arch/powerpc/boot/dts/tqm8555.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * TQM 8555 Device Tree Source
   4  *
   5  * Copyright 2008 Freescale Semiconductor Inc.
   6  */
   7
   8 /dts-v1/;
   9
  10 /include/ "fsl/e500v1_power_isa.dtsi"
  11
  12 / {
  13         model = "tqc,tqm8555";
  14         compatible = "tqc,tqm8555";
  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         };
  25
  26         cpus {
  27                 #address-cells = <1>;
  28                 #size-cells = <0>;
  29
  30                 PowerPC,8555@0 {
  31                         device_type = "cpu";
  32                         reg = <0>;
  33                         d-cache-line-size = <32>;
  34                         i-cache-line-size = <32>;
  35                         d-cache-size = <32768>;
  36                         i-cache-size = <32768>;
  37                         timebase-frequency = <0>;
  38                         bus-frequency = <0>;
  39                         clock-frequency = <0>;
  40                         next-level-cache = <&L2>;
  41                 };
  42         };
  43
  44         memory {
  45                 device_type = "memory";
  46                 reg = <0x00000000 0x10000000>;
  47         };
  48
  49         soc@e0000000 {
  50                 #address-cells = <1>;
  51                 #size-cells = <1>;
  52                 device_type = "soc";
  53                 ranges = <0x0 0xe0000000 0x100000>;
  54                 bus-frequency = <0>;
  55                 compatible = "fsl,mpc8555-immr", "simple-bus";
  56
  57                 ecm-law@0 {
  58                         compatible = "fsl,ecm-law";
  59                         reg = <0x0 0x1000>;
  60                         fsl,num-laws = <8>;
  61                 };
  62
  63                 ecm@1000 {
  64                         compatible = "fsl,mpc8555-ecm", "fsl,ecm";
  65                         reg = <0x1000 0x1000>;
  66                         interrupts = <17 2>;
  67                         interrupt-parent = <&mpic>;
  68                 };
  69
  70                 memory-controller@2000 {
  71                         compatible = "fsl,mpc8540-memory-controller";
  72                         reg = <0x2000 0x1000>;
  73                         interrupt-parent = <&mpic>;
  74                         interrupts = <18 2>;
  75                 };
  76
  77                 L2: l2-cache-controller@20000 {
  78                         compatible = "fsl,mpc8540-l2-cache-controller";
  79                         reg = <0x20000 0x1000>;
  80                         cache-line-size = <32>;
  81                         cache-size = <0x40000>; // L2, 256K
  82                         interrupt-parent = <&mpic>;
  83                         interrupts = <16 2>;
  84                 };
  85
  86                 i2c@3000 {
  87                         #address-cells = <1>;
  88                         #size-cells = <0>;
  89                         cell-index = <0>;
  90                         compatible = "fsl-i2c";
  91                         reg = <0x3000 0x100>;
  92                         interrupts = <43 2>;
  93                         interrupt-parent = <&mpic>;
  94                         dfsrr;
  95
  96                         dtt@48 {
  97                                 compatible = "national,lm75";
  98                                 reg = <0x48>;
  99                         };
 100
 101                         rtc@68 {
 102                                 compatible = "dallas,ds1337";
 103                                 reg = <0x68>;
 104                         };
 105                 };
 106
 107                 dma@21300 {
 108                         #address-cells = <1>;
 109                         #size-cells = <1>;
 110                         compatible = "fsl,mpc8555-dma", "fsl,eloplus-dma";
 111                         reg = <0x21300 0x4>;
 112                         ranges = <0x0 0x21100 0x200>;
 113                         cell-index = <0>;
 114                         dma-channel@0 {
 115                                 compatible = "fsl,mpc8555-dma-channel",
 116                                                 "fsl,eloplus-dma-channel";
 117                                 reg = <0x0 0x80>;
 118                                 cell-index = <0>;
 119                                 interrupt-parent = <&mpic>;
 120                                 interrupts = <20 2>;
 121                         };
 122                         dma-channel@80 {
 123                                 compatible = "fsl,mpc8555-dma-channel",
 124                                                 "fsl,eloplus-dma-channel";
 125                                 reg = <0x80 0x80>;
 126                                 cell-index = <1>;
 127                                 interrupt-parent = <&mpic>;
 128                                 interrupts = <21 2>;
 129                         };
 130                         dma-channel@100 {
 131                                 compatible = "fsl,mpc8555-dma-channel",
 132                                                 "fsl,eloplus-dma-channel";
 133                                 reg = <0x100 0x80>;
 134                                 cell-index = <2>;
 135                                 interrupt-parent = <&mpic>;
 136                                 interrupts = <22 2>;
 137                         };
 138                         dma-channel@180 {
 139                                 compatible = "fsl,mpc8555-dma-channel",
 140                                                 "fsl,eloplus-dma-channel";
 141                                 reg = <0x180 0x80>;
 142                                 cell-index = <3>;
 143                                 interrupt-parent = <&mpic>;
 144                                 interrupts = <23 2>;
 145                         };
 146                 };
 147
 148                 enet0: ethernet@24000 {
 149                         #address-cells = <1>;
 150                         #size-cells = <1>;
 151                         cell-index = <0>;
 152                         device_type = "network";
 153                         model = "TSEC";
 154                         compatible = "gianfar";
 155                         reg = <0x24000 0x1000>;
 156                         ranges = <0x0 0x24000 0x1000>;
 157                         local-mac-address = [ 00 00 00 00 00 00 ];
 158                         interrupts = <29 2 30 2 34 2>;
 159                         interrupt-parent = <&mpic>;
 160                         tbi-handle = <&tbi0>;
 161                         phy-handle = <&phy2>;
 162
 163                         mdio@520 {
 164                                 #address-cells = <1>;
 165                                 #size-cells = <0>;
 166                                 compatible = "fsl,gianfar-mdio";
 167                                 reg = <0x520 0x20>;
 168
 169                                 phy1: ethernet-phy@1 {
 170                                         interrupt-parent = <&mpic>;
 171                                         interrupts = <8 1>;
 172                                         reg = <1>;
 173                                 };
 174                                 phy2: ethernet-phy@2 {
 175                                         interrupt-parent = <&mpic>;
 176                                         interrupts = <8 1>;
 177                                         reg = <2>;
 178                                 };
 179                                 phy3: ethernet-phy@3 {
 180                                         interrupt-parent = <&mpic>;
 181                                         interrupts = <8 1>;
 182                                         reg = <3>;
 183                                 };
 184                                 tbi0: tbi-phy@11 {
 185                                         reg = <0x11>;
 186                                         device_type = "tbi-phy";
 187                                 };
 188                         };
 189                 };
 190
 191                 enet1: ethernet@25000 {
 192                         #address-cells = <1>;
 193                         #size-cells = <1>;
 194                         cell-index = <1>;
 195                         device_type = "network";
 196                         model = "TSEC";
 197                         compatible = "gianfar";
 198                         reg = <0x25000 0x1000>;
 199                         ranges = <0x0 0x25000 0x1000>;
 200                         local-mac-address = [ 00 00 00 00 00 00 ];
 201                         interrupts = <35 2 36 2 40 2>;
 202                         interrupt-parent = <&mpic>;
 203                         tbi-handle = <&tbi1>;
 204                         phy-handle = <&phy1>;
 205
 206                         mdio@520 {
 207                                 #address-cells = <1>;
 208                                 #size-cells = <0>;
 209                                 compatible = "fsl,gianfar-tbi";
 210                                 reg = <0x520 0x20>;
 211
 212                                 tbi1: tbi-phy@11 {
 213                                         reg = <0x11>;
 214                                         device_type = "tbi-phy";
 215                                 };
 216                         };
 217                 };
 218
 219                 serial0: serial@4500 {
 220                         cell-index = <0>;
 221                         device_type = "serial";
 222                         compatible = "fsl,ns16550", "ns16550";
 223                         reg = <0x4500 0x100>;   // reg base, size
 224                         clock-frequency = <0>;  // should we fill in in uboot?
 225                         interrupts = <42 2>;
 226                         interrupt-parent = <&mpic>;
 227                 };
 228
 229                 serial1: serial@4600 {
 230                         cell-index = <1>;
 231                         device_type = "serial";
 232                         compatible = "fsl,ns16550", "ns16550";
 233                         reg = <0x4600 0x100>;   // reg base, size
 234                         clock-frequency = <0>;  // should we fill in in uboot?
 235                         interrupts = <42 2>;
 236                         interrupt-parent = <&mpic>;
 237                 };
 238
 239                 crypto@30000 {
 240                         compatible = "fsl,sec2.0";
 241                         reg = <0x30000 0x10000>;
 242                         interrupts = <45 2>;
 243                         interrupt-parent = <&mpic>;
 244                         fsl,num-channels = <4>;
 245                         fsl,channel-fifo-len = <24>;
 246                         fsl,exec-units-mask = <0x7e>;
 247                         fsl,descriptor-types-mask = <0x01010ebf>;
 248                 };
 249
 250                 mpic: pic@40000 {
 251                         interrupt-controller;
 252                         #address-cells = <0>;
 253                         #interrupt-cells = <2>;
 254                         reg = <0x40000 0x40000>;
 255                         device_type = "open-pic";
 256                         compatible = "chrp,open-pic";
 257                 };
 258
 259                 cpm@919c0 {
 260                         #address-cells = <1>;
 261                         #size-cells = <1>;
 262                         compatible = "fsl,mpc8555-cpm", "fsl,cpm2", "simple-bus";
 263                         reg = <0x919c0 0x30>;
 264                         ranges;
 265
 266                         muram@80000 {
 267                                 #address-cells = <1>;
 268                                 #size-cells = <1>;
 269                                 ranges = <0 0x80000 0x10000>;
 270
 271                                 data@0 {
 272                                         compatible = "fsl,cpm-muram-data";
 273                                         reg = <0 0x2000 0x9000 0x1000>;
 274                                 };
 275                         };
 276
 277                         brg@919f0 {
 278                                 compatible = "fsl,mpc8555-brg",
 279                                              "fsl,cpm2-brg",
 280                                              "fsl,cpm-brg";
 281                                 reg = <0x919f0 0x10 0x915f0 0x10>;
 282                                 clock-frequency = <0>;
 283                         };
 284
 285                         cpmpic: pic@90c00 {
 286                                 interrupt-controller;
 287                                 #address-cells = <0>;
 288                                 #interrupt-cells = <2>;
 289                                 interrupts = <46 2>;
 290                                 interrupt-parent = <&mpic>;
 291                                 reg = <0x90c00 0x80>;
 292                                 compatible = "fsl,mpc8555-cpm-pic", "fsl,cpm2-pic";
 293                         };
 294                 };
 295         };
 296
 297         pci0: pci@e0008000 {
 298                 #interrupt-cells = <1>;
 299                 #size-cells = <2>;
 300                 #address-cells = <3>;
 301                 compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
 302                 device_type = "pci";
 303                 reg = <0xe0008000 0x1000>;
 304                 clock-frequency = <66666666>;
 305                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 306                 interrupt-map = <
 307                                 /* IDSEL 28 */
 308                                  0xe000 0 0 1 &mpic 2 1
 309                                  0xe000 0 0 2 &mpic 3 1
 310                                  0xe000 0 0 3 &mpic 6 1
 311                                  0xe000 0 0 4 &mpic 5 1
 312
 313                                 /* IDSEL 11 */
 314                                  0x5800 0 0 1 &mpic 6 1
 315                                  0x5800 0 0 2 &mpic 5 1
 316                                  >;
 317
 318                 interrupt-parent = <&mpic>;
 319                 interrupts = <24 2>;
 320                 bus-range = <0 0>;
 321                 ranges = <0x02000000 0 0x80000000 0x80000000 0 0x20000000
 322                           0x01000000 0 0x00000000 0xe2000000 0 0x01000000>;
 323         };
 324 };