arch/arm/boot/dts/imx35.dtsi

   1 /*
   2  * Copyright 2012 Steffen Trumtrar, Pengutronix
   3  *
   4  * based on imx27.dtsi
   5  *
   6  * This program is free software; you can redistribute it and/or modify it under
   7  * the terms of the GNU General Public License version 2 as published by the
   8  * Free Software Foundation.
   9  */
  10
  11 #include "skeleton.dtsi"
  12 #include "imx35-pinfunc.h"
  13
  14 / {
  15         aliases {
  16                 ethernet0 = &fec;
  17                 gpio0 = &gpio1;
  18                 gpio1 = &gpio2;
  19                 gpio2 = &gpio3;
  20                 serial0 = &uart1;
  21                 serial1 = &uart2;
  22                 serial2 = &uart3;
  23                 spi0 = &spi1;
  24                 spi1 = &spi2;
  25         };
  26
  27         cpus {
  28                 #address-cells = <0>;
  29                 #size-cells = <0>;
  30
  31                 cpu {
  32                         compatible = "arm,arm1136";
  33                         device_type = "cpu";
  34                 };
  35         };
  36
  37         avic: avic-interrupt-controller@68000000 {
  38                 compatible = "fsl,imx35-avic", "fsl,avic";
  39                 interrupt-controller;
  40                 #interrupt-cells = <1>;
  41                 reg = <0x68000000 0x10000000>;
  42         };
  43
  44         soc {
  45                 #address-cells = <1>;
  46                 #size-cells = <1>;
  47                 compatible = "simple-bus";
  48                 interrupt-parent = <&avic>;
  49                 ranges;
  50
  51                 L2: l2-cache@30000000 {
  52                         compatible = "arm,l210-cache";
  53                         reg = <0x30000000 0x1000>;
  54                         cache-unified;
  55                         cache-level = <2>;
  56                 };
  57
  58                 aips1: aips@43f00000 {
  59                         compatible = "fsl,aips", "simple-bus";
  60                         #address-cells = <1>;
  61                         #size-cells = <1>;
  62                         reg = <0x43f00000 0x100000>;
  63                         ranges;
  64
  65                         i2c1: i2c@43f80000 {
  66                                 #address-cells = <1>;
  67                                 #size-cells = <0>;
  68                                 compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
  69                                 reg = <0x43f80000 0x4000>;
  70                                 clocks = <&clks 51>;
  71                                 clock-names = "ipg_per";
  72                                 interrupts = <10>;
  73                                 status = "disabled";
  74                         };
  75
  76                         i2c3: i2c@43f84000 {
  77                                 #address-cells = <1>;
  78                                 #size-cells = <0>;
  79                                 compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
  80                                 reg = <0x43f84000 0x4000>;
  81                                 clocks = <&clks 53>;
  82                                 clock-names = "ipg_per";
  83                                 interrupts = <3>;
  84                                 status = "disabled";
  85                         };
  86
  87                         uart1: serial@43f90000 {
  88                                 compatible = "fsl,imx35-uart", "fsl,imx21-uart";
  89                                 reg = <0x43f90000 0x4000>;
  90                                 clocks = <&clks 9>, <&clks 70>;
  91                                 clock-names = "ipg", "per";
  92                                 interrupts = <45>;
  93                                 status = "disabled";
  94                         };
  95
  96                         uart2: serial@43f94000 {
  97                                 compatible = "fsl,imx35-uart", "fsl,imx21-uart";
  98                                 reg = <0x43f94000 0x4000>;
  99                                 clocks = <&clks 9>, <&clks 71>;
 100                                 clock-names = "ipg", "per";
 101                                 interrupts = <32>;
 102                                 status = "disabled";
 103                         };
 104
 105                         i2c2: i2c@43f98000 {
 106                                 #address-cells = <1>;
 107                                 #size-cells = <0>;
 108                                 compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
 109                                 reg = <0x43f98000 0x4000>;
 110                                 clocks = <&clks 52>;
 111                                 clock-names = "ipg_per";
 112                                 interrupts = <4>;
 113                                 status = "disabled";
 114                         };
 115
 116                         ssi1: ssi@43fa0000 {
 117                                 compatible = "fsl,imx35-ssi", "fsl,imx21-ssi";
 118                                 reg = <0x43fa0000 0x4000>;
 119                                 interrupts = <11>;
 120                                 clocks = <&clks 68>;
 121                                 dmas = <&sdma 28 0 0>,
 122                                        <&sdma 29 0 0>;
 123                                 dma-names = "rx", "tx";
 124                                 fsl,fifo-depth = <15>;
 125                                 status = "disabled";
 126                         };
 127
 128                         spi1: cspi@43fa4000 {
 129                                 #address-cells = <1>;
 130                                 #size-cells = <0>;
 131                                 compatible = "fsl,imx35-cspi";
 132                                 reg = <0x43fa4000 0x4000>;
 133                                 clocks = <&clks 35 &clks 35>;
 134                                 clock-names = "ipg", "per";
 135                                 interrupts = <14>;
 136                                 status = "disabled";
 137                         };
 138
 139                         iomuxc: iomuxc@43fac000 {
 140                                 compatible = "fsl,imx35-iomuxc";
 141                                 reg = <0x43fac000 0x4000>;
 142                         };
 143                 };
 144
 145                 spba: spba-bus@50000000 {
 146                         compatible = "fsl,spba-bus", "simple-bus";
 147                         #address-cells = <1>;
 148                         #size-cells = <1>;
 149                         reg = <0x50000000 0x100000>;
 150                         ranges;
 151
 152                         uart3: serial@5000c000 {
 153                                 compatible = "fsl,imx35-uart", "fsl,imx21-uart";
 154                                 reg = <0x5000c000 0x4000>;
 155                                 clocks = <&clks 9>, <&clks 72>;
 156                                 clock-names = "ipg", "per";
 157                                 interrupts = <18>;
 158                                 status = "disabled";
 159                         };
 160
 161                         spi2: cspi@50010000 {
 162                                 #address-cells = <1>;
 163                                 #size-cells = <0>;
 164                                 compatible = "fsl,imx35-cspi";
 165                                 reg = <0x50010000 0x4000>;
 166                                 interrupts = <13>;
 167                                 clocks = <&clks 36 &clks 36>;
 168                                 clock-names = "ipg", "per";
 169                                 status = "disabled";
 170                         };
 171
 172                         fec: fec@50038000 {
 173                                 compatible = "fsl,imx35-fec", "fsl,imx27-fec";
 174                                 reg = <0x50038000 0x4000>;
 175                                 clocks = <&clks 46>, <&clks 8>;
 176                                 clock-names = "ipg", "ahb";
 177                                 interrupts = <57>;
 178                                 status = "disabled";
 179                         };
 180                 };
 181
 182                 aips2: aips@53f00000 {
 183                         compatible = "fsl,aips", "simple-bus";
 184                         #address-cells = <1>;
 185                         #size-cells = <1>;
 186                         reg = <0x53f00000 0x100000>;
 187                         ranges;
 188
 189                         clks: ccm@53f80000 {
 190                                 compatible = "fsl,imx35-ccm";
 191                                 reg = <0x53f80000 0x4000>;
 192                                 interrupts = <31>;
 193                                 #clock-cells = <1>;
 194                         };
 195
 196                         gpt: timer@53f90000 {
 197                                 compatible = "fsl,imx35-gpt", "fsl,imx31-gpt";
 198                                 reg = <0x53f90000 0x4000>;
 199                                 interrupts = <29>;
 200                                 clocks = <&clks 9>, <&clks 50>;
 201                                 clock-names = "ipg", "per";
 202                         };
 203
 204                         gpio3: gpio@53fa4000 {
 205                                 compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
 206                                 reg = <0x53fa4000 0x4000>;
 207                                 interrupts = <56>;
 208                                 gpio-controller;
 209                                 #gpio-cells = <2>;
 210                                 interrupt-controller;
 211                                 #interrupt-cells = <2>;
 212                         };
 213
 214                         esdhc1: esdhc@53fb4000 {
 215                                 compatible = "fsl,imx35-esdhc";
 216                                 reg = <0x53fb4000 0x4000>;
 217                                 interrupts = <7>;
 218                                 clocks = <&clks 9>, <&clks 8>, <&clks 43>;
 219                                 clock-names = "ipg", "ahb", "per";
 220                                 status = "disabled";
 221                         };
 222
 223                         esdhc2: esdhc@53fb8000 {
 224                                 compatible = "fsl,imx35-esdhc";
 225                                 reg = <0x53fb8000 0x4000>;
 226                                 interrupts = <8>;
 227                                 clocks = <&clks 9>, <&clks 8>, <&clks 44>;
 228                                 clock-names = "ipg", "ahb", "per";
 229                                 status = "disabled";
 230                         };
 231
 232                         esdhc3: esdhc@53fbc000 {
 233                                 compatible = "fsl,imx35-esdhc";
 234                                 reg = <0x53fbc000 0x4000>;
 235                                 interrupts = <9>;
 236                                 clocks = <&clks 9>, <&clks 8>, <&clks 45>;
 237                                 clock-names = "ipg", "ahb", "per";
 238                                 status = "disabled";
 239                         };
 240
 241                         audmux: audmux@53fc4000 {
 242                                 compatible = "fsl,imx35-audmux", "fsl,imx31-audmux";
 243                                 reg = <0x53fc4000 0x4000>;
 244                                 status = "disabled";
 245                         };
 246
 247                         gpio1: gpio@53fcc000 {
 248                                 compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
 249                                 reg = <0x53fcc000 0x4000>;
 250                                 interrupts = <52>;
 251                                 gpio-controller;
 252                                 #gpio-cells = <2>;
 253                                 interrupt-controller;
 254                                 #interrupt-cells = <2>;
 255                         };
 256
 257                         gpio2: gpio@53fd0000 {
 258                                 compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
 259                                 reg = <0x53fd0000 0x4000>;
 260                                 interrupts = <51>;
 261                                 gpio-controller;
 262                                 #gpio-cells = <2>;
 263                                 interrupt-controller;
 264                                 #interrupt-cells = <2>;
 265                         };
 266
 267                         sdma: sdma@53fd4000 {
 268                                 compatible = "fsl,imx35-sdma";
 269                                 reg = <0x53fd4000 0x4000>;
 270                                 clocks = <&clks 9>, <&clks 65>;
 271                                 clock-names = "ipg", "ahb";
 272                                 #dma-cells = <3>;
 273                                 interrupts = <34>;
 274                                 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx35.bin";
 275                         };
 276
 277                         wdog: wdog@53fdc000 {
 278                                 compatible = "fsl,imx35-wdt", "fsl,imx21-wdt";
 279                                 reg = <0x53fdc000 0x4000>;
 280                                 clocks = <&clks 74>;
 281                                 clock-names = "";
 282                                 interrupts = <55>;
 283                         };
 284
 285                         can1: can@53fe4000 {
 286                                 compatible = "fsl,imx35-flexcan", "fsl,p1010-flexcan";
 287                                 reg = <0x53fe4000 0x1000>;
 288                                 clocks = <&clks 33>;
 289                                 clock-names = "ipg";
 290                                 interrupts = <43>;
 291                                 status = "disabled";
 292                         };
 293
 294                         can2: can@53fe8000 {
 295                                 compatible = "fsl,imx35-flexcan", "fsl,p1010-flexcan";
 296                                 reg = <0x53fe8000 0x1000>;
 297                                 clocks = <&clks 34>;
 298                                 clock-names = "ipg";
 299                                 interrupts = <44>;
 300                                 status = "disabled";
 301                         };
 302
 303                         usbotg: usb@53ff4000 {
 304                                 compatible = "fsl,imx35-usb", "fsl,imx27-usb";
 305                                 reg = <0x53ff4000 0x0200>;
 306                                 interrupts = <37>;
 307                                 clocks = <&clks 73>;
 308                                 fsl,usbmisc = <&usbmisc 0>;
 309                                 fsl,usbphy = <&usbphy0>;
 310                                 status = "disabled";
 311                         };
 312
 313                         usbhost1: usb@53ff4400 {
 314                                 compatible = "fsl,imx35-usb", "fsl,imx27-usb";
 315                                 reg = <0x53ff4400 0x0200>;
 316                                 interrupts = <35>;
 317                                 clocks = <&clks 73>;
 318                                 fsl,usbmisc = <&usbmisc 1>;
 319                                 fsl,usbphy = <&usbphy1>;
 320                                 status = "disabled";
 321                         };
 322
 323                         usbmisc: usbmisc@53ff4600 {
 324                                 #index-cells = <1>;
 325                                 compatible = "fsl,imx35-usbmisc";
 326                                 clocks = <&clks 9>, <&clks 73>, <&clks 28>;
 327                                 clock-names = "ipg", "ahb", "per";
 328                                 reg = <0x53ff4600 0x00f>;
 329                         };
 330                 };
 331
 332                 emi@80000000 { /* External Memory Interface */
 333                         compatible = "fsl,emi", "simple-bus";
 334                         #address-cells = <1>;
 335                         #size-cells = <1>;
 336                         reg = <0x80000000 0x40000000>;
 337                         ranges;
 338
 339                         nfc: nand@bb000000 {
 340                                 #address-cells = <1>;
 341                                 #size-cells = <1>;
 342                                 compatible = "fsl,imx35-nand", "fsl,imx25-nand";
 343                                 reg = <0xbb000000 0x2000>;
 344                                 clocks = <&clks 29>;
 345                                 clock-names = "";
 346                                 interrupts = <33>;
 347                                 status = "disabled";
 348                         };
 349
 350                         weim: weim@b8002000 {
 351                                 #address-cells = <2>;
 352                                 #size-cells = <1>;
 353                                 clocks = <&clks 0>;
 354                                 compatible = "fsl,imx35-weim", "fsl,imx27-weim";
 355                                 reg = <0xb8002000 0x1000>;
 356                                 ranges = <
 357                                         0 0 0xa0000000 0x8000000
 358                                         1 0 0xa8000000 0x8000000
 359                                         2 0 0xb0000000 0x2000000
 360                                         3 0 0xb2000000 0x2000000
 361                                         4 0 0xb4000000 0x2000000
 362                                         5 0 0xb6000000 0x2000000
 363                                 >;
 364                                 status = "disabled";
 365                         };
 366                 };
 367         };
 368
 369         usbphy {
 370                 compatible = "simple-bus";
 371                 #address-cells = <1>;
 372                 #size-cells = <0>;
 373
 374                 usbphy0: usb-phy@0 {
 375                         reg = <0>;
 376                         compatible = "usb-nop-xceiv";
 377                 };
 378
 379                 usbphy1: usb-phy@1 {
 380                         reg = <1>;
 381                         compatible = "usb-nop-xceiv";
 382                 };
 383         };
 384 };