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