1; 24 pci0 = &pci0; 25 }; 26 27 cpus { 28 #address-cells = <1>; 29 #size-cells = <0>; 30 31 PowerPC,8315@0 { 32 device_type = "cpu"; 33 reg = <0x0>; 34 d-cache-line-size = <32>; 35 i-cache-line-size = <32>; 36 d-cache-size = <16384>; 37 i-cache-size = <16384>; 38 timebase-frequency = <0>; // from bootloader 39 bus-frequency = <0>; // from bootloader 40 clock-frequency = <0>; // from bootloader 41 }; 42 }; 43 44 memory { 45 device_type = "memory"; 46 reg = <0x00000000 0x08000000>; // 128MB at 0 47 }; 48 49 localbus@e0005000 { 50 #address-cells = <2>; 51 #size-cells = <1>; 52 compatible = "fsl,mpc8315-elbc", "fsl,elbc", "simple-bus"; 53 reg = <0xe0005000 0x1000>; 54 interrupts = <77 0x8>; 55 interrupt-parent = <&ipic>; 56 57 // CS0 and CS1 are swapped when 58 // booting from nand, but the 59 // addresses are the same. 60 ranges = <0x0 0x0 0xfe000000 0x00800000 61 0x1 0x0 0xe0600000 0x00002000 62 0x2 0x0 0xf0000000 0x00020000 63 0x3 0x0 0xfa000000 0x00008000>; 64 65 flash@0,0 { 66 #address-cells = <1>; 67 #size-cells = <1>; 68 compatible = "cfi-flash"; 69 reg = <0x0 0x0 0x800000>; 70 bank-width = <2>; 71 device-width = <1>; 72 }; 73 74 nand@1,0 { 75 #address-cells = <1>; 76 #size-cells = <1>; 77 compatible = "fsl,mpc8315-fcm-nand", 78 "fsl,elbc-fcm-nand"; 79 reg = <0x1 0x0 0x2000>; 80 81 u-boot@0 { 82 reg = <0x0 0x100000>; 83 read-only; 84 }; 85 86 kernel@100000 { 87 reg = <0x100000 0x300000>; 88 }; 89 fs@400000 { 90 reg = <0x400000 0x1c00000>; 91 }; 92 }; 93 }; 94 95 immr@e0000000 { 96 #address-cells = <1>; 97 #size-cells = <1>; 98 device_type = "soc"; 99 compatible = "fsl,mpc8315-immr", "simple-bus"; 100 ranges = <0 0xe0000000 0x00100000>; 101 reg = <0xe0000000 0x00000200>; 102 bus-frequency = <0>; 103 104 wdt@200 { 105 device_type = "watchdog"; 106 compatible = "mpc83xx_wdt"; 107 reg = <0x200 0x100>; 108 }; 109 110 i2c@3000 { 111 #address-cells = <1>; 112 #size-cells = <0>; 113 cell-index = <0>; 114 compatible = "fsl-i2c"; 115 reg = <0x3000 0x100>; 116 interrupts = <14 0x8>; 117 interrupt-parent = <&ipic>; 118 dfsrr; 119 rtc@68 { 120 compatible = "dallas,ds1339"; 121 reg = <0x68>; 122 }; 123 124 mcu_pio: mcu@a { 125 #gpio-cells = <2>; 126 compatible = "fsl,mc9s08qg8-mpc8315erdb", 127 "fsl,mcu-mpc8349emitx"; 128 reg = <0x0a>; 129 gpio-controller; 130 }; 131 }; 132 133 spi@7000 { 134 cell-index = <0>; 135 compatible = "fsl,spi"; 136 reg = <0x7000 0x1000>; 137 interrupts = <16 0x8>; 138 interrupt-parent = <&ipic>; 139 mode = "cpu"; 140 }; 141 142 dma@82a8 { 143 #address-cells = <1>; 144 #size-cells = <1>; 145 compatible = "fsl,mpc8315-dma", "fsl,elo-dma"; 146 reg = <0x82a8 4>; 147 ranges = <0 0x8100 0x1a8>; 148 interrupt-parent = <&ipic>; 149 interrupts = <71 8>; 150 cell-index = <0>; 151 dma-channel@0 { 152 compatible = "fsl,mpc8315-dma-channel", "fsl,elo-dma-channel"; 153 reg = <0 0x80>; 154 cell-index = <0>; 155 interrupt-parent = <&ipic>; 156 interrupts = <71 8>; 157 }; 158 dma-channel@80 { 159 compatible = "fsl,mpc8315-dma-channel", "fsl,elo-dma-channel"; 160 reg = <0x80 0x80>; 161 cell-index = <1>; 162 interrupt-parent = <&ipic>; 163 interrupts = <71 8>; 164 }; 165 dma-channel@100 { 166 compatible = "fsl,mpc8315-dma-channel", "fsl,elo-dma-channel"; 167 reg = <0x100 0x80>; 168 cell-index = <2>; 169 interrupt-parent = <&ipic>; 170 interrupts = <71 8>; 171 }; 172 dma-channel@180 { 173 compatible = "fsl,mpc8315-dma-channel", "fsl,elo-dma-channel"; 174 reg = <0x180 0x28>; 175 cell-index = <3>; 176 interrupt-parent = <&ipic>; 177 interrupts = <71 8>; 178 }; 179 }; 180 181 usb@23000 { 182 compatible = "fsl-usb2-dr"; 183 reg = <0x23000 0x1000>; 184 #address-cells = <1>; 185 #size-cells = <0>; 186 interrupt-parent = <&ipic>; 187 interrupts = <38 0x8>; 188 phy_type = "utmi"; 189 }; 190 191 mdio@24520 { 192 #address-cells = <1>; 193 #size-cells = <0>; 194 compatible = "fsl,gianfar-mdio"; 195 reg = <0x24520 0x20>; 196 phy0: ethernet-phy@0 { 197 interrupt-parent = <&ipic>; 198 interrupts = <20 0x8>; 199 reg = <0x0>; 200 device_type = "ethernet-phy"; 201 }; 202 phy1: ethernet-phy@1 { 203 interrupt-parent = <&ipic>; 204 interrupts = <19 0x8>; 205 reg = <0x1>; 206 device_type = "ethernet-phy"; 207 }; 208 }; 209 210 enet0: ethernet@24000 { 211 cell-index = <0>; 212 device_type = "network"; 213 model = "eTSEC"; 214 compatible = "gianfar"; 215 reg = <0x24000 0x1000>; 216 local-mac-address = [ 00 00 00 00 00 00 ]; 217 interrupts = <32 0x8 33 0x8 34 0x8>; 218 interrupt-parent = <&ipic>; 219 phy-handle = < &phy0 >; 220 }; 221 222 enet1: ethernet@25000 { 223 cell-index = <1>; 224 device_type = "network"; 225 model = "eTSEC"; 226 compatible = "gianfar"; 227 reg = <0x25000 0x1000>; 228 local-mac-address = [ 00 00 00 00 00 00 ]; 229 interrupts = <35 0x8 36 0x8 37 0x8>; 230 interrupt-parent = <&ipic>; 231 phy-handle = < &phy1 >; 232 }; 233 234 serial0: serial@4500 { 235 cell-index = <0>; 236 device_type = "serial"; 237 compatible = "ns16550"; 238 reg = <0x4500 0x100>; 239 clock-frequency = <0>; 240 interrupts = <9 0x8>; 241 interrupt-parent = <&ipic>; 242 }; 243 244 serial1: serial@4600 { 245 cell-index = <1>; 246 device_type = "serial"; 247 compatible = "ns16550"; 248 reg = <0x4600 0x100>; 249 clock-frequency = <0>; 250 interrupts = <10 0x8>; 251 interrupt-parent = <&ipic>; 252 }; 253 254 crypto@30000 { 255 compatible = "fsl,sec3.3", "fsl,sec3.1", "fsl,sec3.0", 256 "fsl,sec2.4", "fsl,sec2.2", "fsl,sec2.1", 257 "fsl,sec2.0"; 258 reg = <0x30000 0x10000>; 259 interrupts = <11 0x8>; 260 interrupt-parent = <&ipic>; 261 fsl,num-channels = <4>; 262 fsl,channel-fifo-len = <24>; 263 fsl,exec-units-mask = <0x97c>; 264 fsl,descriptor-types-mask = <0x3ab0abf>; 265 }; 266 267 sata@18000 { 268 compatible = "fsl,mpc8315-sata", "fsl,pq-sata"; 269 reg = <0x18000 0x1000>; 270 cell-index = <1>; 271 interrupts = <44 0x8>; 272 interrupt-parent = <&ipic>; 273 }; 274 275 sata@19000 { 276 compatible = "fsl,mpc8315-sata", "fsl,pq-sata"; 277 reg = <0x19000 0x1000>; 278 cell-index = <2>; 279 interrupts = <45 0x8>; 280 interrupt-parent = <&ipic>; 281 }; 282 283 /* IPIC 284 * interrupts cell = <intr #, sense> 285 * sense values match linux IORESOURCE_IRQ_* defines: 286 * sense == 8: Level, low assertion 287 * sense == 2: Edge, high-to-low change 288 */ 289 ipic: interrupt-controller@700 { 290 interrupt-controller; 291 #address-cells = <0>; 292 #interrupt-cells = <2>; 293 reg = <0x700 0x100>; 294 device_type = "ipic"; 295 }; 296 }; 297 298 pci0: pci@e0008500 { 299 interrupt-map-mask = <0xf800 0x0 0x0 0x7>; 300 interrupt-map = < 301 /* IDSEL 0x0E -mini PCI */ 302 0x7000 0x0 0x0 0x1 &ipic 18 0x8 303 0x7000 0x0 0x0 0x2 &ipic 18 0x8 304 0x7000 0x0 0x0 0x3 &ipic 18 0x8 305 0x7000 0x0 0x0 0x4 &ipic 18 0x8 306 307 /* IDSEL 0x0F -mini PCI */ 308 0x7800 0x0 0x0 0x1 &ipic 17 0x8 309 0x7800 0x0 0x0 0x2 &ipic 17 0x8 310 0x7800 0x0 0x0 0x3 &ipic 17 0x8 311 0x7800 0x0 0x0 0x4 &ipic 17 0x8 312 313 /* IDSEL 0x10 - PCI slot */ 314 0x8000 0x0 0x0 0x1 &ipic 48 0x8 315 0x8000 0x0 0x0 0x2 &ipic 17 0x8 316 0x8000 0x0 0x0 0x3 &ipic 48 0x8 317 0x8000 0x0 0x0 0x4 &ipic 17 0x8>; 318 interrupt-parent = <&ipic>; 319 interrupts = <66 0x8>; 320 bus-range = <0x0 0x0>; 321 ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000 322 0x42000000 0 0x80000000 0x80000000 0 0x10000000 323 0x01000000 0 0x00000000 0xe0300000 0 0x00100000>; 324 clock-frequency = <66666666>; 325 #interrupt-cells = <1>; 326 #size-cells = <2>; 327 #address-cells = <3>; 328 reg = <0xe0008500 0x100 /* internal registers */ 329 0xe0008300 0x8>; /* config space access registers */ 330 compatible = "fsl,mpc8349-pci"; 331 device_type = "pci"; 332 }; 333}; 334