arch/arm/boot/dts/imx23.dtsi

   1 /*
   2  * Copyright 2012 Freescale Semiconductor, Inc.
   3  *
   4  * The code contained herein is licensed under the GNU General Public
   5  * License. You may obtain a copy of the GNU General Public License
   6  * Version 2 or later at the following locations:
   7  *
   8  * http://www.opensource.org/licenses/gpl-license.html
   9  * http://www.gnu.org/copyleft/gpl.html
  10  */
  11
  12 /include/ "skeleton.dtsi"
  13
  14 / {
  15         interrupt-parent = <&icoll>;
  16
  17         aliases {
  18                 gpio0 = &gpio0;
  19                 gpio1 = &gpio1;
  20                 gpio2 = &gpio2;
  21                 serial0 = &auart0;
  22                 serial1 = &auart1;
  23                 spi0 = &ssp0;
  24                 spi1 = &ssp1;
  25         };
  26
  27         cpus {
  28                 #address-cells = <0>;
  29                 #size-cells = <0>;
  30
  31                 cpu {
  32                         compatible = "arm,arm926ej-s";
  33                         device_type = "cpu";
  34                 };
  35         };
  36
  37         apb@80000000 {
  38                 compatible = "simple-bus";
  39                 #address-cells = <1>;
  40                 #size-cells = <1>;
  41                 reg = <0x80000000 0x80000>;
  42                 ranges;
  43
  44                 apbh@80000000 {
  45                         compatible = "simple-bus";
  46                         #address-cells = <1>;
  47                         #size-cells = <1>;
  48                         reg = <0x80000000 0x40000>;
  49                         ranges;
  50
  51                         icoll: interrupt-controller@80000000 {
  52                                 compatible = "fsl,imx23-icoll", "fsl,icoll";
  53                                 interrupt-controller;
  54                                 #interrupt-cells = <1>;
  55                                 reg = <0x80000000 0x2000>;
  56                         };
  57
  58                         dma_apbh: dma-apbh@80004000 {
  59                                 compatible = "fsl,imx23-dma-apbh";
  60                                 reg = <0x80004000 0x2000>;
  61                                 interrupts = <0 14 20 0
  62                                               13 13 13 13>;
  63                                 interrupt-names = "empty", "ssp0", "ssp1", "empty",
  64                                                   "gpmi0", "gpmi1", "gpmi2", "gpmi3";
  65                                 #dma-cells = <1>;
  66                                 dma-channels = <8>;
  67                                 clocks = <&clks 15>;
  68                         };
  69
  70                         ecc@80008000 {
  71                                 reg = <0x80008000 0x2000>;
  72                                 status = "disabled";
  73                         };
  74
  75                         gpmi-nand@8000c000 {
  76                                 compatible = "fsl,imx23-gpmi-nand";
  77                                 #address-cells = <1>;
  78                                 #size-cells = <1>;
  79                                 reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
  80                                 reg-names = "gpmi-nand", "bch";
  81                                 interrupts = <56>;
  82                                 interrupt-names = "bch";
  83                                 clocks = <&clks 34>;
  84                                 clock-names = "gpmi_io";
  85                                 dmas = <&dma_apbh 4>;
  86                                 dma-names = "rx-tx";
  87                                 status = "disabled";
  88                         };
  89
  90                         ssp0: ssp@80010000 {
  91                                 reg = <0x80010000 0x2000>;
  92                                 interrupts = <15>;
  93                                 clocks = <&clks 33>;
  94                                 dmas = <&dma_apbh 1>;
  95                                 dma-names = "rx-tx";
  96                                 status = "disabled";
  97                         };
  98
  99                         etm@80014000 {
 100                                 reg = <0x80014000 0x2000>;
 101                                 status = "disabled";
 102                         };
 103
 104                         pinctrl@80018000 {
 105                                 #address-cells = <1>;
 106                                 #size-cells = <0>;
 107                                 compatible = "fsl,imx23-pinctrl", "simple-bus";
 108                                 reg = <0x80018000 0x2000>;
 109
 110                                 gpio0: gpio@0 {
 111                                         compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
 112                                         interrupts = <16>;
 113                                         gpio-controller;
 114                                         #gpio-cells = <2>;
 115                                         interrupt-controller;
 116                                         #interrupt-cells = <2>;
 117                                 };
 118
 119                                 gpio1: gpio@1 {
 120                                         compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
 121                                         interrupts = <17>;
 122                                         gpio-controller;
 123                                         #gpio-cells = <2>;
 124                                         interrupt-controller;
 125                                         #interrupt-cells = <2>;
 126                                 };
 127
 128                                 gpio2: gpio@2 {
 129                                         compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
 130                                         interrupts = <18>;
 131                                         gpio-controller;
 132                                         #gpio-cells = <2>;
 133                                         interrupt-controller;
 134                                         #interrupt-cells = <2>;
 135                                 };
 136
 137                                 duart_pins_a: duart@0 {
 138                                         reg = <0>;
 139                                         fsl,pinmux-ids = <
 140                                                 0x11a2 /* MX23_PAD_PWM0__DUART_RX */
 141                                                 0x11b2 /* MX23_PAD_PWM1__DUART_TX */
 142                                         >;
 143                                         fsl,drive-strength = <0>;
 144                                         fsl,voltage = <1>;
 145                                         fsl,pull-up = <0>;
 146                                 };
 147
 148                                 auart0_pins_a: auart0@0 {
 149                                         reg = <0>;
 150                                         fsl,pinmux-ids = <
 151                                                 0x01c0 /* MX23_PAD_AUART1_RX__AUART1_RX */
 152                                                 0x01d0 /* MX23_PAD_AUART1_TX__AUART1_TX */
 153                                                 0x01a0 /* MX23_PAD_AUART1_CTS__AUART1_CTS */
 154                                                 0x01b0 /* MX23_PAD_AUART1_RTS__AUART1_RTS */
 155                                         >;
 156                                         fsl,drive-strength = <0>;
 157                                         fsl,voltage = <1>;
 158                                         fsl,pull-up = <0>;
 159                                 };
 160
 161                                 auart0_2pins_a: auart0-2pins@0 {
 162                                         reg = <0>;
 163                                         fsl,pinmux-ids = <
 164                                                 0x01e2 /* MX23_PAD_I2C_SCL__AUART1_TX */
 165                                                 0x01f2 /* MX23_PAD_I2C_SDA__AUART1_RX */
 166                                         >;
 167                                         fsl,drive-strength = <0>;
 168                                         fsl,voltage = <1>;
 169                                         fsl,pull-up = <0>;
 170                                 };
 171
 172                                 gpmi_pins_a: gpmi-nand@0 {
 173                                         reg = <0>;
 174                                         fsl,pinmux-ids = <
 175                                                 0x0000 /* MX23_PAD_GPMI_D00__GPMI_D00 */
 176                                                 0x0010 /* MX23_PAD_GPMI_D01__GPMI_D01 */
 177                                                 0x0020 /* MX23_PAD_GPMI_D02__GPMI_D02 */
 178                                                 0x0030 /* MX23_PAD_GPMI_D03__GPMI_D03 */
 179                                                 0x0040 /* MX23_PAD_GPMI_D04__GPMI_D04 */
 180                                                 0x0050 /* MX23_PAD_GPMI_D05__GPMI_D05 */
 181                                                 0x0060 /* MX23_PAD_GPMI_D06__GPMI_D06 */
 182                                                 0x0070 /* MX23_PAD_GPMI_D07__GPMI_D07 */
 183                                                 0x0100 /* MX23_PAD_GPMI_CLE__GPMI_CLE */
 184                                                 0x0110 /* MX23_PAD_GPMI_ALE__GPMI_ALE */
 185                                                 0x0130 /* MX23_PAD_GPMI_RDY0__GPMI_RDY0 */
 186                                                 0x0140 /* MX23_PAD_GPMI_RDY1__GPMI_RDY1 */
 187                                                 0x0170 /* MX23_PAD_GPMI_WPN__GPMI_WPN */
 188                                                 0x0180 /* MX23_PAD_GPMI_WRN__GPMI_WRN */
 189                                                 0x0190 /* MX23_PAD_GPMI_RDN__GPMI_RDN */
 190                                                 0x21b0 /* MX23_PAD_GPMI_CE1N__GPMI_CE1N */
 191                                                 0x21c0 /* MX23_PAD_GPMI_CE0N__GPMI_CE0N */
 192                                         >;
 193                                         fsl,drive-strength = <0>;
 194                                         fsl,voltage = <1>;
 195                                         fsl,pull-up = <0>;
 196                                 };
 197
 198                                 gpmi_pins_fixup: gpmi-pins-fixup {
 199                                         fsl,pinmux-ids = <
 200                                                 0x0170 /* MX23_PAD_GPMI_WPN__GPMI_WPN */
 201                                                 0x0180 /* MX23_PAD_GPMI_WRN__GPMI_WRN */
 202                                                 0x0190 /* MX23_PAD_GPMI_RDN__GPMI_RDN */
 203                                         >;
 204                                         fsl,drive-strength = <2>;
 205                                 };
 206
 207                                 mmc0_4bit_pins_a: mmc0-4bit@0 {
 208                                         reg = <0>;
 209                                         fsl,pinmux-ids = <
 210                                                 0x2020 /* MX23_PAD_SSP1_DATA0__SSP1_DATA0 */
 211                                                 0x2030 /* MX23_PAD_SSP1_DATA1__SSP1_DATA1 */
 212                                                 0x2040 /* MX23_PAD_SSP1_DATA2__SSP1_DATA2 */
 213                                                 0x2050 /* MX23_PAD_SSP1_DATA3__SSP1_DATA3 */
 214                                                 0x2000 /* MX23_PAD_SSP1_CMD__SSP1_CMD */
 215                                                 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
 216                                         >;
 217                                         fsl,drive-strength = <1>;
 218                                         fsl,voltage = <1>;
 219                                         fsl,pull-up = <1>;
 220                                 };
 221
 222                                 mmc0_8bit_pins_a: mmc0-8bit@0 {
 223                                         reg = <0>;
 224                                         fsl,pinmux-ids = <
 225                                                 0x2020 /* MX23_PAD_SSP1_DATA0__SSP1_DATA0 */
 226                                                 0x2030 /* MX23_PAD_SSP1_DATA1__SSP1_DATA1 */
 227                                                 0x2040 /* MX23_PAD_SSP1_DATA2__SSP1_DATA2 */
 228                                                 0x2050 /* MX23_PAD_SSP1_DATA3__SSP1_DATA3 */
 229                                                 0x0082 /* MX23_PAD_GPMI_D08__SSP1_DATA4 */
 230                                                 0x0092 /* MX23_PAD_GPMI_D09__SSP1_DATA5 */
 231                                                 0x00a2 /* MX23_PAD_GPMI_D10__SSP1_DATA6 */
 232                                                 0x00b2 /* MX23_PAD_GPMI_D11__SSP1_DATA7 */
 233                                                 0x2000 /* MX23_PAD_SSP1_CMD__SSP1_CMD */
 234                                                 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */
 235                                                 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
 236                                         >;
 237                                         fsl,drive-strength = <1>;
 238                                         fsl,voltage = <1>;
 239                                         fsl,pull-up = <1>;
 240                                 };
 241
 242                                 mmc0_pins_fixup: mmc0-pins-fixup {
 243                                         fsl,pinmux-ids = <
 244                                                 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */
 245                                                 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
 246                                         >;
 247                                         fsl,pull-up = <0>;
 248                                 };
 249
 250                                 pwm2_pins_a: pwm2@0 {
 251                                         reg = <0>;
 252                                         fsl,pinmux-ids = <
 253                                                 0x11c0 /* MX23_PAD_PWM2__PWM2 */
 254                                         >;
 255                                         fsl,drive-strength = <0>;
 256                                         fsl,voltage = <1>;
 257                                         fsl,pull-up = <0>;
 258                                 };
 259
 260                                 lcdif_24bit_pins_a: lcdif-24bit@0 {
 261                                         reg = <0>;
 262                                         fsl,pinmux-ids = <
 263                                                 0x1000 /* MX23_PAD_LCD_D00__LCD_D0 */
 264                                                 0x1010 /* MX23_PAD_LCD_D01__LCD_D1 */
 265                                                 0x1020 /* MX23_PAD_LCD_D02__LCD_D2 */
 266                                                 0x1030 /* MX23_PAD_LCD_D03__LCD_D3 */
 267                                                 0x1040 /* MX23_PAD_LCD_D04__LCD_D4 */
 268                                                 0x1050 /* MX23_PAD_LCD_D05__LCD_D5 */
 269                                                 0x1060 /* MX23_PAD_LCD_D06__LCD_D6 */
 270                                                 0x1070 /* MX23_PAD_LCD_D07__LCD_D7 */
 271                                                 0x1080 /* MX23_PAD_LCD_D08__LCD_D8 */
 272                                                 0x1090 /* MX23_PAD_LCD_D09__LCD_D9 */
 273                                                 0x10a0 /* MX23_PAD_LCD_D10__LCD_D10 */
 274                                                 0x10b0 /* MX23_PAD_LCD_D11__LCD_D11 */
 275                                                 0x10c0 /* MX23_PAD_LCD_D12__LCD_D12 */
 276                                                 0x10d0 /* MX23_PAD_LCD_D13__LCD_D13 */
 277                                                 0x10e0 /* MX23_PAD_LCD_D14__LCD_D14 */
 278                                                 0x10f0 /* MX23_PAD_LCD_D15__LCD_D15 */
 279                                                 0x1100 /* MX23_PAD_LCD_D16__LCD_D16 */
 280                                                 0x1110 /* MX23_PAD_LCD_D17__LCD_D17 */
 281                                                 0x0081 /* MX23_PAD_GPMI_D08__LCD_D18 */
 282                                                 0x0091 /* MX23_PAD_GPMI_D09__LCD_D19 */
 283                                                 0x00a1 /* MX23_PAD_GPMI_D10__LCD_D20 */
 284                                                 0x00b1 /* MX23_PAD_GPMI_D11__LCD_D21 */
 285                                                 0x00c1 /* MX23_PAD_GPMI_D12__LCD_D22 */
 286                                                 0x00d1 /* MX23_PAD_GPMI_D13__LCD_D23 */
 287                                                 0x1160 /* MX23_PAD_LCD_DOTCK__LCD_DOTCK */
 288                                                 0x1170 /* MX23_PAD_LCD_ENABLE__LCD_ENABLE */
 289                                                 0x1180 /* MX23_PAD_LCD_HSYNC__LCD_HSYNC */
 290                                                 0x1190 /* MX23_PAD_LCD_VSYNC__LCD_VSYNC */
 291                                         >;
 292                                         fsl,drive-strength = <0>;
 293                                         fsl,voltage = <1>;
 294                                         fsl,pull-up = <0>;
 295                                 };
 296
 297                                 spi2_pins_a: spi2@0 {
 298                                         reg = <0>;
 299                                         fsl,pinmux-ids = <
 300                                                 0x0182 /* MX23_PAD_GPMI_WRN__SSP2_SCK */
 301                                                 0x0142 /* MX23_PAD_GPMI_RDY1__SSP2_CMD */
 302                                                 0x0002 /* MX23_PAD_GPMI_D00__SSP2_DATA0 */
 303                                                 0x0032 /* MX23_PAD_GPMI_D03__SSP2_DATA3 */
 304                                         >;
 305                                         fsl,drive-strength = <1>;
 306                                         fsl,voltage = <1>;
 307                                         fsl,pull-up = <1>;
 308                                 };
 309                         };
 310
 311                         digctl@8001c000 {
 312                                 compatible = "fsl,imx23-digctl";
 313                                 reg = <0x8001c000 2000>;
 314                                 status = "disabled";
 315                         };
 316
 317                         emi@80020000 {
 318                                 reg = <0x80020000 0x2000>;
 319                                 status = "disabled";
 320                         };
 321
 322                         dma_apbx: dma-apbx@80024000 {
 323                                 compatible = "fsl,imx23-dma-apbx";
 324                                 reg = <0x80024000 0x2000>;
 325                                 interrupts = <7 5 9 26
 326                                               19 0 25 23
 327                                               60 58 9 0
 328                                               0 0 0 0>;
 329                                 interrupt-names = "audio-adc", "audio-dac", "spdif-tx", "i2c",
 330                                                   "saif0", "empty", "auart0-rx", "auart0-tx",
 331                                                   "auart1-rx", "auart1-tx", "saif1", "empty",
 332                                                   "empty", "empty", "empty", "empty";
 333                                 #dma-cells = <1>;
 334                                 dma-channels = <16>;
 335                                 clocks = <&clks 16>;
 336                         };
 337
 338                         dcp@80028000 {
 339                                 reg = <0x80028000 0x2000>;
 340                                 status = "disabled";
 341                         };
 342
 343                         pxp@8002a000 {
 344                                 reg = <0x8002a000 0x2000>;
 345                                 status = "disabled";
 346                         };
 347
 348                         ocotp@8002c000 {
 349                                 compatible = "fsl,ocotp";
 350                                 reg = <0x8002c000 0x2000>;
 351                                 status = "disabled";
 352                         };
 353
 354                         axi-ahb@8002e000 {
 355                                 reg = <0x8002e000 0x2000>;
 356                                 status = "disabled";
 357                         };
 358
 359                         lcdif@80030000 {
 360                                 compatible = "fsl,imx23-lcdif";
 361                                 reg = <0x80030000 2000>;
 362                                 interrupts = <46 45>;
 363                                 clocks = <&clks 38>;
 364                                 status = "disabled";
 365                         };
 366
 367                         ssp1: ssp@80034000 {
 368                                 reg = <0x80034000 0x2000>;
 369                                 interrupts = <2>;
 370                                 clocks = <&clks 33>;
 371                                 dmas = <&dma_apbh 2>;
 372                                 dma-names = "rx-tx";
 373                                 status = "disabled";
 374                         };
 375
 376                         tvenc@80038000 {
 377                                 reg = <0x80038000 0x2000>;
 378                                 status = "disabled";
 379                         };
 380                 };
 381
 382                 apbx@80040000 {
 383                         compatible = "simple-bus";
 384                         #address-cells = <1>;
 385                         #size-cells = <1>;
 386                         reg = <0x80040000 0x40000>;
 387                         ranges;
 388
 389                         clks: clkctrl@80040000 {
 390                                 compatible = "fsl,imx23-clkctrl", "fsl,clkctrl";
 391                                 reg = <0x80040000 0x2000>;
 392                                 #clock-cells = <1>;
 393                         };
 394
 395                         saif0: saif@80042000 {
 396                                 reg = <0x80042000 0x2000>;
 397                                 dmas = <&dma_apbx 4>;
 398                                 dma-names = "rx-tx";
 399                                 status = "disabled";
 400                         };
 401
 402                         power@80044000 {
 403                                 reg = <0x80044000 0x2000>;
 404                                 status = "disabled";
 405                         };
 406
 407                         saif1: saif@80046000 {
 408                                 reg = <0x80046000 0x2000>;
 409                                 dmas = <&dma_apbx 10>;
 410                                 dma-names = "rx-tx";
 411                                 status = "disabled";
 412                         };
 413
 414                         audio-out@80048000 {
 415                                 reg = <0x80048000 0x2000>;
 416                                 dmas = <&dma_apbx 1>;
 417                                 dma-names = "tx";
 418                                 status = "disabled";
 419                         };
 420
 421                         audio-in@8004c000 {
 422                                 reg = <0x8004c000 0x2000>;
 423                                 dmas = <&dma_apbx 0>;
 424                                 dma-names = "rx";
 425                                 status = "disabled";
 426                         };
 427
 428                         lradc@80050000 {
 429                                 compatible = "fsl,imx23-lradc";
 430                                 reg = <0x80050000 0x2000>;
 431                                 interrupts = <36 37 38 39 40 41 42 43 44>;
 432                                 status = "disabled";
 433                         };
 434
 435                         spdif@80054000 {
 436                                 reg = <0x80054000 2000>;
 437                                 dmas = <&dma_apbx 2>;
 438                                 dma-names = "tx";
 439                                 status = "disabled";
 440                         };
 441
 442                         i2c@80058000 {
 443                                 reg = <0x80058000 0x2000>;
 444                                 dmas = <&dma_apbx 3>;
 445                                 dma-names = "rx-tx";
 446                                 status = "disabled";
 447                         };
 448
 449                         rtc@8005c000 {
 450                                 compatible = "fsl,imx23-rtc", "fsl,stmp3xxx-rtc";
 451                                 reg = <0x8005c000 0x2000>;
 452                                 interrupts = <22>;
 453                         };
 454
 455                         pwm: pwm@80064000 {
 456                                 compatible = "fsl,imx23-pwm";
 457                                 reg = <0x80064000 0x2000>;
 458                                 clocks = <&clks 30>;
 459                                 #pwm-cells = <2>;
 460                                 fsl,pwm-number = <5>;
 461                                 status = "disabled";
 462                         };
 463
 464                         timrot@80068000 {
 465                                 compatible = "fsl,imx23-timrot", "fsl,timrot";
 466                                 reg = <0x80068000 0x2000>;
 467                                 interrupts = <28 29 30 31>;
 468                                 clocks = <&clks 28>;
 469                         };
 470
 471                         auart0: serial@8006c000 {
 472                                 compatible = "fsl,imx23-auart";
 473                                 reg = <0x8006c000 0x2000>;
 474                                 interrupts = <24>;
 475                                 clocks = <&clks 32>;
 476                                 dmas = <&dma_apbx 6>, <&dma_apbx 7>;
 477                                 dma-names = "rx", "tx";
 478                                 status = "disabled";
 479                         };
 480
 481                         auart1: serial@8006e000 {
 482                                 compatible = "fsl,imx23-auart";
 483                                 reg = <0x8006e000 0x2000>;
 484                                 interrupts = <59>;
 485                                 clocks = <&clks 32>;
 486                                 dmas = <&dma_apbx 8>, <&dma_apbx 9>;
 487                                 dma-names = "rx", "tx";
 488                                 status = "disabled";
 489                         };
 490
 491                         duart: serial@80070000 {
 492                                 compatible = "arm,pl011", "arm,primecell";
 493                                 reg = <0x80070000 0x2000>;
 494                                 interrupts = <0>;
 495                                 clocks = <&clks 32>, <&clks 16>;
 496                                 clock-names = "uart", "apb_pclk";
 497                                 status = "disabled";
 498                         };
 499
 500                         usbphy0: usbphy@8007c000 {
 501                                 compatible = "fsl,imx23-usbphy";
 502                                 reg = <0x8007c000 0x2000>;
 503                                 clocks = <&clks 41>;
 504                                 status = "disabled";
 505                         };
 506                 };
 507         };
 508
 509         ahb@80080000 {
 510                 compatible = "simple-bus";
 511                 #address-cells = <1>;
 512                 #size-cells = <1>;
 513                 reg = <0x80080000 0x80000>;
 514                 ranges;
 515
 516                 usb0: usb@80080000 {
 517                         compatible = "fsl,imx23-usb", "fsl,imx27-usb";
 518                         reg = <0x80080000 0x40000>;
 519                         interrupts = <11>;
 520                         fsl,usbphy = <&usbphy0>;
 521                         clocks = <&clks 40>;
 522                         status = "disabled";
 523                 };
 524         };
 525 };