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