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                         device_type = "cpu";
  26                         reg = <0>;
  27                         next-level-cache = <&L2>;
  28                 };
  29
  30                 cpu@1 {
  31                         compatible = "arm,cortex-a9";
  32                         device_type = "cpu";
  33                         reg = <1>;
  34                         next-level-cache = <&L2>;
  35                 };
  36         };
  37
  38         gic: interrupt-controller@ec801000 {
  39                 compatible = "arm,cortex-a9-gic";
  40                 interrupt-controller;
  41                 #interrupt-cells = <3>;
  42                 reg = < 0xec801000 0x1000 >,
  43                       < 0xec800100 0x0100 >;
  44         };
  45
  46         pmu {
  47                 compatible = "arm,cortex-a9-pmu";
  48                 interrupts = <0 6 0x04
  49                               0 7 0x04>;
  50         };
  51
  52         L2: l2-cache {
  53                     compatible = "arm,pl310-cache";
  54                     reg = <0xed000000 0x1000>;
  55                     cache-unified;
  56                     cache-level = <2>;
  57         };
  58
  59         memory {
  60                 name = "memory";
  61                 device_type = "memory";
  62                 reg = <0 0x40000000>;
  63         };
  64
  65         chosen {
  66                 bootargs = "console=ttyAMA0,115200";
  67         };
  68
  69         cpufreq {
  70                 compatible = "st,cpufreq-spear";
  71                 cpufreq_tbl = < 166000
  72                                 200000
  73                                 250000
  74                                 300000
  75                                 400000
  76                                 500000
  77                                 600000 >;
  78                 status = "disabled";
  79         };
  80
  81         ahb {
  82                 #address-cells = <1>;
  83                 #size-cells = <1>;
  84                 compatible = "simple-bus";
  85                 ranges = <0x50000000 0x50000000 0x10000000
  86                           0xb0000000 0xb0000000 0x10000000
  87                           0xd0000000 0xd0000000 0x02000000
  88                           0xd8000000 0xd8000000 0x01000000
  89                           0xe0000000 0xe0000000 0x10000000>;
  90
  91                 sdhci@b3000000 {
  92                         compatible = "st,sdhci-spear";
  93                         reg = <0xb3000000 0x100>;
  94                         interrupts = <0 28 0x4>;
  95                         status = "disabled";
  96                 };
  97
  98                 cf@b2800000 {
  99                         compatible = "arasan,cf-spear1340";
 100                         reg = <0xb2800000 0x1000>;
 101                         interrupts = <0 29 0x4>;
 102                         status = "disabled";
 103                         dmas = <&dwdma0 0 0 0 0>;
 104                         dma-names = "data";
 105                 };
 106
 107                 dwdma0: dma@ea800000 {
 108                         compatible = "snps,dma-spear1340";
 109                         reg = <0xea800000 0x1000>;
 110                         interrupts = <0 19 0x4>;
 111                         status = "disabled";
 112
 113                         dma-channels = <8>;
 114                         #dma-cells = <3>;
 115                         dma-requests = <32>;
 116                         chan_allocation_order = <1>;
 117                         chan_priority = <1>;
 118                         block_size = <0xfff>;
 119                         dma-masters = <2>;
 120                         data_width = <3 3 0 0>;
 121                 };
 122
 123                 dma@eb000000 {
 124                         compatible = "snps,dma-spear1340";
 125                         reg = <0xeb000000 0x1000>;
 126                         interrupts = <0 59 0x4>;
 127                         status = "disabled";
 128
 129                         dma-requests = <32>;
 130                         dma-channels = <8>;
 131                         dma-masters = <2>;
 132                         #dma-cells = <3>;
 133                         chan_allocation_order = <1>;
 134                         chan_priority = <1>;
 135                         block_size = <0xfff>;
 136                         data_width = <3 3 0 0>;
 137                 };
 138
 139                 fsmc: flash@b0000000 {
 140                         compatible = "st,spear600-fsmc-nand";
 141                         #address-cells = <1>;
 142                         #size-cells = <1>;
 143                         reg = <0xb0000000 0x1000        /* FSMC Register*/
 144                                0xb0800000 0x0010        /* NAND Base DATA */
 145                                0xb0820000 0x0010        /* NAND Base ADDR */
 146                                0xb0810000 0x0010>;      /* NAND Base CMD */
 147                         reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
 148                         interrupts = <0 20 0x4
 149                                       0 21 0x4
 150                                       0 22 0x4
 151                                       0 23 0x4>;
 152                         st,mode = <2>;
 153                         status = "disabled";
 154                 };
 155
 156                 gmac0: eth@e2000000 {
 157                         compatible = "st,spear600-gmac";
 158                         reg = <0xe2000000 0x8000>;
 159                         interrupts = <0 33 0x4
 160                                       0 34 0x4>;
 161                         interrupt-names = "macirq", "eth_wake_irq";
 162                         status = "disabled";
 163                 };
 164
 165                 pcm {
 166                         compatible = "st,pcm-audio";
 167                         #address-cells = <0>;
 168                         #size-cells = <0>;
 169                         status = "disabled";
 170                 };
 171
 172                 smi: flash@ea000000 {
 173                         compatible = "st,spear600-smi";
 174                         #address-cells = <1>;
 175                         #size-cells = <1>;
 176                         reg = <0xea000000 0x1000>;
 177                         interrupts = <0 30 0x4>;
 178                         status = "disabled";
 179                 };
 180
 181                 ehci@e4800000 {
 182                         compatible = "st,spear600-ehci", "usb-ehci";
 183                         reg = <0xe4800000 0x1000>;
 184                         interrupts = <0 64 0x4>;
 185                         usbh0_id = <0>;
 186                         status = "disabled";
 187                 };
 188
 189                 ehci@e5800000 {
 190                         compatible = "st,spear600-ehci", "usb-ehci";
 191                         reg = <0xe5800000 0x1000>;
 192                         interrupts = <0 66 0x4>;
 193                         usbh1_id = <1>;
 194                         status = "disabled";
 195                 };
 196
 197                 ohci@e4000000 {
 198                         compatible = "st,spear600-ohci", "usb-ohci";
 199                         reg = <0xe4000000 0x1000>;
 200                         interrupts = <0 65 0x4>;
 201                         usbh0_id = <0>;
 202                         status = "disabled";
 203                 };
 204
 205                 ohci@e5000000 {
 206                         compatible = "st,spear600-ohci", "usb-ohci";
 207                         reg = <0xe5000000 0x1000>;
 208                         interrupts = <0 67 0x4>;
 209                         usbh1_id = <1>;
 210                         status = "disabled";
 211                 };
 212
 213                 apb {
 214                         #address-cells = <1>;
 215                         #size-cells = <1>;
 216                         compatible = "simple-bus";
 217                         ranges = <0x50000000 0x50000000 0x10000000
 218                                   0xb0000000 0xb0000000 0x10000000
 219                                   0xd0000000 0xd0000000 0x02000000
 220                                   0xd8000000 0xd8000000 0x01000000
 221                                   0xe0000000 0xe0000000 0x10000000>;
 222
 223                         gpio0: gpio@e0600000 {
 224                                 compatible = "arm,pl061", "arm,primecell";
 225                                 reg = <0xe0600000 0x1000>;
 226                                 interrupts = <0 24 0x4>;
 227                                 gpio-controller;
 228                                 #gpio-cells = <2>;
 229                                 interrupt-controller;
 230                                 #interrupt-cells = <2>;
 231                                 status = "disabled";
 232                         };
 233
 234                         gpio1: gpio@e0680000 {
 235                                 compatible = "arm,pl061", "arm,primecell";
 236                                 reg = <0xe0680000 0x1000>;
 237                                 interrupts = <0 25 0x4>;
 238                                 gpio-controller;
 239                                 #gpio-cells = <2>;
 240                                 interrupt-controller;
 241                                 #interrupt-cells = <2>;
 242                                 status = "disabled";
 243                         };
 244
 245                         kbd@e0300000 {
 246                                 compatible = "st,spear300-kbd";
 247                                 reg = <0xe0300000 0x1000>;
 248                                 interrupts = <0 52 0x4>;
 249                                 status = "disabled";
 250                         };
 251
 252                         i2c0: i2c@e0280000 {
 253                                 #address-cells = <1>;
 254                                 #size-cells = <0>;
 255                                 compatible = "snps,designware-i2c";
 256                                 reg = <0xe0280000 0x1000>;
 257                                 interrupts = <0 41 0x4>;
 258                                 status = "disabled";
 259                         };
 260
 261                         i2s@e0180000 {
 262                                 compatible = "st,designware-i2s";
 263                                 reg = <0xe0180000 0x1000>;
 264                                 interrupt-names = "play_irq", "record_irq";
 265                                 interrupts = <0 10 0x4
 266                                               0 11 0x4 >;
 267                                 status = "disabled";
 268                         };
 269
 270                         i2s@e0200000 {
 271                                 compatible = "st,designware-i2s";
 272                                 reg = <0xe0200000 0x1000>;
 273                                 interrupt-names = "play_irq", "record_irq";
 274                                 interrupts = <0 26 0x4
 275                                               0 53 0x4>;
 276                                 status = "disabled";
 277                         };
 278
 279                         spi0: spi@e0100000 {
 280                                 compatible = "arm,pl022", "arm,primecell";
 281                                 reg = <0xe0100000 0x1000>;
 282                                 #address-cells = <1>;
 283                                 #size-cells = <0>;
 284                                 interrupts = <0 31 0x4>;
 285                                 status = "disabled";
 286                                 dmas = <&dwdma0 0x2000 0 0 0>, /* 0x4 << 11 */
 287                                         <&dwdma0 0x0280 0 0 0>;  /* 0x5 << 7 */
 288                                 dma-names = "tx", "rx";
 289                         };
 290
 291                         rtc@e0580000 {
 292                                 compatible = "st,spear600-rtc";
 293                                 reg = <0xe0580000 0x1000>;
 294                                 interrupts = <0 36 0x4>;
 295                                 status = "disabled";
 296                         };
 297
 298                         serial@e0000000 {
 299                                 compatible = "arm,pl011", "arm,primecell";
 300                                 reg = <0xe0000000 0x1000>;
 301                                 interrupts = <0 35 0x4>;
 302                                 status = "disabled";
 303                         };
 304
 305                         adc@e0080000 {
 306                                 compatible = "st,spear600-adc";
 307                                 reg = <0xe0080000 0x1000>;
 308                                 interrupts = <0 12 0x4>;
 309                                 status = "disabled";
 310                         };
 311
 312                         timer@e0380000 {
 313                                 compatible = "st,spear-timer";
 314                                 reg = <0xe0380000 0x400>;
 315                                 interrupts = <0 37 0x4>;
 316                         };
 317
 318                         timer@ec800600 {
 319                                 compatible = "arm,cortex-a9-twd-timer";
 320                                 reg = <0xec800600 0x20>;
 321                                 interrupts = <1 13 0x4>;
 322                                 status = "disabled";
 323                         };
 324
 325                         wdt@ec800620 {
 326                                 compatible = "arm,cortex-a9-twd-wdt";
 327                                 reg = <0xec800620 0x20>;
 328                                 status = "disabled";
 329                         };
 330
 331                         thermal@e07008c4 {
 332                                 compatible = "st,thermal-spear1340";
 333                                 reg = <0xe07008c4 0x4>;
 334                                 thermal_flags = <0x7000>;
 335                         };
 336                 };
 337         };
 338 };