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         ahb {
  68                 #address-cells = <1>;
  69                 #size-cells = <1>;
  70                 compatible = "simple-bus";
  71                 ranges = <0x50000000 0x50000000 0x10000000
  72                           0xb0000000 0xb0000000 0x10000000
  73                           0xe0000000 0xe0000000 0x10000000>;
  74
  75                 sdhci@b3000000 {
  76                         compatible = "st,sdhci-spear";
  77                         reg = <0xb3000000 0x100>;
  78                         interrupts = <0 28 0x4>;
  79                         status = "disabled";
  80                 };
  81
  82                 cf@b2800000 {
  83                         compatible = "arasan,cf-spear1340";
  84                         reg = <0xb2800000 0x100>;
  85                         interrupts = <0 29 0x4>;
  86                         status = "disabled";
  87                 };
  88
  89                 dma@ea800000 {
  90                         compatible = "snps,dma-spear1340";
  91                         reg = <0xea800000 0x1000>;
  92                         interrupts = <0 19 0x4>;
  93                         status = "disabled";
  94                 };
  95
  96                 dma@eb000000 {
  97                         compatible = "snps,dma-spear1340";
  98                         reg = <0xeb000000 0x1000>;
  99                         interrupts = <0 59 0x4>;
 100                         status = "disabled";
 101                 };
 102
 103                 fsmc: flash@b0000000 {
 104                         compatible = "st,spear600-fsmc-nand";
 105                         #address-cells = <1>;
 106                         #size-cells = <1>;
 107                         reg = <0xb0000000 0x1000        /* FSMC Register*/
 108                                0xb0800000 0x0010        /* NAND Base DATA */
 109                                0xb0820000 0x0010        /* NAND Base ADDR */
 110                                0xb0810000 0x0010>;      /* NAND Base CMD */
 111                         reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
 112                         interrupts = <0 20 0x4
 113                                       0 21 0x4
 114                                       0 22 0x4
 115                                       0 23 0x4>;
 116                         status = "disabled";
 117                 };
 118
 119                 gmac0: eth@e2000000 {
 120                         compatible = "st,spear600-gmac";
 121                         reg = <0xe2000000 0x8000>;
 122                         interrupts = <0 33 0x4
 123                                       0 34 0x4>;
 124                         interrupt-names = "macirq", "eth_wake_irq";
 125                         status = "disabled";
 126                 };
 127
 128                 smi: flash@ea000000 {
 129                         compatible = "st,spear600-smi";
 130                         #address-cells = <1>;
 131                         #size-cells = <1>;
 132                         reg = <0xea000000 0x1000>;
 133                         interrupts = <0 30 0x4>;
 134                         status = "disabled";
 135                 };
 136
 137                 spi0: spi@e0100000 {
 138                         compatible = "arm,pl022", "arm,primecell";
 139                         reg = <0xe0100000 0x1000>;
 140                         interrupts = <0 31 0x4>;
 141                         status = "disabled";
 142                 };
 143
 144                 ehci@e4800000 {
 145                         compatible = "st,spear600-ehci", "usb-ehci";
 146                         reg = <0xe4800000 0x1000>;
 147                         interrupts = <0 64 0x4>;
 148                         status = "disabled";
 149                 };
 150
 151                 ehci@e5800000 {
 152                         compatible = "st,spear600-ehci", "usb-ehci";
 153                         reg = <0xe5800000 0x1000>;
 154                         interrupts = <0 66 0x4>;
 155                         status = "disabled";
 156                 };
 157
 158                 ohci@e4000000 {
 159                         compatible = "st,spear600-ohci", "usb-ohci";
 160                         reg = <0xe4000000 0x1000>;
 161                         interrupts = <0 65 0x4>;
 162                         status = "disabled";
 163                 };
 164
 165                 ohci@e5000000 {
 166                         compatible = "st,spear600-ohci", "usb-ohci";
 167                         reg = <0xe5000000 0x1000>;
 168                         interrupts = <0 67 0x4>;
 169                         status = "disabled";
 170                 };
 171
 172                 apb {
 173                         #address-cells = <1>;
 174                         #size-cells = <1>;
 175                         compatible = "simple-bus";
 176                         ranges = <0x50000000 0x50000000 0x10000000
 177                                   0xb0000000 0xb0000000 0x10000000
 178                                   0xe0000000 0xe0000000 0x10000000>;
 179
 180                         gpio0: gpio@e0600000 {
 181                                 compatible = "arm,pl061", "arm,primecell";
 182                                 reg = <0xe0600000 0x1000>;
 183                                 interrupts = <0 24 0x4>;
 184                                 gpio-controller;
 185                                 #gpio-cells = <2>;
 186                                 interrupt-controller;
 187                                 #interrupt-cells = <2>;
 188                                 status = "disabled";
 189                         };
 190
 191                         gpio1: gpio@e0680000 {
 192                                 compatible = "arm,pl061", "arm,primecell";
 193                                 reg = <0xe0680000 0x1000>;
 194                                 interrupts = <0 25 0x4>;
 195                                 gpio-controller;
 196                                 #gpio-cells = <2>;
 197                                 interrupt-controller;
 198                                 #interrupt-cells = <2>;
 199                                 status = "disabled";
 200                         };
 201
 202                         kbd@e0300000 {
 203                                 compatible = "st,spear300-kbd";
 204                                 reg = <0xe0300000 0x1000>;
 205                                 interrupts = <0 52 0x4>;
 206                                 status = "disabled";
 207                         };
 208
 209                         i2c0: i2c@e0280000 {
 210                                 #address-cells = <1>;
 211                                 #size-cells = <0>;
 212                                 compatible = "snps,designware-i2c";
 213                                 reg = <0xe0280000 0x1000>;
 214                                 interrupts = <0 41 0x4>;
 215                                 status = "disabled";
 216                         };
 217
 218                         rtc@e0580000 {
 219                                 compatible = "st,spear-rtc";
 220                                 reg = <0xe0580000 0x1000>;
 221                                 interrupts = <0 36 0x4>;
 222                                 status = "disabled";
 223                         };
 224
 225                         serial@e0000000 {
 226                                 compatible = "arm,pl011", "arm,primecell";
 227                                 reg = <0xe0000000 0x1000>;
 228                                 interrupts = <0 35 0x4>;
 229                                 status = "disabled";
 230                         };
 231
 232                         adc@e0080000 {
 233                                 compatible = "st,spear600-adc";
 234                                 reg = <0xe0080000 0x1000>;
 235                                 interrupts = <0 44 0x4>;
 236                                 status = "disabled";
 237                         };
 238
 239                         timer@e0380000 {
 240                                 compatible = "st,spear-timer";
 241                                 reg = <0xe0380000 0x400>;
 242                                 interrupts = <0 37 0x4>;
 243                         };
 244
 245                         timer@ec800600 {
 246                                 compatible = "arm,cortex-a9-twd-timer";
 247                                 reg = <0xec800600 0x20>;
 248                                 interrupts = <1 13 0x301>;
 249                         };
 250
 251                         wdt@ec800620 {
 252                                 compatible = "arm,cortex-a9-twd-wdt";
 253                                 reg = <0xec800620 0x20>;
 254                                 status = "disabled";
 255                         };
 256
 257                         thermal@e07008c4 {
 258                                 compatible = "st,thermal-spear1340";
 259                                 reg = <0xe07008c4 0x4>;
 260                         };
 261                 };
 262         };
 263 };