arch/arm/dts/armada-370-xp.dtsi

   1 /*
   2  * Device Tree Include file for Marvell Armada 370 and Armada XP SoC
   3  *
   4  * Copyright (C) 2012 Marvell
   5  *
   6  * Lior Amsalem <alior@marvell.com>
   7  * Gregory CLEMENT <gregory.clement@free-electrons.com>
   8  * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   9  * Ben Dooks <ben.dooks@codethink.co.uk>
  10  *
  11  * This file is dual-licensed: you can use it either under the terms
  12  * of the GPL or the X11 license, at your option. Note that this dual
  13  * licensing only applies to this file, and not this project as a
  14  * whole.
  15  *
  16  *  a) This file is free software; you can redistribute it and/or
  17  *     modify it under the terms of the GNU General Public License as
  18  *     published by the Free Software Foundation; either version 2 of the
  19  *     License, or (at your option) any later version.
  20  *
  21  *     This file is distributed in the hope that it will be useful
  22  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  23  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  24  *     GNU General Public License for more details.
  25  *
  26  * Or, alternatively
  27  *
  28  *  b) Permission is hereby granted, free of charge, to any person
  29  *     obtaining a copy of this software and associated documentation
  30  *     files (the "Software"), to deal in the Software without
  31  *     restriction, including without limitation the rights to use
  32  *     copy, modify, merge, publish, distribute, sublicense, and/or
  33  *     sell copies of the Software, and to permit persons to whom the
  34  *     Software is furnished to do so, subject to the following
  35  *     conditions:
  36  *
  37  *     The above copyright notice and this permission notice shall be
  38  *     included in all copies or substantial portions of the Software.
  39  *
  40  *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
  41  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  42  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  43  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  44  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
  45  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  46  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  47  *     OTHER DEALINGS IN THE SOFTWARE.
  48  *
  49  * This file contains the definitions that are common to the Armada
  50  * 370 and Armada XP SoC.
  51  */
  52
  53 /include/ "skeleton64.dtsi"
  54
  55 #define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
  56
  57 / {
  58         model = "Marvell Armada 370 and XP SoC";
  59         compatible = "marvell,armada-370-xp";
  60
  61         aliases {
  62                 serial0 = &uart0;
  63                 serial1 = &uart1;
  64         };
  65
  66         cpus {
  67                 #address-cells = <1>;
  68                 #size-cells = <0>;
  69                 cpu@0 {
  70                         compatible = "marvell,sheeva-v7";
  71                         device_type = "cpu";
  72                         reg = <0>;
  73                 };
  74         };
  75
  76         pmu {
  77                 compatible = "arm,cortex-a9-pmu";
  78                 interrupts-extended = <&mpic 3>;
  79         };
  80
  81         soc {
  82                 #address-cells = <2>;
  83                 #size-cells = <1>;
  84                 controller = <&mbusc>;
  85                 interrupt-parent = <&mpic>;
  86                 pcie-mem-aperture = <0xf8000000 0x7e00000>;
  87                 pcie-io-aperture  = <0xffe00000 0x100000>;
  88
  89                 devbus-bootcs {
  90                         compatible = "marvell,mvebu-devbus";
  91                         reg = <MBUS_ID(0xf0, 0x01) 0x10400 0x8>;
  92                         ranges = <0 MBUS_ID(0x01, 0x2f) 0 0xffffffff>;
  93                         #address-cells = <1>;
  94                         #size-cells = <1>;
  95                         clocks = <&coreclk 0>;
  96                         status = "disabled";
  97                 };
  98
  99                 devbus-cs0 {
 100                         compatible = "marvell,mvebu-devbus";
 101                         reg = <MBUS_ID(0xf0, 0x01) 0x10408 0x8>;
 102                         ranges = <0 MBUS_ID(0x01, 0x3e) 0 0xffffffff>;
 103                         #address-cells = <1>;
 104                         #size-cells = <1>;
 105                         clocks = <&coreclk 0>;
 106                         status = "disabled";
 107                 };
 108
 109                 devbus-cs1 {
 110                         compatible = "marvell,mvebu-devbus";
 111                         reg = <MBUS_ID(0xf0, 0x01) 0x10410 0x8>;
 112                         ranges = <0 MBUS_ID(0x01, 0x3d) 0 0xffffffff>;
 113                         #address-cells = <1>;
 114                         #size-cells = <1>;
 115                         clocks = <&coreclk 0>;
 116                         status = "disabled";
 117                 };
 118
 119                 devbus-cs2 {
 120                         compatible = "marvell,mvebu-devbus";
 121                         reg = <MBUS_ID(0xf0, 0x01) 0x10418 0x8>;
 122                         ranges = <0 MBUS_ID(0x01, 0x3b) 0 0xffffffff>;
 123                         #address-cells = <1>;
 124                         #size-cells = <1>;
 125                         clocks = <&coreclk 0>;
 126                         status = "disabled";
 127                 };
 128
 129                 devbus-cs3 {
 130                         compatible = "marvell,mvebu-devbus";
 131                         reg = <MBUS_ID(0xf0, 0x01) 0x10420 0x8>;
 132                         ranges = <0 MBUS_ID(0x01, 0x37) 0 0xffffffff>;
 133                         #address-cells = <1>;
 134                         #size-cells = <1>;
 135                         clocks = <&coreclk 0>;
 136                         status = "disabled";
 137                 };
 138
 139                 internal-regs {
 140                         compatible = "simple-bus";
 141                         #address-cells = <1>;
 142                         #size-cells = <1>;
 143                         ranges = <0 MBUS_ID(0xf0, 0x01) 0 0x100000>;
 144                         u-boot,dm-pre-reloc;
 145
 146                         rtc@10300 {
 147                                 compatible = "marvell,orion-rtc";
 148                                 reg = <0x10300 0x20>;
 149                                 interrupts = <50>;
 150                         };
 151
 152                         spi0: spi@10600 {
 153                                 reg = <0x10600 0x28>;
 154                                 #address-cells = <1>;
 155                                 #size-cells = <0>;
 156                                 cell-index = <0>;
 157                                 interrupts = <30>;
 158                                 clocks = <&coreclk 0>;
 159                                 status = "disabled";
 160                         };
 161
 162                         spi1: spi@10680 {
 163                                 reg = <0x10680 0x28>;
 164                                 #address-cells = <1>;
 165                                 #size-cells = <0>;
 166                                 cell-index = <1>;
 167                                 interrupts = <92>;
 168                                 clocks = <&coreclk 0>;
 169                                 status = "disabled";
 170                         };
 171
 172                         i2c0: i2c@11000 {
 173                                 compatible = "marvell,mv64xxx-i2c";
 174                                 #address-cells = <1>;
 175                                 #size-cells = <0>;
 176                                 interrupts = <31>;
 177                                 timeout-ms = <1000>;
 178                                 clocks = <&coreclk 0>;
 179                                 status = "disabled";
 180                         };
 181
 182                         i2c1: i2c@11100 {
 183                                 compatible = "marvell,mv64xxx-i2c";
 184                                 #address-cells = <1>;
 185                                 #size-cells = <0>;
 186                                 interrupts = <32>;
 187                                 timeout-ms = <1000>;
 188                                 clocks = <&coreclk 0>;
 189                                 status = "disabled";
 190                         };
 191
 192                         uart0: serial@12000 {
 193                                 compatible = "snps,dw-apb-uart";
 194                                 reg = <0x12000 0x100>;
 195                                 reg-shift = <2>;
 196                                 interrupts = <41>;
 197                                 reg-io-width = <1>;
 198                                 clocks = <&coreclk 0>;
 199                                 status = "disabled";
 200                         };
 201
 202                         uart1: serial@12100 {
 203                                 compatible = "snps,dw-apb-uart";
 204                                 reg = <0x12100 0x100>;
 205                                 reg-shift = <2>;
 206                                 interrupts = <42>;
 207                                 reg-io-width = <1>;
 208                                 clocks = <&coreclk 0>;
 209                                 status = "disabled";
 210                         };
 211
 212                         pinctrl: pin-ctrl@18000 {
 213                                 reg = <0x18000 0x38>;
 214                         };
 215
 216                         coredivclk: corediv-clock@18740 {
 217                                 compatible = "marvell,armada-370-corediv-clock";
 218                                 reg = <0x18740 0xc>;
 219                                 #clock-cells = <1>;
 220                                 clocks = <&mainpll>;
 221                                 clock-output-names = "nand";
 222                         };
 223
 224                         mbusc: mbus-controller@20000 {
 225                                 compatible = "marvell,mbus-controller";
 226                                 reg = <0x20000 0x100>, <0x20180 0x20>,
 227                                       <0x20250 0x8>;
 228                         };
 229
 230                         mpic: interrupt-controller@20a00 {
 231                                 compatible = "marvell,mpic";
 232                                 #interrupt-cells = <1>;
 233                                 #size-cells = <1>;
 234                                 interrupt-controller;
 235                                 msi-controller;
 236                         };
 237
 238                         coherency-fabric@20200 {
 239                                 compatible = "marvell,coherency-fabric";
 240                                 reg = <0x20200 0xb0>, <0x21010 0x1c>;
 241                         };
 242
 243                         timer@20300 {
 244                                 reg = <0x20300 0x30>, <0x21040 0x30>;
 245                                 interrupts = <37>, <38>, <39>, <40>, <5>, <6>;
 246                         };
 247
 248                         watchdog@20300 {
 249                                 reg = <0x20300 0x34>, <0x20704 0x4>;
 250                         };
 251
 252                         pmsu@22000 {
 253                                 compatible = "marvell,armada-370-pmsu";
 254                                 reg = <0x22000 0x1000>;
 255                         };
 256
 257                         usb@50000 {
 258                                 compatible = "marvell,orion-ehci";
 259                                 reg = <0x50000 0x500>;
 260                                 interrupts = <45>;
 261                                 status = "disabled";
 262                         };
 263
 264                         usb@51000 {
 265                                 compatible = "marvell,orion-ehci";
 266                                 reg = <0x51000 0x500>;
 267                                 interrupts = <46>;
 268                                 status = "disabled";
 269                         };
 270
 271                         eth0: ethernet@70000 {
 272                                 reg = <0x70000 0x4000>;
 273                                 interrupts = <8>;
 274                                 clocks = <&gateclk 4>;
 275                                 status = "disabled";
 276                         };
 277
 278                         mdio: mdio {
 279                                 #address-cells = <1>;
 280                                 #size-cells = <0>;
 281                                 compatible = "marvell,orion-mdio";
 282                                 reg = <0x72004 0x4>;
 283                                 clocks = <&gateclk 4>;
 284                         };
 285
 286                         eth1: ethernet@74000 {
 287                                 reg = <0x74000 0x4000>;
 288                                 interrupts = <10>;
 289                                 clocks = <&gateclk 3>;
 290                                 status = "disabled";
 291                         };
 292
 293                         sata@a0000 {
 294                                 compatible = "marvell,armada-370-sata";
 295                                 reg = <0xa0000 0x5000>;
 296                                 interrupts = <55>;
 297                                 clocks = <&gateclk 15>, <&gateclk 30>;
 298                                 clock-names = "0", "1";
 299                                 status = "disabled";
 300                         };
 301
 302                         nand@d0000 {
 303                                 compatible = "marvell,armada370-nand";
 304                                 reg = <0xd0000 0x54>;
 305                                 #address-cells = <1>;
 306                                 #size-cells = <1>;
 307                                 interrupts = <113>;
 308                                 clocks = <&coredivclk 0>;
 309                                 status = "disabled";
 310                         };
 311
 312                         mvsdio@d4000 {
 313                                 compatible = "marvell,orion-sdio";
 314                                 reg = <0xd4000 0x200>;
 315                                 interrupts = <54>;
 316                                 clocks = <&gateclk 17>;
 317                                 bus-width = <4>;
 318                                 cap-sdio-irq;
 319                                 cap-sd-highspeed;
 320                                 cap-mmc-highspeed;
 321                                 status = "disabled";
 322                         };
 323                 };
 324         };
 325
 326         clocks {
 327                 /* 2 GHz fixed main PLL */
 328                 mainpll: mainpll {
 329                         compatible = "fixed-clock";
 330                         #clock-cells = <0>;
 331                         clock-frequency = <2000000000>;
 332                 };
 333         };
 334  };