arch/arm/boot/dts/spear13xx.dtsi

   1 /*
   2  * DTS file for all SPEAr13xx SoCs
   3  *
   4  * Copyright 2012 Viresh Kumar <viresh.linux@gmail.com>
   5  *
   6  * The code contained herein is licensed under the GNU General Public
   7  * License. You may obtain a copy of the GNU General Public License
   8  * Version 2 or later at the following locations:
   9  *
  10  * http://www.opensource.org/licenses/gpl-license.html
  11  * http://www.gnu.org/copyleft/gpl.html
  12  */
  13
  14 /include/ "skeleton.dtsi"
  15
  16 / {
  17         interrupt-parent = <&gic>;
  18
  19         cpus {
  20                 #address-cells = <1>;
  21                 #size-cells = <0>;
  22
  23                 cpu@0 {
  24                         compatible = "arm,cortex-a9";
  25                         reg = <0>;
  26                         next-level-cache = <&L2>;
  27                 };
  28
  29                 cpu@1 {
  30                         compatible = "arm,cortex-a9";
  31                         reg = <1>;
  32                         next-level-cache = <&L2>;
  33                 };
  34         };
  35
  36         gic: interrupt-controller@ec801000 {
  37                 compatible = "arm,cortex-a9-gic";
  38                 interrupt-controller;
  39                 #interrupt-cells = <3>;
  40                 reg = < 0xec801000 0x1000 >,
  41                       < 0xec800100 0x0100 >;
  42         };
  43
  44         pmu {
  45                 compatible = "arm,cortex-a9-pmu";
  46                 interrupts = <0 6 0x04
  47                               0 7 0x04>;
  48         };
  49
  50         L2: l2-cache {
  51                     compatible = "arm,pl310-cache";
  52                     reg = <0xed000000 0x1000>;
  53                     cache-unified;
  54                     cache-level = <2>;
  55         };
  56
  57         memory {
  58                 name = "memory";
  59                 device_type = "memory";
  60                 reg = <0 0x40000000>;
  61         };
  62
  63         chosen {
  64                 bootargs = "console=ttyAMA0,115200";
  65         };
  66
  67         cpufreq {
  68                 compatible = "st,cpufreq-spear";
  69                 cpufreq_tbl = < 166000
  70                                 200000
  71                                 250000
  72                                 300000
  73                                 400000
  74                                 500000
  75                                 600000 >;
  76                 status = "disable";
  77         };
  78
  79         ahb {
  80                 #address-cells = <1>;
  81                 #size-cells = <1>;
  82                 compatible = "simple-bus";
  83                 ranges = <0x50000000 0x50000000 0x10000000
  84                           0xb0000000 0xb0000000 0x10000000
  85                           0xd0000000 0xd0000000 0x02000000
  86                           0xd8000000 0xd8000000 0x01000000
  87                           0xe0000000 0xe0000000 0x10000000>;
  88
  89                 sdhci@b3000000 {
  90                         compatible = "st,sdhci-spear";
  91                         reg = <0xb3000000 0x100>;
  92                         interrupts = <0 28 0x4>;
  93                         status = "disabled";
  94                 };
  95
  96                 cf@b2800000 {
  97                         compatible = "arasan,cf-spear1340";
  98                         reg = <0xb2800000 0x1000>;
  99                         interrupts = <0 29 0x4>;
 100                         status = "disabled";
 101                 };
 102
 103                 dma@ea800000 {
 104                         compatible = "snps,dma-spear1340";
 105                         reg = <0xea800000 0x1000>;
 106                         interrupts = <0 19 0x4>;
 107                         status = "disabled";
 108                 };
 109
 110                 dma@eb000000 {
 111                         compatible = "snps,dma-spear1340";
 112                         reg = <0xeb000000 0x1000>;
 113                         interrupts = <0 59 0x4>;
 114                         status = "disabled";
 115                 };
 116
 117                 fsmc: flash@b0000000 {
 118                         compatible = "st,spear600-fsmc-nand";
 119                         #address-cells = <1>;
 120                         #size-cells = <1>;
 121                         reg = <0xb0000000 0x1000        /* FSMC Register */
 122                                0xb0800000 0x0010>;      /* NAND Base */
 123                         reg-names = "fsmc_regs", "nand_data";
 124                         interrupts = <0 20 0x4
 125                                       0 21 0x4
 126                                       0 22 0x4
 127                                       0 23 0x4>;
 128                         st,ale-off = <0x20000>;
 129                         st,cle-off = <0x10000>;
 130                         st,mode = <2>;
 131                         status = "disabled";
 132                 };
 133
 134                 gmac0: eth@e2000000 {
 135                         compatible = "st,spear600-gmac";
 136                         reg = <0xe2000000 0x8000>;
 137                         interrupts = <0 33 0x4
 138                                       0 34 0x4>;
 139                         interrupt-names = "macirq", "eth_wake_irq";
 140                         status = "disabled";
 141                 };
 142
 143                 pcm {
 144                         compatible = "st,pcm-audio";
 145                         #address-cells = <0>;
 146                         #size-cells = <0>;
 147                         status = "disable";
 148                 };
 149
 150                 smi: flash@ea000000 {
 151                         compatible = "st,spear600-smi";
 152                         #address-cells = <1>;
 153                         #size-cells = <1>;
 154                         reg = <0xea000000 0x1000>;
 155                         interrupts = <0 30 0x4>;
 156                         status = "disabled";
 157                 };
 158
 159                 ehci@e4800000 {
 160                         compatible = "st,spear600-ehci", "usb-ehci";
 161                         reg = <0xe4800000 0x1000>;
 162                         interrupts = <0 64 0x4>;
 163                         usbh0_id = <0>;
 164                         status = "disabled";
 165                 };
 166
 167                 ehci@e5800000 {
 168                         compatible = "st,spear600-ehci", "usb-ehci";
 169                         reg = <0xe5800000 0x1000>;
 170                         interrupts = <0 66 0x4>;
 171                         usbh1_id = <1>;
 172                         status = "disabled";
 173                 };
 174
 175                 ohci@e4000000 {
 176                         compatible = "st,spear600-ohci", "usb-ohci";
 177                         reg = <0xe4000000 0x1000>;
 178                         interrupts = <0 65 0x4>;
 179                         usbh0_id = <0>;
 180                         status = "disabled";
 181                 };
 182
 183                 ohci@e5000000 {
 184                         compatible = "st,spear600-ohci", "usb-ohci";
 185                         reg = <0xe5000000 0x1000>;
 186                         interrupts = <0 67 0x4>;
 187                         usbh1_id = <1>;
 188                         status = "disabled";
 189                 };
 190
 191                 apb {
 192                         #address-cells = <1>;
 193                         #size-cells = <1>;
 194                         compatible = "simple-bus";
 195                         ranges = <0x50000000 0x50000000 0x10000000
 196                                   0xb0000000 0xb0000000 0x10000000
 197                                   0xd0000000 0xd0000000 0x02000000
 198                                   0xd8000000 0xd8000000 0x01000000
 199                                   0xe0000000 0xe0000000 0x10000000>;
 200
 201                         gpio0: gpio@e0600000 {
 202                                 compatible = "arm,pl061", "arm,primecell";
 203                                 reg = <0xe0600000 0x1000>;
 204                                 interrupts = <0 24 0x4>;
 205                                 gpio-controller;
 206                                 #gpio-cells = <2>;
 207                                 interrupt-controller;
 208                                 #interrupt-cells = <2>;
 209                                 status = "disabled";
 210                         };
 211
 212                         gpio1: gpio@e0680000 {
 213                                 compatible = "arm,pl061", "arm,primecell";
 214                                 reg = <0xe0680000 0x1000>;
 215                                 interrupts = <0 25 0x4>;
 216                                 gpio-controller;
 217                                 #gpio-cells = <2>;
 218                                 interrupt-controller;
 219                                 #interrupt-cells = <2>;
 220                                 status = "disabled";
 221                         };
 222
 223                         kbd@e0300000 {
 224                                 compatible = "st,spear300-kbd";
 225                                 reg = <0xe0300000 0x1000>;
 226                                 interrupts = <0 52 0x4>;
 227                                 status = "disabled";
 228                         };
 229
 230                         i2c0: i2c@e0280000 {
 231                                 #address-cells = <1>;
 232                                 #size-cells = <0>;
 233                                 compatible = "snps,designware-i2c";
 234                                 reg = <0xe0280000 0x1000>;
 235                                 interrupts = <0 41 0x4>;
 236                                 status = "disabled";
 237                         };
 238
 239                         i2s@e0180000 {
 240                                 compatible = "st,designware-i2s";
 241                                 reg = <0xe0180000 0x1000>;
 242                                 interrupt-names = "play_irq", "record_irq";
 243                                 interrupts = <0 10 0x4
 244                                               0 11 0x4 >;
 245                                 status = "disabled";
 246                         };
 247
 248                         i2s@e0200000 {
 249                                 compatible = "st,designware-i2s";
 250                                 reg = <0xe0200000 0x1000>;
 251                                 interrupt-names = "play_irq", "record_irq";
 252                                 interrupts = <0 26 0x4
 253                                               0 53 0x4>;
 254                                 status = "disabled";
 255                         };
 256
 257                         spi0: spi@e0100000 {
 258                                 compatible = "arm,pl022", "arm,primecell";
 259                                 reg = <0xe0100000 0x1000>;
 260                                 #address-cells = <1>;
 261                                 #size-cells = <0>;
 262                                 interrupts = <0 31 0x4>;
 263                                 status = "disabled";
 264                         };
 265
 266                         rtc@e0580000 {
 267                                 compatible = "st,spear600-rtc";
 268                                 reg = <0xe0580000 0x1000>;
 269                                 interrupts = <0 36 0x4>;
 270                                 status = "disabled";
 271                         };
 272
 273                         serial@e0000000 {
 274                                 compatible = "arm,pl011", "arm,primecell";
 275                                 reg = <0xe0000000 0x1000>;
 276                                 interrupts = <0 35 0x4>;
 277                                 status = "disabled";
 278                         };
 279
 280                         adc@e0080000 {
 281                                 compatible = "st,spear600-adc";
 282                                 reg = <0xe0080000 0x1000>;
 283                                 interrupts = <0 12 0x4>;
 284                                 status = "disabled";
 285                         };
 286
 287                         timer@e0380000 {
 288                                 compatible = "st,spear-timer";
 289                                 reg = <0xe0380000 0x400>;
 290                                 interrupts = <0 37 0x4>;
 291                         };
 292
 293                         timer@ec800600 {
 294                                 compatible = "arm,cortex-a9-twd-timer";
 295                                 reg = <0xec800600 0x20>;
 296                                 interrupts = <1 13 0x4>;
 297                                 status = "disabled";
 298                         };
 299
 300                         wdt@ec800620 {
 301                                 compatible = "arm,cortex-a9-twd-wdt";
 302                                 reg = <0xec800620 0x20>;
 303                                 status = "disabled";
 304                         };
 305
 306                         thermal@e07008c4 {
 307                                 compatible = "st,thermal-spear1340";
 308                                 reg = <0xe07008c4 0x4>;
 309                                 thermal_flags = <0x7000>;
 310                         };
 311                 };
 312         };
 313 };