arch/arm/boot/dts/spear1310-evb.dts

   1 /*
   2  * DTS file for SPEAr1310 Evaluation Baord
   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 /dts-v1/;
  15 /include/ "spear1310.dtsi"
  16
  17 / {
  18         model = "ST SPEAr1310 Evaluation Board";
  19         compatible = "st,spear1310-evb", "st,spear1310";
  20         #address-cells = <1>;
  21         #size-cells = <1>;
  22
  23         memory {
  24                 reg = <0 0x40000000>;
  25         };
  26
  27         ahb {
  28                 pinmux@e0700000 {
  29                         pinctrl-names = "default";
  30                         pinctrl-0 = <&state_default>;
  31
  32                         state_default: pinmux {
  33                                 i2c0 {
  34                                         st,pins = "i2c0_grp";
  35                                         st,function = "i2c0";
  36                                 };
  37                                 i2s0 {
  38                                         st,pins = "i2s0_grp";
  39                                         st,function = "i2s0";
  40                                 };
  41                                 i2s1 {
  42                                         st,pins = "i2s1_grp";
  43                                         st,function = "i2s1";
  44                                 };
  45                                 gpio {
  46                                         st,pins = "arm_gpio_grp";
  47                                         st,function = "arm_gpio";
  48                                 };
  49                                 clcd {
  50                                         st,pins = "clcd_grp" , "clcd_high_res";
  51                                         st,function = "clcd";
  52                                 };
  53                                 eth {
  54                                         st,pins = "gmii_grp";
  55                                         st,function = "gmii";
  56                                 };
  57                                 ssp0 {
  58                                         st,pins = "ssp0_grp";
  59                                         st,function = "ssp0";
  60                                 };
  61                                 kbd {
  62                                         st,pins = "keyboard_6x6_grp";
  63                                         st,function = "keyboard";
  64                                 };
  65                                 sdhci {
  66                                         st,pins = "sdhci_grp";
  67                                         st,function = "sdhci";
  68                                 };
  69                                 smi-pmx {
  70                                         st,pins = "smi_2_chips_grp";
  71                                         st,function = "smi";
  72                                 };
  73                                 uart0 {
  74                                         st,pins = "uart0_grp";
  75                                         st,function = "uart0";
  76                                 };
  77                                 rs485 {
  78                                         st,pins = "rs485_0_1_tdm_0_1_grp";
  79                                         st,function = "rs485_0_1_tdm_0_1";
  80                                 };
  81                                 i2c1_2 {
  82                                         st,pins = "i2c_1_2_grp";
  83                                         st,function = "i2c_1_2";
  84                                 };
  85                                 smii {
  86                                         st,pins = "smii_0_1_2_grp";
  87                                         st,function = "smii_0_1_2";
  88                                 };
  89                                 nand {
  90                                         st,pins = "nand_8bit_grp",
  91                                                 "nand_16bit_grp";
  92                                         st,function = "nand";
  93                                 };
  94                                 sata {
  95                                         st,pins = "sata0_grp";
  96                                         st,function = "sata";
  97                                 };
  98                                 pcie {
  99                                         st,pins = "pcie1_grp", "pcie2_grp";
 100                                         st,function = "pci_express";
 101                                 };
 102                         };
 103                 };
 104
 105                 ahci@b1000000 {
 106                         status = "okay";
 107                 };
 108
 109                 cf@b2800000 {
 110                         status = "okay";
 111                 };
 112
 113                 dma@ea800000 {
 114                         status = "okay";
 115                 };
 116
 117                 dma@eb000000 {
 118                         status = "okay";
 119                 };
 120
 121                 fsmc: flash@b0000000 {
 122                         status = "okay";
 123
 124                         partition@0 {
 125                                 label = "xloader";
 126                                 reg = <0x0 0x80000>;
 127                         };
 128                         partition@80000 {
 129                                 label = "u-boot";
 130                                 reg = <0x80000 0x140000>;
 131                         };
 132                         partition@1C0000 {
 133                                 label = "environment";
 134                                 reg = <0x1C0000 0x40000>;
 135                         };
 136                         partition@200000 {
 137                                 label = "dtb";
 138                                 reg = <0x200000 0x40000>;
 139                         };
 140                         partition@240000 {
 141                                 label = "linux";
 142                                 reg = <0x240000 0xC00000>;
 143                         };
 144                         partition@E40000 {
 145                                 label = "rootfs";
 146                                 reg = <0xE40000 0x0>;
 147                         };
 148                 };
 149
 150                 gpio_keys {
 151                         compatible = "gpio-keys";
 152                         #address-cells = <1>;
 153                         #size-cells = <0>;
 154
 155                         button@1 {
 156                                 label = "wakeup";
 157                                 linux,code = <0x100>;
 158                                 gpios = <&gpio0 7 0x4>;
 159                                 debounce-interval = <20>;
 160                                 gpio-key,wakeup = <1>;
 161                         };
 162                 };
 163
 164                 gmac0: eth@e2000000 {
 165                         phy-mode = "gmii";
 166                         status = "okay";
 167                 };
 168
 169                 sdhci@b3000000 {
 170                         status = "okay";
 171                 };
 172
 173                 smi: flash@ea000000 {
 174                         status = "okay";
 175                         clock-rate=<50000000>;
 176
 177                         flash@e6000000 {
 178                                 #address-cells = <1>;
 179                                 #size-cells = <1>;
 180                                 reg = <0xe6000000 0x800000>;
 181                                 st,smi-fast-mode;
 182
 183                                 partition@0 {
 184                                         label = "xloader";
 185                                         reg = <0x0 0x10000>;
 186                                 };
 187                                 partition@10000 {
 188                                         label = "u-boot";
 189                                         reg = <0x10000 0x50000>;
 190                                 };
 191                                 partition@60000 {
 192                                         label = "environment";
 193                                         reg = <0x60000 0x10000>;
 194                                 };
 195                                 partition@70000 {
 196                                         label = "dtb";
 197                                         reg = <0x70000 0x10000>;
 198                                 };
 199                                 partition@80000 {
 200                                         label = "linux";
 201                                         reg = <0x80000 0x310000>;
 202                                 };
 203                                 partition@390000 {
 204                                         label = "rootfs";
 205                                         reg = <0x390000 0x0>;
 206                                 };
 207                         };
 208                 };
 209
 210                 ehci@e4800000 {
 211                         status = "okay";
 212                 };
 213
 214                 ehci@e5800000 {
 215                         status = "okay";
 216                 };
 217
 218                 ohci@e4000000 {
 219                         status = "okay";
 220                 };
 221
 222                 ohci@e5000000 {
 223                         status = "okay";
 224                 };
 225
 226                 apb {
 227                         adc@e0080000 {
 228                                 status = "okay";
 229                         };
 230
 231                         gpio0: gpio@e0600000 {
 232                                status = "okay";
 233                         };
 234
 235                         gpio1: gpio@e0680000 {
 236                                status = "okay";
 237                         };
 238
 239                         gpio@d8400000 {
 240                                status = "okay";
 241                         };
 242
 243                         i2c0: i2c@e0280000 {
 244                                status = "okay";
 245                         };
 246
 247                         kbd@e0300000 {
 248                                 linux,keymap = < 0x00000001
 249                                                  0x00010002
 250                                                  0x00020003
 251                                                  0x00030004
 252                                                  0x00040005
 253                                                  0x00050006
 254                                                  0x00060007
 255                                                  0x00070008
 256                                                  0x00080009
 257                                                  0x0100000a
 258                                                  0x0101000c
 259                                                  0x0102000d
 260                                                  0x0103000e
 261                                                  0x0104000f
 262                                                  0x01050010
 263                                                  0x01060011
 264                                                  0x01070012
 265                                                  0x01080013
 266                                                  0x02000014
 267                                                  0x02010015
 268                                                  0x02020016
 269                                                  0x02030017
 270                                                  0x02040018
 271                                                  0x02050019
 272                                                  0x0206001a
 273                                                  0x0207001b
 274                                                  0x0208001c
 275                                                  0x0300001d
 276                                                  0x0301001e
 277                                                  0x0302001f
 278                                                  0x03030020
 279                                                  0x03040021
 280                                                  0x03050022
 281                                                  0x03060023
 282                                                  0x03070024
 283                                                  0x03080025
 284                                                  0x04000026
 285                                                  0x04010027
 286                                                  0x04020028
 287                                                  0x04030029
 288                                                  0x0404002a
 289                                                  0x0405002b
 290                                                  0x0406002c
 291                                                  0x0407002d
 292                                                  0x0408002e
 293                                                  0x0500002f
 294                                                  0x05010030
 295                                                  0x05020031
 296                                                  0x05030032
 297                                                  0x05040033
 298                                                  0x05050034
 299                                                  0x05060035
 300                                                  0x05070036
 301                                                  0x05080037
 302                                                  0x06000038
 303                                                  0x06010039
 304                                                  0x0602003a
 305                                                  0x0603003b
 306                                                  0x0604003c
 307                                                  0x0605003d
 308                                                  0x0606003e
 309                                                  0x0607003f
 310                                                  0x06080040
 311                                                  0x07000041
 312                                                  0x07010042
 313                                                  0x07020043
 314                                                  0x07030044
 315                                                  0x07040045
 316                                                  0x07050046
 317                                                  0x07060047
 318                                                  0x07070048
 319                                                  0x07080049
 320                                                  0x0800004a
 321                                                  0x0801004b
 322                                                  0x0802004c
 323                                                  0x0803004d
 324                                                  0x0804004e
 325                                                  0x0805004f
 326                                                  0x08060050
 327                                                  0x08070051
 328                                                  0x08080052 >;
 329                                autorepeat;
 330                                st,mode = <0>;
 331                                suspended_rate = <2000000>;
 332                                status = "okay";
 333                         };
 334
 335                         rtc@e0580000 {
 336                                status = "okay";
 337                         };
 338
 339                         serial@e0000000 {
 340                                status = "okay";
 341                                 pinctrl-names = "default";
 342                                 pinctrl-0 = <>;
 343                         };
 344
 345                         spi0: spi@e0100000 {
 346                                 status = "okay";
 347                                 num-cs = <3>;
 348                                 cs-gpios = <&gpio1 7 0>, <&spics 0>, <&spics 1>;
 349
 350                                 stmpe610@0 {
 351                                         compatible = "st,stmpe610";
 352                                         reg = <0>;
 353                                         #address-cells = <1>;
 354                                         #size-cells = <0>;
 355                                         spi-max-frequency = <1000000>;
 356                                         spi-cpha;
 357                                         pl022,hierarchy = <0>;
 358                                         pl022,interface = <0>;
 359                                         pl022,slave-tx-disable;
 360                                         pl022,com-mode = <0>;
 361                                         pl022,rx-level-trig = <0>;
 362                                         pl022,tx-level-trig = <0>;
 363                                         pl022,ctrl-len = <0x7>;
 364                                         pl022,wait-state = <0>;
 365                                         pl022,duplex = <0>;
 366                                         interrupts = <6 0x4>;
 367                                         interrupt-parent = <&gpio1>;
 368                                         irq-trigger = <0x2>;
 369
 370                                         stmpe_touchscreen {
 371                                                 compatible = "st,stmpe-ts";
 372                                                 ts,sample-time = <4>;
 373                                                 ts,mod-12b = <1>;
 374                                                 ts,ref-sel = <0>;
 375                                                 ts,adc-freq = <1>;
 376                                                 ts,ave-ctrl = <1>;
 377                                                 ts,touch-det-delay = <2>;
 378                                                 ts,settling = <2>;
 379                                                 ts,fraction-z = <7>;
 380                                                 ts,i-drive = <1>;
 381                                         };
 382                                 };
 383
 384                                 m25p80@1 {
 385                                         compatible = "st,m25p80";
 386                                         reg = <1>;
 387                                         spi-max-frequency = <12000000>;
 388                                         spi-cpol;
 389                                         spi-cpha;
 390                                         pl022,hierarchy = <0>;
 391                                         pl022,interface = <0>;
 392                                         pl022,slave-tx-disable;
 393                                         pl022,com-mode = <0x2>;
 394                                         pl022,rx-level-trig = <0>;
 395                                         pl022,tx-level-trig = <0>;
 396                                         pl022,ctrl-len = <0x11>;
 397                                         pl022,wait-state = <0>;
 398                                         pl022,duplex = <0>;
 399                                 };
 400
 401                                 spidev@2 {
 402                                         compatible = "spidev";
 403                                         reg = <2>;
 404                                         spi-max-frequency = <25000000>;
 405                                         spi-cpha;
 406                                         pl022,hierarchy = <0>;
 407                                         pl022,interface = <0>;
 408                                         pl022,slave-tx-disable;
 409                                         pl022,com-mode = <0x2>;
 410                                         pl022,rx-level-trig = <0>;
 411                                         pl022,tx-level-trig = <0>;
 412                                         pl022,ctrl-len = <0x11>;
 413                                         pl022,wait-state = <0>;
 414                                         pl022,duplex = <0>;
 415                                 };
 416                         };
 417
 418                         wdt@ec800620 {
 419                                status = "okay";
 420                         };
 421                 };
 422         };
 423 };