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                 cpu@0 {
  27                         compatible = "arm,arm926ejs";
  28                 };
  29         };
  30
  31         apb@80000000 {
  32                 compatible = "simple-bus";
  33                 #address-cells = <1>;
  34                 #size-cells = <1>;
  35                 reg = <0x80000000 0x80000>;
  36                 ranges;
  37
  38                 apbh@80000000 {
  39                         compatible = "simple-bus";
  40                         #address-cells = <1>;
  41                         #size-cells = <1>;
  42                         reg = <0x80000000 0x40000>;
  43                         ranges;
  44
  45                         icoll: interrupt-controller@80000000 {
  46                                 compatible = "fsl,imx23-icoll", "fsl,icoll";
  47                                 interrupt-controller;
  48                                 #interrupt-cells = <1>;
  49                                 reg = <0x80000000 0x2000>;
  50                         };
  51
  52                         dma_apbh: dma-apbh@80004000 {
  53                                 compatible = "fsl,imx23-dma-apbh";
  54                                 reg = <0x80004000 0x2000>;
  55                                 interrupts = <0 14 20 0
  56                                               13 13 13 13>;
  57                                 interrupt-names = "empty", "ssp0", "ssp1", "empty",
  58                                                   "gpmi0", "gpmi1", "gpmi2", "gpmi3";
  59                                 #dma-cells = <1>;
  60                                 dma-channels = <8>;
  61                                 clocks = <&clks 15>;
  62                         };
  63
  64                         ecc@80008000 {
  65                                 reg = <0x80008000 0x2000>;
  66                                 status = "disabled";
  67                         };
  68
  69                         gpmi-nand@8000c000 {
  70                                 compatible = "fsl,imx23-gpmi-nand";
  71                                 #address-cells = <1>;
  72                                 #size-cells = <1>;
  73                                 reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
  74                                 reg-names = "gpmi-nand", "bch";
  75                                 interrupts = <13>, <56>;
  76                                 interrupt-names = "gpmi-dma", "bch";
  77                                 clocks = <&clks 34>;
  78                                 clock-names = "gpmi_io";
  79                                 dmas = <&dma_apbh 4>;
  80                                 dma-names = "rx-tx";
  81                                 fsl,gpmi-dma-channel = <4>;
  82                                 status = "disabled";
  83                         };
  84
  85                         ssp0: ssp@80010000 {
  86                                 reg = <0x80010000 0x2000>;
  87                                 interrupts = <15 14>;
  88                                 clocks = <&clks 33>;
  89                                 dmas = <&dma_apbh 1>;
  90                                 dma-names = "rx-tx";
  91                                 fsl,ssp-dma-channel = <1>;
  92                                 status = "disabled";
  93                         };
  94
  95                         etm@80014000 {
  96                                 reg = <0x80014000 0x2000>;
  97                                 status = "disabled";
  98                         };
  99
 100                         pinctrl@80018000 {
 101                                 #address-cells = <1>;
 102                                 #size-cells = <0>;
 103                                 compatible = "fsl,imx23-pinctrl", "simple-bus";
 104                                 reg = <0x80018000 0x2000>;
 105
 106                                 gpio0: gpio@0 {
 107                                         compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
 108                                         interrupts = <16>;
 109                                         gpio-controller;
 110                                         #gpio-cells = <2>;
 111                                         interrupt-controller;
 112                                         #interrupt-cells = <2>;
 113                                 };
 114
 115                                 gpio1: gpio@1 {
 116                                         compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
 117                                         interrupts = <17>;
 118                                         gpio-controller;
 119                                         #gpio-cells = <2>;
 120                                         interrupt-controller;
 121                                         #interrupt-cells = <2>;
 122                                 };
 123
 124                                 gpio2: gpio@2 {
 125                                         compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
 126                                         interrupts = <18>;
 127                                         gpio-controller;
 128                                         #gpio-cells = <2>;
 129                                         interrupt-controller;
 130                                         #interrupt-cells = <2>;
 131                                 };
 132
 133                                 duart_pins_a: duart@0 {
 134                                         reg = <0>;
 135                                         fsl,pinmux-ids = <
 136                                                 0x11a2 /* MX23_PAD_PWM0__DUART_RX */
 137                                                 0x11b2 /* MX23_PAD_PWM1__DUART_TX */
 138                                         >;
 139                                         fsl,drive-strength = <0>;
 140                                         fsl,voltage = <1>;
 141                                         fsl,pull-up = <0>;
 142                                 };
 143
 144                                 auart0_pins_a: auart0@0 {
 145                                         reg = <0>;
 146                                         fsl,pinmux-ids = <
 147                                                 0x01c0 /* MX23_PAD_AUART1_RX__AUART1_RX */
 148                                                 0x01d0 /* MX23_PAD_AUART1_TX__AUART1_TX */
 149                                                 0x01a0 /* MX23_PAD_AUART1_CTS__AUART1_CTS */
 150                                                 0x01b0 /* MX23_PAD_AUART1_RTS__AUART1_RTS */
 151                                         >;
 152                                         fsl,drive-strength = <0>;
 153                                         fsl,voltage = <1>;
 154                                         fsl,pull-up = <0>;
 155                                 };
 156
 157                                 auart0_2pins_a: auart0-2pins@0 {
 158                                         reg = <0>;
 159                                         fsl,pinmux-ids = <
 160                                                 0x01e2 /* MX23_PAD_I2C_SCL__AUART1_TX */
 161                                                 0x01f2 /* MX23_PAD_I2C_SDA__AUART1_RX */
 162                                         >;
 163                                         fsl,drive-strength = <0>;
 164                                         fsl,voltage = <1>;
 165                                         fsl,pull-up = <0>;
 166                                 };
 167
 168                                 gpmi_pins_a: gpmi-nand@0 {
 169                                         reg = <0>;
 170                                         fsl,pinmux-ids = <
 171                                                 0x0000 /* MX23_PAD_GPMI_D00__GPMI_D00 */
 172                                                 0x0010 /* MX23_PAD_GPMI_D01__GPMI_D01 */
 173                                                 0x0020 /* MX23_PAD_GPMI_D02__GPMI_D02 */
 174                                                 0x0030 /* MX23_PAD_GPMI_D03__GPMI_D03 */
 175                                                 0x0040 /* MX23_PAD_GPMI_D04__GPMI_D04 */
 176                                                 0x0050 /* MX23_PAD_GPMI_D05__GPMI_D05 */
 177                                                 0x0060 /* MX23_PAD_GPMI_D06__GPMI_D06 */
 178                                                 0x0070 /* MX23_PAD_GPMI_D07__GPMI_D07 */
 179                                                 0x0100 /* MX23_PAD_GPMI_CLE__GPMI_CLE */
 180                                                 0x0110 /* MX23_PAD_GPMI_ALE__GPMI_ALE */
 181                                                 0x0130 /* MX23_PAD_GPMI_RDY0__GPMI_RDY0 */
 182                                                 0x0140 /* MX23_PAD_GPMI_RDY1__GPMI_RDY1 */
 183                                                 0x0170 /* MX23_PAD_GPMI_WPN__GPMI_WPN */
 184                                                 0x0180 /* MX23_PAD_GPMI_WRN__GPMI_WRN */
 185                                                 0x0190 /* MX23_PAD_GPMI_RDN__GPMI_RDN */
 186                                                 0x21b0 /* MX23_PAD_GPMI_CE1N__GPMI_CE1N */
 187                                                 0x21c0 /* MX23_PAD_GPMI_CE0N__GPMI_CE0N */
 188                                         >;
 189                                         fsl,drive-strength = <0>;
 190                                         fsl,voltage = <1>;
 191                                         fsl,pull-up = <0>;
 192                                 };
 193
 194                                 gpmi_pins_fixup: gpmi-pins-fixup {
 195                                         fsl,pinmux-ids = <
 196                                                 0x0170 /* MX23_PAD_GPMI_WPN__GPMI_WPN */
 197                                                 0x0180 /* MX23_PAD_GPMI_WRN__GPMI_WRN */
 198                                                 0x0190 /* MX23_PAD_GPMI_RDN__GPMI_RDN */
 199                                         >;
 200                                         fsl,drive-strength = <2>;
 201                                 };
 202
 203                                 mmc0_4bit_pins_a: mmc0-4bit@0 {
 204                                         reg = <0>;
 205                                         fsl,pinmux-ids = <
 206                                                 0x2020 /* MX23_PAD_SSP1_DATA0__SSP1_DATA0 */
 207                                                 0x2030 /* MX23_PAD_SSP1_DATA1__SSP1_DATA1 */
 208                                                 0x2040 /* MX23_PAD_SSP1_DATA2__SSP1_DATA2 */
 209                                                 0x2050 /* MX23_PAD_SSP1_DATA3__SSP1_DATA3 */
 210                                                 0x2000 /* MX23_PAD_SSP1_CMD__SSP1_CMD */
 211                                                 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
 212                                         >;
 213                                         fsl,drive-strength = <1>;
 214                                         fsl,voltage = <1>;
 215                                         fsl,pull-up = <1>;
 216                                 };
 217
 218                                 mmc0_8bit_pins_a: mmc0-8bit@0 {
 219                                         reg = <0>;
 220                                         fsl,pinmux-ids = <
 221                                                 0x2020 /* MX23_PAD_SSP1_DATA0__SSP1_DATA0 */
 222                                                 0x2030 /* MX23_PAD_SSP1_DATA1__SSP1_DATA1 */
 223                                                 0x2040 /* MX23_PAD_SSP1_DATA2__SSP1_DATA2 */
 224                                                 0x2050 /* MX23_PAD_SSP1_DATA3__SSP1_DATA3 */
 225                                                 0x0082 /* MX23_PAD_GPMI_D08__SSP1_DATA4 */
 226                                                 0x0092 /* MX23_PAD_GPMI_D09__SSP1_DATA5 */
 227                                                 0x00a2 /* MX23_PAD_GPMI_D10__SSP1_DATA6 */
 228                                                 0x00b2 /* MX23_PAD_GPMI_D11__SSP1_DATA7 */
 229                                                 0x2000 /* MX23_PAD_SSP1_CMD__SSP1_CMD */
 230                                                 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */
 231                                                 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
 232                                         >;
 233                                         fsl,drive-strength = <1>;
 234                                         fsl,voltage = <1>;
 235                                         fsl,pull-up = <1>;
 236                                 };
 237
 238                                 mmc0_pins_fixup: mmc0-pins-fixup {
 239                                         fsl,pinmux-ids = <
 240                                                 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */
 241                                                 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
 242                                         >;
 243                                         fsl,pull-up = <0>;
 244                                 };
 245
 246                                 pwm2_pins_a: pwm2@0 {
 247                                         reg = <0>;
 248                                         fsl,pinmux-ids = <
 249                                                 0x11c0 /* MX23_PAD_PWM2__PWM2 */
 250                                         >;
 251                                         fsl,drive-strength = <0>;
 252                                         fsl,voltage = <1>;
 253                                         fsl,pull-up = <0>;
 254                                 };
 255
 256                                 lcdif_24bit_pins_a: lcdif-24bit@0 {
 257                                         reg = <0>;
 258                                         fsl,pinmux-ids = <
 259                                                 0x1000 /* MX23_PAD_LCD_D00__LCD_D0 */
 260                                                 0x1010 /* MX23_PAD_LCD_D01__LCD_D1 */
 261                                                 0x1020 /* MX23_PAD_LCD_D02__LCD_D2 */
 262                                                 0x1030 /* MX23_PAD_LCD_D03__LCD_D3 */
 263                                                 0x1040 /* MX23_PAD_LCD_D04__LCD_D4 */
 264                                                 0x1050 /* MX23_PAD_LCD_D05__LCD_D5 */
 265                                                 0x1060 /* MX23_PAD_LCD_D06__LCD_D6 */
 266                                                 0x1070 /* MX23_PAD_LCD_D07__LCD_D7 */
 267                                                 0x1080 /* MX23_PAD_LCD_D08__LCD_D8 */
 268                                                 0x1090 /* MX23_PAD_LCD_D09__LCD_D9 */
 269                                                 0x10a0 /* MX23_PAD_LCD_D10__LCD_D10 */
 270                                                 0x10b0 /* MX23_PAD_LCD_D11__LCD_D11 */
 271                                                 0x10c0 /* MX23_PAD_LCD_D12__LCD_D12 */
 272                                                 0x10d0 /* MX23_PAD_LCD_D13__LCD_D13 */
 273                                                 0x10e0 /* MX23_PAD_LCD_D14__LCD_D14 */
 274                                                 0x10f0 /* MX23_PAD_LCD_D15__LCD_D15 */
 275                                                 0x1100 /* MX23_PAD_LCD_D16__LCD_D16 */
 276                                                 0x1110 /* MX23_PAD_LCD_D17__LCD_D17 */
 277                                                 0x0081 /* MX23_PAD_GPMI_D08__LCD_D18 */
 278                                                 0x0091 /* MX23_PAD_GPMI_D09__LCD_D19 */
 279                                                 0x00a1 /* MX23_PAD_GPMI_D10__LCD_D20 */
 280                                                 0x00b1 /* MX23_PAD_GPMI_D11__LCD_D21 */
 281                                                 0x00c1 /* MX23_PAD_GPMI_D12__LCD_D22 */
 282                                                 0x00d1 /* MX23_PAD_GPMI_D13__LCD_D23 */
 283                                                 0x1160 /* MX23_PAD_LCD_DOTCK__LCD_DOTCK */
 284                                                 0x1170 /* MX23_PAD_LCD_ENABLE__LCD_ENABLE */
 285                                                 0x1180 /* MX23_PAD_LCD_HSYNC__LCD_HSYNC */
 286                                                 0x1190 /* MX23_PAD_LCD_VSYNC__LCD_VSYNC */
 287                                         >;
 288                                         fsl,drive-strength = <0>;
 289                                         fsl,voltage = <1>;
 290                                         fsl,pull-up = <0>;
 291                                 };
 292
 293                                 spi2_pins_a: spi2@0 {
 294                                         reg = <0>;
 295                                         fsl,pinmux-ids = <
 296                                                 0x0182 /* MX23_PAD_GPMI_WRN__SSP2_SCK */
 297                                                 0x0142 /* MX23_PAD_GPMI_RDY1__SSP2_CMD */
 298                                                 0x0002 /* MX23_PAD_GPMI_D00__SSP2_DATA0 */
 299                                                 0x0032 /* MX23_PAD_GPMI_D03__SSP2_DATA3 */
 300                                         >;
 301                                         fsl,drive-strength = <1>;
 302                                         fsl,voltage = <1>;
 303                                         fsl,pull-up = <1>;
 304                                 };
 305                         };
 306
 307                         digctl@8001c000 {
 308                                 compatible = "fsl,imx23-digctl";
 309                                 reg = <0x8001c000 2000>;
 310                                 status = "disabled";
 311                         };
 312
 313                         emi@80020000 {
 314                                 reg = <0x80020000 0x2000>;
 315                                 status = "disabled";
 316                         };
 317
 318                         dma_apbx: dma-apbx@80024000 {
 319                                 compatible = "fsl,imx23-dma-apbx";
 320                                 reg = <0x80024000 0x2000>;
 321                                 interrupts = <7 5 9 26
 322                                               19 0 25 23
 323                                               60 58 9 0
 324                                               0 0 0 0>;
 325                                 interrupt-names = "audio-adc", "audio-dac", "spdif-tx", "i2c",
 326                                                   "saif0", "empty", "auart0-rx", "auart0-tx",
 327                                                   "auart1-rx", "auart1-tx", "saif1", "empty",
 328                                                   "empty", "empty", "empty", "empty";
 329                                 #dma-cells = <1>;
 330                                 dma-channels = <16>;
 331                                 clocks = <&clks 16>;
 332                         };
 333
 334                         dcp@80028000 {
 335                                 reg = <0x80028000 0x2000>;
 336                                 status = "disabled";
 337                         };
 338
 339                         pxp@8002a000 {
 340                                 reg = <0x8002a000 0x2000>;
 341                                 status = "disabled";
 342                         };
 343
 344                         ocotp@8002c000 {
 345                                 compatible = "fsl,ocotp";
 346                                 reg = <0x8002c000 0x2000>;
 347                                 status = "disabled";
 348                         };
 349
 350                         axi-ahb@8002e000 {
 351                                 reg = <0x8002e000 0x2000>;
 352                                 status = "disabled";
 353                         };
 354
 355                         lcdif@80030000 {
 356                                 compatible = "fsl,imx23-lcdif";
 357                                 reg = <0x80030000 2000>;
 358                                 interrupts = <46 45>;
 359                                 clocks = <&clks 38>;
 360                                 status = "disabled";
 361                         };
 362
 363                         ssp1: ssp@80034000 {
 364                                 reg = <0x80034000 0x2000>;
 365                                 interrupts = <2 20>;
 366                                 clocks = <&clks 33>;
 367                                 dmas = <&dma_apbh 2>;
 368                                 dma-names = "rx-tx";
 369                                 fsl,ssp-dma-channel = <2>;
 370                                 status = "disabled";
 371                         };
 372
 373                         tvenc@80038000 {
 374                                 reg = <0x80038000 0x2000>;
 375                                 status = "disabled";
 376                         };
 377                 };
 378
 379                 apbx@80040000 {
 380                         compatible = "simple-bus";
 381                         #address-cells = <1>;
 382                         #size-cells = <1>;
 383                         reg = <0x80040000 0x40000>;
 384                         ranges;
 385
 386                         clks: clkctrl@80040000 {
 387                                 compatible = "fsl,imx23-clkctrl", "fsl,clkctrl";
 388                                 reg = <0x80040000 0x2000>;
 389                                 #clock-cells = <1>;
 390                         };
 391
 392                         saif0: saif@80042000 {
 393                                 reg = <0x80042000 0x2000>;
 394                                 dmas = <&dma_apbx 4>;
 395                                 dma-names = "rx-tx";
 396                                 status = "disabled";
 397                         };
 398
 399                         power@80044000 {
 400                                 reg = <0x80044000 0x2000>;
 401                                 status = "disabled";
 402                         };
 403
 404                         saif1: saif@80046000 {
 405                                 reg = <0x80046000 0x2000>;
 406                                 dmas = <&dma_apbx 10>;
 407                                 dma-names = "rx-tx";
 408                                 status = "disabled";
 409                         };
 410
 411                         audio-out@80048000 {
 412                                 reg = <0x80048000 0x2000>;
 413                                 dmas = <&dma_apbx 1>;
 414                                 dma-names = "tx";
 415                                 status = "disabled";
 416                         };
 417
 418                         audio-in@8004c000 {
 419                                 reg = <0x8004c000 0x2000>;
 420                                 dmas = <&dma_apbx 0>;
 421                                 dma-names = "rx";
 422                                 status = "disabled";
 423                         };
 424
 425                         lradc@80050000 {
 426                                 compatible = "fsl,imx23-lradc";
 427                                 reg = <0x80050000 0x2000>;
 428                                 interrupts = <36 37 38 39 40 41 42 43 44>;
 429                                 status = "disabled";
 430                         };
 431
 432                         spdif@80054000 {
 433                                 reg = <0x80054000 2000>;
 434                                 dmas = <&dma_apbx 2>;
 435                                 dma-names = "tx";
 436                                 status = "disabled";
 437                         };
 438
 439                         i2c@80058000 {
 440                                 reg = <0x80058000 0x2000>;
 441                                 dmas = <&dma_apbx 3>;
 442                                 dma-names = "rx-tx";
 443                                 status = "disabled";
 444                         };
 445
 446                         rtc@8005c000 {
 447                                 compatible = "fsl,imx23-rtc", "fsl,stmp3xxx-rtc";
 448                                 reg = <0x8005c000 0x2000>;
 449                                 interrupts = <22>;
 450                         };
 451
 452                         pwm: pwm@80064000 {
 453                                 compatible = "fsl,imx23-pwm";
 454                                 reg = <0x80064000 0x2000>;
 455                                 clocks = <&clks 30>;
 456                                 #pwm-cells = <2>;
 457                                 fsl,pwm-number = <5>;
 458                                 status = "disabled";
 459                         };
 460
 461                         timrot@80068000 {
 462                                 compatible = "fsl,imx23-timrot", "fsl,timrot";
 463                                 reg = <0x80068000 0x2000>;
 464                                 interrupts = <28 29 30 31>;
 465                                 clocks = <&clks 28>;
 466                         };
 467
 468                         auart0: serial@8006c000 {
 469                                 compatible = "fsl,imx23-auart";
 470                                 reg = <0x8006c000 0x2000>;
 471                                 interrupts = <24 25 23>;
 472                                 clocks = <&clks 32>;
 473                                 dmas = <&dma_apbx 6>, <&dma_apbx 7>;
 474                                 dma-names = "rx", "tx";
 475                                 status = "disabled";
 476                         };
 477
 478                         auart1: serial@8006e000 {
 479                                 compatible = "fsl,imx23-auart";
 480                                 reg = <0x8006e000 0x2000>;
 481                                 interrupts = <59 60 58>;
 482                                 clocks = <&clks 32>;
 483                                 dmas = <&dma_apbx 8>, <&dma_apbx 9>;
 484                                 dma-names = "rx", "tx";
 485                                 status = "disabled";
 486                         };
 487
 488                         duart: serial@80070000 {
 489                                 compatible = "arm,pl011", "arm,primecell";
 490                                 reg = <0x80070000 0x2000>;
 491                                 interrupts = <0>;
 492                                 clocks = <&clks 32>, <&clks 16>;
 493                                 clock-names = "uart", "apb_pclk";
 494                                 status = "disabled";
 495                         };
 496
 497                         usbphy0: usbphy@8007c000 {
 498                                 compatible = "fsl,imx23-usbphy";
 499                                 reg = <0x8007c000 0x2000>;
 500                                 clocks = <&clks 41>;
 501                                 status = "disabled";
 502                         };
 503                 };
 504         };
 505
 506         ahb@80080000 {
 507                 compatible = "simple-bus";
 508                 #address-cells = <1>;
 509                 #size-cells = <1>;
 510                 reg = <0x80080000 0x80000>;
 511                 ranges;
 512
 513                 usb0: usb@80080000 {
 514                         compatible = "fsl,imx23-usb", "fsl,imx27-usb";
 515                         reg = <0x80080000 0x40000>;
 516                         interrupts = <11>;
 517                         fsl,usbphy = <&usbphy0>;
 518                         clocks = <&clks 40>;
 519                         status = "disabled";
 520                 };
 521         };
 522 };