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 = "disabled";
  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                         dmas = <&dwdma0 0 0 0 0>;
 102                         dma-names = "data";
 103                 };
 104
 105                 dwdma0: dma@ea800000 {
 106                         compatible = "snps,dma-spear1340";
 107                         reg = <0xea800000 0x1000>;
 108                         interrupts = <0 19 0x4>;
 109                         status = "disabled";
 110
 111                         dma-channels = <8>;
 112                         #dma-cells = <3>;
 113                         dma-requests = <32>;
 114                         chan_allocation_order = <1>;
 115                         chan_priority = <1>;
 116                         block_size = <0xfff>;
 117                         dma-masters = <2>;
 118                         data_width = <3 3 0 0>;
 119                 };
 120
 121                 dma@eb000000 {
 122                         compatible = "snps,dma-spear1340";
 123                         reg = <0xeb000000 0x1000>;
 124                         interrupts = <0 59 0x4>;
 125                         status = "disabled";
 126
 127                         dma-requests = <32>;
 128                         dma-channels = <8>;
 129                         dma-masters = <2>;
 130                         #dma-cells = <3>;
 131                         chan_allocation_order = <1>;
 132                         chan_priority = <1>;
 133                         block_size = <0xfff>;
 134                         data_width = <3 3 0 0>;
 135                 };
 136
 137                 fsmc: flash@b0000000 {
 138                         compatible = "st,spear600-fsmc-nand";
 139                         #address-cells = <1>;
 140                         #size-cells = <1>;
 141                         reg = <0xb0000000 0x1000        /* FSMC Register*/
 142                                0xb0800000 0x0010        /* NAND Base DATA */
 143                                0xb0820000 0x0010        /* NAND Base ADDR */
 144                                0xb0810000 0x0010>;      /* NAND Base CMD */
 145                         reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
 146                         interrupts = <0 20 0x4
 147                                       0 21 0x4
 148                                       0 22 0x4
 149                                       0 23 0x4>;
 150                         st,mode = <2>;
 151                         status = "disabled";
 152                 };
 153
 154                 gmac0: eth@e2000000 {
 155                         compatible = "st,spear600-gmac";
 156                         reg = <0xe2000000 0x8000>;
 157                         interrupts = <0 33 0x4
 158                                       0 34 0x4>;
 159                         interrupt-names = "macirq", "eth_wake_irq";
 160                         status = "disabled";
 161                 };
 162
 163                 pcm {
 164                         compatible = "st,pcm-audio";
 165                         #address-cells = <0>;
 166                         #size-cells = <0>;
 167                         status = "disabled";
 168                 };
 169
 170                 smi: flash@ea000000 {
 171                         compatible = "st,spear600-smi";
 172                         #address-cells = <1>;
 173                         #size-cells = <1>;
 174                         reg = <0xea000000 0x1000>;
 175                         interrupts = <0 30 0x4>;
 176                         status = "disabled";
 177                 };
 178
 179                 ehci@e4800000 {
 180                         compatible = "st,spear600-ehci", "usb-ehci";
 181                         reg = <0xe4800000 0x1000>;
 182                         interrupts = <0 64 0x4>;
 183                         usbh0_id = <0>;
 184                         status = "disabled";
 185                 };
 186
 187                 ehci@e5800000 {
 188                         compatible = "st,spear600-ehci", "usb-ehci";
 189                         reg = <0xe5800000 0x1000>;
 190                         interrupts = <0 66 0x4>;
 191                         usbh1_id = <1>;
 192                         status = "disabled";
 193                 };
 194
 195                 ohci@e4000000 {
 196                         compatible = "st,spear600-ohci", "usb-ohci";
 197                         reg = <0xe4000000 0x1000>;
 198                         interrupts = <0 65 0x4>;
 199                         usbh0_id = <0>;
 200                         status = "disabled";
 201                 };
 202
 203                 ohci@e5000000 {
 204                         compatible = "st,spear600-ohci", "usb-ohci";
 205                         reg = <0xe5000000 0x1000>;
 206                         interrupts = <0 67 0x4>;
 207                         usbh1_id = <1>;
 208                         status = "disabled";
 209                 };
 210
 211                 apb {
 212                         #address-cells = <1>;
 213                         #size-cells = <1>;
 214                         compatible = "simple-bus";
 215                         ranges = <0x50000000 0x50000000 0x10000000
 216                                   0xb0000000 0xb0000000 0x10000000
 217                                   0xd0000000 0xd0000000 0x02000000
 218                                   0xd8000000 0xd8000000 0x01000000
 219                                   0xe0000000 0xe0000000 0x10000000>;
 220
 221                         gpio0: gpio@e0600000 {
 222                                 compatible = "arm,pl061", "arm,primecell";
 223                                 reg = <0xe0600000 0x1000>;
 224                                 interrupts = <0 24 0x4>;
 225                                 gpio-controller;
 226                                 #gpio-cells = <2>;
 227                                 interrupt-controller;
 228                                 #interrupt-cells = <2>;
 229                                 status = "disabled";
 230                         };
 231
 232                         gpio1: gpio@e0680000 {
 233                                 compatible = "arm,pl061", "arm,primecell";
 234                                 reg = <0xe0680000 0x1000>;
 235                                 interrupts = <0 25 0x4>;
 236                                 gpio-controller;
 237                                 #gpio-cells = <2>;
 238                                 interrupt-controller;
 239                                 #interrupt-cells = <2>;
 240                                 status = "disabled";
 241                         };
 242
 243                         kbd@e0300000 {
 244                                 compatible = "st,spear300-kbd";
 245                                 reg = <0xe0300000 0x1000>;
 246                                 interrupts = <0 52 0x4>;
 247                                 status = "disabled";
 248                         };
 249
 250                         i2c0: i2c@e0280000 {
 251                                 #address-cells = <1>;
 252                                 #size-cells = <0>;
 253                                 compatible = "snps,designware-i2c";
 254                                 reg = <0xe0280000 0x1000>;
 255                                 interrupts = <0 41 0x4>;
 256                                 status = "disabled";
 257                         };
 258
 259                         i2s@e0180000 {
 260                                 compatible = "st,designware-i2s";
 261                                 reg = <0xe0180000 0x1000>;
 262                                 interrupt-names = "play_irq", "record_irq";
 263                                 interrupts = <0 10 0x4
 264                                               0 11 0x4 >;
 265                                 status = "disabled";
 266                         };
 267
 268                         i2s@e0200000 {
 269                                 compatible = "st,designware-i2s";
 270                                 reg = <0xe0200000 0x1000>;
 271                                 interrupt-names = "play_irq", "record_irq";
 272                                 interrupts = <0 26 0x4
 273                                               0 53 0x4>;
 274                                 status = "disabled";
 275                         };
 276
 277                         spi0: spi@e0100000 {
 278                                 compatible = "arm,pl022", "arm,primecell";
 279                                 reg = <0xe0100000 0x1000>;
 280                                 #address-cells = <1>;
 281                                 #size-cells = <0>;
 282                                 interrupts = <0 31 0x4>;
 283                                 status = "disabled";
 284                                 dmas = <&dwdma0 0x2000 0 0 0>, /* 0x4 << 11 */
 285                                         <&dwdma0 0x0280 0 0 0>;  /* 0x5 << 7 */
 286                                 dma-names = "tx", "rx";
 287                         };
 288
 289                         rtc@e0580000 {
 290                                 compatible = "st,spear600-rtc";
 291                                 reg = <0xe0580000 0x1000>;
 292                                 interrupts = <0 36 0x4>;
 293                                 status = "disabled";
 294                         };
 295
 296                         serial@e0000000 {
 297                                 compatible = "arm,pl011", "arm,primecell";
 298                                 reg = <0xe0000000 0x1000>;
 299                                 interrupts = <0 35 0x4>;
 300                                 status = "disabled";
 301                         };
 302
 303                         adc@e0080000 {
 304                                 compatible = "st,spear600-adc";
 305                                 reg = <0xe0080000 0x1000>;
 306                                 interrupts = <0 12 0x4>;
 307                                 status = "disabled";
 308                         };
 309
 310                         timer@e0380000 {
 311                                 compatible = "st,spear-timer";
 312                                 reg = <0xe0380000 0x400>;
 313                                 interrupts = <0 37 0x4>;
 314                         };
 315
 316                         timer@ec800600 {
 317                                 compatible = "arm,cortex-a9-twd-timer";
 318                                 reg = <0xec800600 0x20>;
 319                                 interrupts = <1 13 0x4>;
 320                                 status = "disabled";
 321                         };
 322
 323                         wdt@ec800620 {
 324                                 compatible = "arm,cortex-a9-twd-wdt";
 325                                 reg = <0xec800620 0x20>;
 326                                 status = "disabled";
 327                         };
 328
 329                         thermal@e07008c4 {
 330                                 compatible = "st,thermal-spear1340";
 331                                 reg = <0xe07008c4 0x4>;
 332                                 thermal_flags = <0x7000>;
 333                         };
 334                 };
 335         };
 336 };