arch/powerpc/boot/dts/fsl/mpc8541cds.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * MPC8541 CDS Device Tree Source
   4  *
   5  * Copyright 2006, 2008 Freescale Semiconductor Inc.
   6  */
   7
   8 /dts-v1/;
   9
  10 /include/ "e500v1_power_isa.dtsi"
  11
  12 / {
  13         model = "MPC8541CDS";
  14         compatible = "MPC8541CDS", "MPC85xxCDS";
  15         #address-cells = <1>;
  16         #size-cells = <1>;
  17
  18         aliases {
  19                 ethernet0 = &enet0;
  20                 ethernet1 = &enet1;
  21                 serial0 = &serial0;
  22                 serial1 = &serial1;
  23                 pci0 = &pci0;
  24                 pci1 = &pci1;
  25         };
  26
  27         cpus {
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  30
  31                 PowerPC,8541@0 {
  32                         device_type = "cpu";
  33                         reg = <0x0>;
  34                         d-cache-line-size = <32>;       // 32 bytes
  35                         i-cache-line-size = <32>;       // 32 bytes
  36                         d-cache-size = <0x8000>;                // L1, 32K
  37                         i-cache-size = <0x8000>;                // L1, 32K
  38                         timebase-frequency = <0>;       //  33 MHz, from uboot
  39                         bus-frequency = <0>;    // 166 MHz
  40                         clock-frequency = <0>;  // 825 MHz, from uboot
  41                         next-level-cache = <&L2>;
  42                 };
  43         };
  44
  45         memory {
  46                 device_type = "memory";
  47                 reg = <0x0 0x8000000>;  // 128M at 0x0
  48         };
  49
  50         soc8541@e0000000 {
  51                 #address-cells = <1>;
  52                 #size-cells = <1>;
  53                 device_type = "soc";
  54                 compatible = "simple-bus";
  55                 ranges = <0x0 0xe0000000 0x100000>;
  56                 bus-frequency = <0>;
  57
  58                 ecm-law@0 {
  59                         compatible = "fsl,ecm-law";
  60                         reg = <0x0 0x1000>;
  61                         fsl,num-laws = <8>;
  62                 };
  63
  64                 ecm@1000 {
  65                         compatible = "fsl,mpc8541-ecm", "fsl,ecm";
  66                         reg = <0x1000 0x1000>;
  67                         interrupts = <17 2>;
  68                         interrupt-parent = <&mpic>;
  69                 };
  70
  71                 memory-controller@2000 {
  72                         compatible = "fsl,mpc8541-memory-controller";
  73                         reg = <0x2000 0x1000>;
  74                         interrupt-parent = <&mpic>;
  75                         interrupts = <18 2>;
  76                 };
  77
  78                 L2: l2-cache-controller@20000 {
  79                         compatible = "fsl,mpc8541-l2-cache-controller";
  80                         reg = <0x20000 0x1000>;
  81                         cache-line-size = <32>; // 32 bytes
  82                         cache-size = <0x40000>; // L2, 256K
  83                         interrupt-parent = <&mpic>;
  84                         interrupts = <16 2>;
  85                 };
  86
  87                 i2c@3000 {
  88                         #address-cells = <1>;
  89                         #size-cells = <0>;
  90                         cell-index = <0>;
  91                         compatible = "fsl-i2c";
  92                         reg = <0x3000 0x100>;
  93                         interrupts = <43 2>;
  94                         interrupt-parent = <&mpic>;
  95                         dfsrr;
  96                 };
  97
  98                 dma@21300 {
  99                         #address-cells = <1>;
 100                         #size-cells = <1>;
 101                         compatible = "fsl,mpc8541-dma", "fsl,eloplus-dma";
 102                         reg = <0x21300 0x4>;
 103                         ranges = <0x0 0x21100 0x200>;
 104                         cell-index = <0>;
 105                         dma-channel@0 {
 106                                 compatible = "fsl,mpc8541-dma-channel",
 107                                                 "fsl,eloplus-dma-channel";
 108                                 reg = <0x0 0x80>;
 109                                 cell-index = <0>;
 110                                 interrupt-parent = <&mpic>;
 111                                 interrupts = <20 2>;
 112                         };
 113                         dma-channel@80 {
 114                                 compatible = "fsl,mpc8541-dma-channel",
 115                                                 "fsl,eloplus-dma-channel";
 116                                 reg = <0x80 0x80>;
 117                                 cell-index = <1>;
 118                                 interrupt-parent = <&mpic>;
 119                                 interrupts = <21 2>;
 120                         };
 121                         dma-channel@100 {
 122                                 compatible = "fsl,mpc8541-dma-channel",
 123                                                 "fsl,eloplus-dma-channel";
 124                                 reg = <0x100 0x80>;
 125                                 cell-index = <2>;
 126                                 interrupt-parent = <&mpic>;
 127                                 interrupts = <22 2>;
 128                         };
 129                         dma-channel@180 {
 130                                 compatible = "fsl,mpc8541-dma-channel",
 131                                                 "fsl,eloplus-dma-channel";
 132                                 reg = <0x180 0x80>;
 133                                 cell-index = <3>;
 134                                 interrupt-parent = <&mpic>;
 135                                 interrupts = <23 2>;
 136                         };
 137                 };
 138
 139                 enet0: ethernet@24000 {
 140                         #address-cells = <1>;
 141                         #size-cells = <1>;
 142                         cell-index = <0>;
 143                         device_type = "network";
 144                         model = "TSEC";
 145                         compatible = "gianfar";
 146                         reg = <0x24000 0x1000>;
 147                         ranges = <0x0 0x24000 0x1000>;
 148                         local-mac-address = [ 00 00 00 00 00 00 ];
 149                         interrupts = <29 2 30 2 34 2>;
 150                         interrupt-parent = <&mpic>;
 151                         tbi-handle = <&tbi0>;
 152                         phy-handle = <&phy0>;
 153
 154                         mdio@520 {
 155                                 #address-cells = <1>;
 156                                 #size-cells = <0>;
 157                                 compatible = "fsl,gianfar-mdio";
 158                                 reg = <0x520 0x20>;
 159
 160                                 phy0: ethernet-phy@0 {
 161                                         interrupt-parent = <&mpic>;
 162                                         interrupts = <5 1>;
 163                                         reg = <0x0>;
 164                                 };
 165                                 phy1: ethernet-phy@1 {
 166                                         interrupt-parent = <&mpic>;
 167                                         interrupts = <5 1>;
 168                                         reg = <0x1>;
 169                                 };
 170                                 tbi0: tbi-phy@11 {
 171                                         reg = <0x11>;
 172                                         device_type = "tbi-phy";
 173                                 };
 174                         };
 175                 };
 176
 177                 enet1: ethernet@25000 {
 178                         #address-cells = <1>;
 179                         #size-cells = <1>;
 180                         cell-index = <1>;
 181                         device_type = "network";
 182                         model = "TSEC";
 183                         compatible = "gianfar";
 184                         reg = <0x25000 0x1000>;
 185                         ranges = <0x0 0x25000 0x1000>;
 186                         local-mac-address = [ 00 00 00 00 00 00 ];
 187                         interrupts = <35 2 36 2 40 2>;
 188                         interrupt-parent = <&mpic>;
 189                         tbi-handle = <&tbi1>;
 190                         phy-handle = <&phy1>;
 191
 192                         mdio@520 {
 193                                 #address-cells = <1>;
 194                                 #size-cells = <0>;
 195                                 compatible = "fsl,gianfar-tbi";
 196                                 reg = <0x520 0x20>;
 197
 198                                 tbi1: tbi-phy@11 {
 199                                         reg = <0x11>;
 200                                         device_type = "tbi-phy";
 201                                 };
 202                         };
 203                 };
 204
 205                 serial0: serial@4500 {
 206                         cell-index = <0>;
 207                         device_type = "serial";
 208                         compatible = "fsl,ns16550", "ns16550";
 209                         reg = <0x4500 0x100>;   // reg base, size
 210                         clock-frequency = <0>;  // should we fill in in uboot?
 211                         interrupts = <42 2>;
 212                         interrupt-parent = <&mpic>;
 213                 };
 214
 215                 serial1: serial@4600 {
 216                         cell-index = <1>;
 217                         device_type = "serial";
 218                         compatible = "fsl,ns16550", "ns16550";
 219                         reg = <0x4600 0x100>;   // reg base, size
 220                         clock-frequency = <0>;  // should we fill in in uboot?
 221                         interrupts = <42 2>;
 222                         interrupt-parent = <&mpic>;
 223                 };
 224
 225                 crypto@30000 {
 226                         compatible = "fsl,sec2.0";
 227                         reg = <0x30000 0x10000>;
 228                         interrupts = <45 2>;
 229                         interrupt-parent = <&mpic>;
 230                         fsl,num-channels = <4>;
 231                         fsl,channel-fifo-len = <24>;
 232                         fsl,exec-units-mask = <0x7e>;
 233                         fsl,descriptor-types-mask = <0x01010ebf>;
 234                 };
 235
 236                 mpic: pic@40000 {
 237                         interrupt-controller;
 238                         #address-cells = <0>;
 239                         #interrupt-cells = <2>;
 240                         reg = <0x40000 0x40000>;
 241                         compatible = "chrp,open-pic";
 242                         device_type = "open-pic";
 243                 };
 244
 245                 cpm@919c0 {
 246                         #address-cells = <1>;
 247                         #size-cells = <1>;
 248                         compatible = "fsl,mpc8541-cpm", "fsl,cpm2";
 249                         reg = <0x919c0 0x30>;
 250                         ranges;
 251
 252                         muram@80000 {
 253                                 #address-cells = <1>;
 254                                 #size-cells = <1>;
 255                                 ranges = <0x0 0x80000 0x10000>;
 256
 257                                 data@0 {
 258                                         compatible = "fsl,cpm-muram-data";
 259                                         reg = <0x0 0x2000 0x9000 0x1000>;
 260                                 };
 261                         };
 262
 263                         brg@919f0 {
 264                                 compatible = "fsl,mpc8541-brg",
 265                                              "fsl,cpm2-brg",
 266                                              "fsl,cpm-brg";
 267                                 reg = <0x919f0 0x10 0x915f0 0x10>;
 268                         };
 269
 270                         cpmpic: pic@90c00 {
 271                                 interrupt-controller;
 272                                 #address-cells = <0>;
 273                                 #interrupt-cells = <2>;
 274                                 interrupts = <46 2>;
 275                                 interrupt-parent = <&mpic>;
 276                                 reg = <0x90c00 0x80>;
 277                                 compatible = "fsl,mpc8541-cpm-pic", "fsl,cpm2-pic";
 278                         };
 279                 };
 280         };
 281
 282         pci0: pci@e0008000 {
 283                 interrupt-map-mask = <0x1f800 0x0 0x0 0x7>;
 284                 interrupt-map = <
 285
 286                         /* IDSEL 0x10 */
 287                         0x8000 0x0 0x0 0x1 &mpic 0x0 0x1
 288                         0x8000 0x0 0x0 0x2 &mpic 0x1 0x1
 289                         0x8000 0x0 0x0 0x3 &mpic 0x2 0x1
 290                         0x8000 0x0 0x0 0x4 &mpic 0x3 0x1
 291
 292                         /* IDSEL 0x11 */
 293                         0x8800 0x0 0x0 0x1 &mpic 0x0 0x1
 294                         0x8800 0x0 0x0 0x2 &mpic 0x1 0x1
 295                         0x8800 0x0 0x0 0x3 &mpic 0x2 0x1
 296                         0x8800 0x0 0x0 0x4 &mpic 0x3 0x1
 297
 298                         /* IDSEL 0x12 (Slot 1) */
 299                         0x9000 0x0 0x0 0x1 &mpic 0x0 0x1
 300                         0x9000 0x0 0x0 0x2 &mpic 0x1 0x1
 301                         0x9000 0x0 0x0 0x3 &mpic 0x2 0x1
 302                         0x9000 0x0 0x0 0x4 &mpic 0x3 0x1
 303
 304                         /* IDSEL 0x13 (Slot 2) */
 305                         0x9800 0x0 0x0 0x1 &mpic 0x1 0x1
 306                         0x9800 0x0 0x0 0x2 &mpic 0x2 0x1
 307                         0x9800 0x0 0x0 0x3 &mpic 0x3 0x1
 308                         0x9800 0x0 0x0 0x4 &mpic 0x0 0x1
 309
 310                         /* IDSEL 0x14 (Slot 3) */
 311                         0xa000 0x0 0x0 0x1 &mpic 0x2 0x1
 312                         0xa000 0x0 0x0 0x2 &mpic 0x3 0x1
 313                         0xa000 0x0 0x0 0x3 &mpic 0x0 0x1
 314                         0xa000 0x0 0x0 0x4 &mpic 0x1 0x1
 315
 316                         /* IDSEL 0x15 (Slot 4) */
 317                         0xa800 0x0 0x0 0x1 &mpic 0x3 0x1
 318                         0xa800 0x0 0x0 0x2 &mpic 0x0 0x1
 319                         0xa800 0x0 0x0 0x3 &mpic 0x1 0x1
 320                         0xa800 0x0 0x0 0x4 &mpic 0x2 0x1
 321
 322                         /* Bus 1 (Tundra Bridge) */
 323                         /* IDSEL 0x12 (ISA bridge) */
 324                         0x19000 0x0 0x0 0x1 &mpic 0x0 0x1
 325                         0x19000 0x0 0x0 0x2 &mpic 0x1 0x1
 326                         0x19000 0x0 0x0 0x3 &mpic 0x2 0x1
 327                         0x19000 0x0 0x0 0x4 &mpic 0x3 0x1>;
 328                 interrupt-parent = <&mpic>;
 329                 interrupts = <24 2>;
 330                 bus-range = <0 0>;
 331                 ranges = <0x2000000 0x0 0x80000000 0x80000000 0x0 0x20000000
 332                           0x1000000 0x0 0x0 0xe2000000 0x0 0x100000>;
 333                 clock-frequency = <66666666>;
 334                 #interrupt-cells = <1>;
 335                 #size-cells = <2>;
 336                 #address-cells = <3>;
 337                 reg = <0xe0008000 0x1000>;
 338                 compatible = "fsl,mpc8540-pci";
 339                 device_type = "pci";
 340
 341                 i8259@19000 {
 342                         interrupt-controller;
 343                         device_type = "interrupt-controller";
 344                         reg = <0x19000 0x0 0x0 0x0 0x1>;
 345                         #address-cells = <0>;
 346                         #interrupt-cells = <2>;
 347                         compatible = "chrp,iic";
 348                         interrupts = <1>;
 349                         interrupt-parent = <&pci0>;
 350                 };
 351         };
 352
 353         pci1: pci@e0009000 {
 354                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 355                 interrupt-map = <
 356
 357                         /* IDSEL 0x15 */
 358                         0xa800 0x0 0x0 0x1 &mpic 0xb 0x1
 359                         0xa800 0x0 0x0 0x2 &mpic 0xb 0x1
 360                         0xa800 0x0 0x0 0x3 &mpic 0xb 0x1
 361                         0xa800 0x0 0x0 0x4 &mpic 0xb 0x1>;
 362                 interrupt-parent = <&mpic>;
 363                 interrupts = <25 2>;
 364                 bus-range = <0 0>;
 365                 ranges = <0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000
 366                           0x1000000 0x0 0x0 0xe3000000 0x0 0x100000>;
 367                 clock-frequency = <66666666>;
 368                 #interrupt-cells = <1>;
 369                 #size-cells = <2>;
 370                 #address-cells = <3>;
 371                 reg = <0xe0009000 0x1000>;
 372                 compatible = "fsl,mpc8540-pci";
 373                 device_type = "pci";
 374         };
 375 };