arch/arm/boot/dts/tegra30.dtsi

   1 #include <dt-bindings/clock/tegra30-car.h>
   2 #include <dt-bindings/gpio/tegra-gpio.h>
   3 #include <dt-bindings/memory/tegra30-mc.h>
   4 #include <dt-bindings/pinctrl/pinctrl-tegra.h>
   5 #include <dt-bindings/interrupt-controller/arm-gic.h>
   6
   7 #include "skeleton.dtsi"
   8
   9 / {
  10         compatible = "nvidia,tegra30";
  11         interrupt-parent = <&lic>;
  12
  13         pcie-controller@00003000 {
  14                 compatible = "nvidia,tegra30-pcie";
  15                 device_type = "pci";
  16                 reg = <0x00003000 0x00000800   /* PADS registers */
  17                        0x00003800 0x00000200   /* AFI registers */
  18                        0x10000000 0x10000000>; /* configuration space */
  19                 reg-names = "pads", "afi", "cs";
  20                 interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH   /* controller interrupt */
  21                               GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
  22                 interrupt-names = "intr", "msi";
  23
  24                 #interrupt-cells = <1>;
  25                 interrupt-map-mask = <0 0 0 0>;
  26                 interrupt-map = <0 0 0 0 &intc GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
  27
  28                 bus-range = <0x00 0xff>;
  29                 #address-cells = <3>;
  30                 #size-cells = <2>;
  31
  32                 ranges = <0x82000000 0 0x00000000 0x00000000 0 0x00001000   /* port 0 configuration space */
  33                           0x82000000 0 0x00001000 0x00001000 0 0x00001000   /* port 1 configuration space */
  34                           0x82000000 0 0x00004000 0x00004000 0 0x00001000   /* port 2 configuration space */
  35                           0x81000000 0 0          0x02000000 0 0x00010000   /* downstream I/O */
  36                           0x82000000 0 0x20000000 0x20000000 0 0x08000000   /* non-prefetchable memory */
  37                           0xc2000000 0 0x28000000 0x28000000 0 0x18000000>; /* prefetchable memory */
  38
  39                 clocks = <&tegra_car TEGRA30_CLK_PCIE>,
  40                          <&tegra_car TEGRA30_CLK_AFI>,
  41                          <&tegra_car TEGRA30_CLK_PLL_E>,
  42                          <&tegra_car TEGRA30_CLK_CML0>;
  43                 clock-names = "pex", "afi", "pll_e", "cml";
  44                 resets = <&tegra_car 70>,
  45                          <&tegra_car 72>,
  46                          <&tegra_car 74>;
  47                 reset-names = "pex", "afi", "pcie_x";
  48                 status = "disabled";
  49
  50                 pci@1,0 {
  51                         device_type = "pci";
  52                         assigned-addresses = <0x82000800 0 0x00000000 0 0x1000>;
  53                         reg = <0x000800 0 0 0 0>;
  54                         status = "disabled";
  55
  56                         #address-cells = <3>;
  57                         #size-cells = <2>;
  58                         ranges;
  59
  60                         nvidia,num-lanes = <2>;
  61                 };
  62
  63                 pci@2,0 {
  64                         device_type = "pci";
  65                         assigned-addresses = <0x82001000 0 0x00001000 0 0x1000>;
  66                         reg = <0x001000 0 0 0 0>;
  67                         status = "disabled";
  68
  69                         #address-cells = <3>;
  70                         #size-cells = <2>;
  71                         ranges;
  72
  73                         nvidia,num-lanes = <2>;
  74                 };
  75
  76                 pci@3,0 {
  77                         device_type = "pci";
  78                         assigned-addresses = <0x82001800 0 0x00004000 0 0x1000>;
  79                         reg = <0x001800 0 0 0 0>;
  80                         status = "disabled";
  81
  82                         #address-cells = <3>;
  83                         #size-cells = <2>;
  84                         ranges;
  85
  86                         nvidia,num-lanes = <2>;
  87                 };
  88         };
  89
  90         host1x@50000000 {
  91                 compatible = "nvidia,tegra30-host1x", "simple-bus";
  92                 reg = <0x50000000 0x00024000>;
  93                 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
  94                              <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
  95                 clocks = <&tegra_car TEGRA30_CLK_HOST1X>;
  96                 resets = <&tegra_car 28>;
  97                 reset-names = "host1x";
  98
  99                 #address-cells = <1>;
 100                 #size-cells = <1>;
 101
 102                 ranges = <0x54000000 0x54000000 0x04000000>;
 103
 104                 mpe@54040000 {
 105                         compatible = "nvidia,tegra30-mpe";
 106                         reg = <0x54040000 0x00040000>;
 107                         interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
 108                         clocks = <&tegra_car TEGRA30_CLK_MPE>;
 109                         resets = <&tegra_car 60>;
 110                         reset-names = "mpe";
 111                 };
 112
 113                 vi@54080000 {
 114                         compatible = "nvidia,tegra30-vi";
 115                         reg = <0x54080000 0x00040000>;
 116                         interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
 117                         clocks = <&tegra_car TEGRA30_CLK_VI>;
 118                         resets = <&tegra_car 20>;
 119                         reset-names = "vi";
 120                 };
 121
 122                 epp@540c0000 {
 123                         compatible = "nvidia,tegra30-epp";
 124                         reg = <0x540c0000 0x00040000>;
 125                         interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
 126                         clocks = <&tegra_car TEGRA30_CLK_EPP>;
 127                         resets = <&tegra_car 19>;
 128                         reset-names = "epp";
 129                 };
 130
 131                 isp@54100000 {
 132                         compatible = "nvidia,tegra30-isp";
 133                         reg = <0x54100000 0x00040000>;
 134                         interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
 135                         clocks = <&tegra_car TEGRA30_CLK_ISP>;
 136                         resets = <&tegra_car 23>;
 137                         reset-names = "isp";
 138                 };
 139
 140                 gr2d@54140000 {
 141                         compatible = "nvidia,tegra30-gr2d";
 142                         reg = <0x54140000 0x00040000>;
 143                         interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
 144                         clocks = <&tegra_car TEGRA30_CLK_GR2D>;
 145                         resets = <&tegra_car 21>;
 146                         reset-names = "2d";
 147                 };
 148
 149                 gr3d@54180000 {
 150                         compatible = "nvidia,tegra30-gr3d";
 151                         reg = <0x54180000 0x00040000>;
 152                         clocks = <&tegra_car TEGRA30_CLK_GR3D
 153                                   &tegra_car TEGRA30_CLK_GR3D2>;
 154                         clock-names = "3d", "3d2";
 155                         resets = <&tegra_car 24>,
 156                                  <&tegra_car 98>;
 157                         reset-names = "3d", "3d2";
 158                 };
 159
 160                 dc@54200000 {
 161                         compatible = "nvidia,tegra30-dc", "nvidia,tegra20-dc";
 162                         reg = <0x54200000 0x00040000>;
 163                         interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
 164                         clocks = <&tegra_car TEGRA30_CLK_DISP1>,
 165                                  <&tegra_car TEGRA30_CLK_PLL_P>;
 166                         clock-names = "dc", "parent";
 167                         resets = <&tegra_car 27>;
 168                         reset-names = "dc";
 169
 170                         iommus = <&mc TEGRA_SWGROUP_DC>;
 171
 172                         nvidia,head = <0>;
 173
 174                         rgb {
 175                                 status = "disabled";
 176                         };
 177                 };
 178
 179                 dc@54240000 {
 180                         compatible = "nvidia,tegra30-dc";
 181                         reg = <0x54240000 0x00040000>;
 182                         interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
 183                         clocks = <&tegra_car TEGRA30_CLK_DISP2>,
 184                                  <&tegra_car TEGRA30_CLK_PLL_P>;
 185                         clock-names = "dc", "parent";
 186                         resets = <&tegra_car 26>;
 187                         reset-names = "dc";
 188
 189                         iommus = <&mc TEGRA_SWGROUP_DCB>;
 190
 191                         nvidia,head = <1>;
 192
 193                         rgb {
 194                                 status = "disabled";
 195                         };
 196                 };
 197
 198                 hdmi@54280000 {
 199                         compatible = "nvidia,tegra30-hdmi";
 200                         reg = <0x54280000 0x00040000>;
 201                         interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
 202                         clocks = <&tegra_car TEGRA30_CLK_HDMI>,
 203                                  <&tegra_car TEGRA30_CLK_PLL_D2_OUT0>;
 204                         clock-names = "hdmi", "parent";
 205                         resets = <&tegra_car 51>;
 206                         reset-names = "hdmi";
 207                         status = "disabled";
 208                 };
 209
 210                 tvo@542c0000 {
 211                         compatible = "nvidia,tegra30-tvo";
 212                         reg = <0x542c0000 0x00040000>;
 213                         interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
 214                         clocks = <&tegra_car TEGRA30_CLK_TVO>;
 215                         status = "disabled";
 216                 };
 217
 218                 dsi@54300000 {
 219                         compatible = "nvidia,tegra30-dsi";
 220                         reg = <0x54300000 0x00040000>;
 221                         clocks = <&tegra_car TEGRA30_CLK_DSIA>;
 222                         resets = <&tegra_car 48>;
 223                         reset-names = "dsi";
 224                         status = "disabled";
 225                 };
 226         };
 227
 228         timer@50040600 {
 229                 compatible = "arm,cortex-a9-twd-timer";
 230                 reg = <0x50040600 0x20>;
 231                 interrupt-parent = <&intc>;
 232                 interrupts = <GIC_PPI 13
 233                         (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
 234                 clocks = <&tegra_car TEGRA30_CLK_TWD>;
 235         };
 236
 237         intc: interrupt-controller@50041000 {
 238                 compatible = "arm,cortex-a9-gic";
 239                 reg = <0x50041000 0x1000
 240                        0x50040100 0x0100>;
 241                 interrupt-controller;
 242                 #interrupt-cells = <3>;
 243                 interrupt-parent = <&intc>;
 244         };
 245
 246         cache-controller@50043000 {
 247                 compatible = "arm,pl310-cache";
 248                 reg = <0x50043000 0x1000>;
 249                 arm,data-latency = <6 6 2>;
 250                 arm,tag-latency = <5 5 2>;
 251                 cache-unified;
 252                 cache-level = <2>;
 253         };
 254
 255         lic: interrupt-controller@60004000 {
 256                 compatible = "nvidia,tegra30-ictlr";
 257                 reg = <0x60004000 0x100>,
 258                       <0x60004100 0x50>,
 259                       <0x60004200 0x50>,
 260                       <0x60004300 0x50>,
 261                       <0x60004400 0x50>;
 262                 interrupt-controller;
 263                 #interrupt-cells = <3>;
 264                 interrupt-parent = <&intc>;
 265         };
 266
 267         timer@60005000 {
 268                 compatible = "nvidia,tegra30-timer", "nvidia,tegra20-timer";
 269                 reg = <0x60005000 0x400>;
 270                 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
 271                              <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
 272                              <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
 273                              <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
 274                              <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
 275                              <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
 276                 clocks = <&tegra_car TEGRA30_CLK_TIMER>;
 277         };
 278
 279         tegra_car: clock@60006000 {
 280                 compatible = "nvidia,tegra30-car";
 281                 reg = <0x60006000 0x1000>;
 282                 #clock-cells = <1>;
 283                 #reset-cells = <1>;
 284         };
 285
 286         flow-controller@60007000 {
 287                 compatible = "nvidia,tegra30-flowctrl";
 288                 reg = <0x60007000 0x1000>;
 289         };
 290
 291         apbdma: dma@6000a000 {
 292                 compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma";
 293                 reg = <0x6000a000 0x1400>;
 294                 interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
 295                              <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
 296                              <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
 297                              <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
 298                              <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
 299                              <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
 300                              <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
 301                              <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
 302                              <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
 303                              <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
 304                              <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
 305                              <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
 306                              <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
 307                              <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
 308                              <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
 309                              <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
 310                              <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>,
 311                              <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
 312                              <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
 313                              <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
 314                              <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
 315                              <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
 316                              <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
 317                              <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
 318                              <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
 319                              <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
 320                              <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
 321                              <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>,
 322                              <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
 323                              <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
 324                              <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
 325                              <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
 326                 clocks = <&tegra_car TEGRA30_CLK_APBDMA>;
 327                 resets = <&tegra_car 34>;
 328                 reset-names = "dma";
 329                 #dma-cells = <1>;
 330         };
 331
 332         ahb: ahb@6000c000 {
 333                 compatible = "nvidia,tegra30-ahb";
 334                 reg = <0x6000c000 0x150>; /* AHB Arbitration + Gizmo Controller */
 335         };
 336
 337         gpio: gpio@6000d000 {
 338                 compatible = "nvidia,tegra30-gpio";
 339                 reg = <0x6000d000 0x1000>;
 340                 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
 341                              <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
 342                              <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
 343                              <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
 344                              <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
 345                              <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
 346                              <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
 347                              <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
 348                 #gpio-cells = <2>;
 349                 gpio-controller;
 350                 #interrupt-cells = <2>;
 351                 interrupt-controller;
 352                 /*
 353                 gpio-ranges = <&pinmux 0 0 248>;
 354                 */
 355         };
 356
 357         apbmisc@70000800 {
 358                 compatible = "nvidia,tegra30-apbmisc", "nvidia,tegra20-apbmisc";
 359                 reg = <0x70000800 0x64   /* Chip revision */
 360                        0x70000008 0x04>; /* Strapping options */
 361         };
 362
 363         pinmux: pinmux@70000868 {
 364                 compatible = "nvidia,tegra30-pinmux";
 365                 reg = <0x70000868 0xd4    /* Pad control registers */
 366                        0x70003000 0x3e4>; /* Mux registers */
 367         };
 368
 369         /*
 370          * There are two serial driver i.e. 8250 based simple serial
 371          * driver and APB DMA based serial driver for higher baudrate
 372          * and performace. To enable the 8250 based driver, the compatible
 373          * is "nvidia,tegra30-uart", "nvidia,tegra20-uart" and to enable
 374          * the APB DMA based serial driver, the compatible is
 375          * "nvidia,tegra30-hsuart", "nvidia,tegra20-hsuart".
 376          */
 377         uarta: serial@70006000 {
 378                 compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
 379                 reg = <0x70006000 0x40>;
 380                 reg-shift = <2>;
 381                 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
 382                 clocks = <&tegra_car TEGRA30_CLK_UARTA>;
 383                 resets = <&tegra_car 6>;
 384                 reset-names = "serial";
 385                 dmas = <&apbdma 8>, <&apbdma 8>;
 386                 dma-names = "rx", "tx";
 387                 status = "disabled";
 388         };
 389
 390         uartb: serial@70006040 {
 391                 compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
 392                 reg = <0x70006040 0x40>;
 393                 reg-shift = <2>;
 394                 interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
 395                 clocks = <&tegra_car TEGRA30_CLK_UARTB>;
 396                 resets = <&tegra_car 7>;
 397                 reset-names = "serial";
 398                 dmas = <&apbdma 9>, <&apbdma 9>;
 399                 dma-names = "rx", "tx";
 400                 status = "disabled";
 401         };
 402
 403         uartc: serial@70006200 {
 404                 compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
 405                 reg = <0x70006200 0x100>;
 406                 reg-shift = <2>;
 407                 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
 408                 clocks = <&tegra_car TEGRA30_CLK_UARTC>;
 409                 resets = <&tegra_car 55>;
 410                 reset-names = "serial";
 411                 dmas = <&apbdma 10>, <&apbdma 10>;
 412                 dma-names = "rx", "tx";
 413                 status = "disabled";
 414         };
 415
 416         uartd: serial@70006300 {
 417                 compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
 418                 reg = <0x70006300 0x100>;
 419                 reg-shift = <2>;
 420                 interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
 421                 clocks = <&tegra_car TEGRA30_CLK_UARTD>;
 422                 resets = <&tegra_car 65>;
 423                 reset-names = "serial";
 424                 dmas = <&apbdma 19>, <&apbdma 19>;
 425                 dma-names = "rx", "tx";
 426                 status = "disabled";
 427         };
 428
 429         uarte: serial@70006400 {
 430                 compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
 431                 reg = <0x70006400 0x100>;
 432                 reg-shift = <2>;
 433                 interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
 434                 clocks = <&tegra_car TEGRA30_CLK_UARTE>;
 435                 resets = <&tegra_car 66>;
 436                 reset-names = "serial";
 437                 dmas = <&apbdma 20>, <&apbdma 20>;
 438                 dma-names = "rx", "tx";
 439                 status = "disabled";
 440         };
 441
 442         gmi@70009000 {
 443                 compatible = "nvidia,tegra30-gmi";
 444                 reg = <0x70009000 0x1000>;
 445                 #address-cells = <2>;
 446                 #size-cells = <1>;
 447                 ranges = <0 0 0x48000000 0x7ffffff>;
 448                 clocks = <&tegra_car TEGRA30_CLK_NOR>;
 449                 clock-names = "gmi";
 450                 resets = <&tegra_car 42>;
 451                 reset-names = "gmi";
 452                 status = "disabled";
 453         };
 454
 455         pwm: pwm@7000a000 {
 456                 compatible = "nvidia,tegra30-pwm", "nvidia,tegra20-pwm";
 457                 reg = <0x7000a000 0x100>;
 458                 #pwm-cells = <2>;
 459                 clocks = <&tegra_car TEGRA30_CLK_PWM>;
 460                 resets = <&tegra_car 17>;
 461                 reset-names = "pwm";
 462                 status = "disabled";
 463         };
 464
 465         rtc@7000e000 {
 466                 compatible = "nvidia,tegra30-rtc", "nvidia,tegra20-rtc";
 467                 reg = <0x7000e000 0x100>;
 468                 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
 469                 clocks = <&tegra_car TEGRA30_CLK_RTC>;
 470         };
 471
 472         i2c@7000c000 {
 473                 compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
 474                 reg = <0x7000c000 0x100>;
 475                 interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
 476                 #address-cells = <1>;
 477                 #size-cells = <0>;
 478                 clocks = <&tegra_car TEGRA30_CLK_I2C1>,
 479                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
 480                 clock-names = "div-clk", "fast-clk";
 481                 resets = <&tegra_car 12>;
 482                 reset-names = "i2c";
 483                 dmas = <&apbdma 21>, <&apbdma 21>;
 484                 dma-names = "rx", "tx";
 485                 status = "disabled";
 486         };
 487
 488         i2c@7000c400 {
 489                 compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
 490                 reg = <0x7000c400 0x100>;
 491                 interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
 492                 #address-cells = <1>;
 493                 #size-cells = <0>;
 494                 clocks = <&tegra_car TEGRA30_CLK_I2C2>,
 495                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
 496                 clock-names = "div-clk", "fast-clk";
 497                 resets = <&tegra_car 54>;
 498                 reset-names = "i2c";
 499                 dmas = <&apbdma 22>, <&apbdma 22>;
 500                 dma-names = "rx", "tx";
 501                 status = "disabled";
 502         };
 503
 504         i2c@7000c500 {
 505                 compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
 506                 reg = <0x7000c500 0x100>;
 507                 interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
 508                 #address-cells = <1>;
 509                 #size-cells = <0>;
 510                 clocks = <&tegra_car TEGRA30_CLK_I2C3>,
 511                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
 512                 clock-names = "div-clk", "fast-clk";
 513                 resets = <&tegra_car 67>;
 514                 reset-names = "i2c";
 515                 dmas = <&apbdma 23>, <&apbdma 23>;
 516                 dma-names = "rx", "tx";
 517                 status = "disabled";
 518         };
 519
 520         i2c@7000c700 {
 521                 compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
 522                 reg = <0x7000c700 0x100>;
 523                 interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
 524                 #address-cells = <1>;
 525                 #size-cells = <0>;
 526                 clocks = <&tegra_car TEGRA30_CLK_I2C4>,
 527                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
 528                 resets = <&tegra_car 103>;
 529                 reset-names = "i2c";
 530                 clock-names = "div-clk", "fast-clk";
 531                 dmas = <&apbdma 26>, <&apbdma 26>;
 532                 dma-names = "rx", "tx";
 533                 status = "disabled";
 534         };
 535
 536         i2c@7000d000 {
 537                 compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
 538                 reg = <0x7000d000 0x100>;
 539                 interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
 540                 #address-cells = <1>;
 541                 #size-cells = <0>;
 542                 clocks = <&tegra_car TEGRA30_CLK_I2C5>,
 543                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
 544                 clock-names = "div-clk", "fast-clk";
 545                 resets = <&tegra_car 47>;
 546                 reset-names = "i2c";
 547                 dmas = <&apbdma 24>, <&apbdma 24>;
 548                 dma-names = "rx", "tx";
 549                 status = "disabled";
 550         };
 551
 552         spi@7000d400 {
 553                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
 554                 reg = <0x7000d400 0x200>;
 555                 interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
 556                 #address-cells = <1>;
 557                 #size-cells = <0>;
 558                 clocks = <&tegra_car TEGRA30_CLK_SBC1>;
 559                 resets = <&tegra_car 41>;
 560                 reset-names = "spi";
 561                 dmas = <&apbdma 15>, <&apbdma 15>;
 562                 dma-names = "rx", "tx";
 563                 status = "disabled";
 564         };
 565
 566         spi@7000d600 {
 567                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
 568                 reg = <0x7000d600 0x200>;
 569                 interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
 570                 #address-cells = <1>;
 571                 #size-cells = <0>;
 572                 clocks = <&tegra_car TEGRA30_CLK_SBC2>;
 573                 resets = <&tegra_car 44>;
 574                 reset-names = "spi";
 575                 dmas = <&apbdma 16>, <&apbdma 16>;
 576                 dma-names = "rx", "tx";
 577                 status = "disabled";
 578         };
 579
 580         spi@7000d800 {
 581                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
 582                 reg = <0x7000d800 0x200>;
 583                 interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
 584                 #address-cells = <1>;
 585                 #size-cells = <0>;
 586                 clocks = <&tegra_car TEGRA30_CLK_SBC3>;
 587                 resets = <&tegra_car 46>;
 588                 reset-names = "spi";
 589                 dmas = <&apbdma 17>, <&apbdma 17>;
 590                 dma-names = "rx", "tx";
 591                 status = "disabled";
 592         };
 593
 594         spi@7000da00 {
 595                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
 596                 reg = <0x7000da00 0x200>;
 597                 interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
 598                 #address-cells = <1>;
 599                 #size-cells = <0>;
 600                 clocks = <&tegra_car TEGRA30_CLK_SBC4>;
 601                 resets = <&tegra_car 68>;
 602                 reset-names = "spi";
 603                 dmas = <&apbdma 18>, <&apbdma 18>;
 604                 dma-names = "rx", "tx";
 605                 status = "disabled";
 606         };
 607
 608         spi@7000dc00 {
 609                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
 610                 reg = <0x7000dc00 0x200>;
 611                 interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
 612                 #address-cells = <1>;
 613                 #size-cells = <0>;
 614                 clocks = <&tegra_car TEGRA30_CLK_SBC5>;
 615                 resets = <&tegra_car 104>;
 616                 reset-names = "spi";
 617                 dmas = <&apbdma 27>, <&apbdma 27>;
 618                 dma-names = "rx", "tx";
 619                 status = "disabled";
 620         };
 621
 622         spi@7000de00 {
 623                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
 624                 reg = <0x7000de00 0x200>;
 625                 interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
 626                 #address-cells = <1>;
 627                 #size-cells = <0>;
 628                 clocks = <&tegra_car TEGRA30_CLK_SBC6>;
 629                 resets = <&tegra_car 106>;
 630                 reset-names = "spi";
 631                 dmas = <&apbdma 28>, <&apbdma 28>;
 632                 dma-names = "rx", "tx";
 633                 status = "disabled";
 634         };
 635
 636         kbc@7000e200 {
 637                 compatible = "nvidia,tegra30-kbc", "nvidia,tegra20-kbc";
 638                 reg = <0x7000e200 0x100>;
 639                 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
 640                 clocks = <&tegra_car TEGRA30_CLK_KBC>;
 641                 resets = <&tegra_car 36>;
 642                 reset-names = "kbc";
 643                 status = "disabled";
 644         };
 645
 646         pmc@7000e400 {
 647                 compatible = "nvidia,tegra30-pmc";
 648                 reg = <0x7000e400 0x400>;
 649                 clocks = <&tegra_car TEGRA30_CLK_PCLK>, <&clk32k_in>;
 650                 clock-names = "pclk", "clk32k_in";
 651         };
 652
 653         mc: memory-controller@7000f000 {
 654                 compatible = "nvidia,tegra30-mc";
 655                 reg = <0x7000f000 0x400>;
 656                 clocks = <&tegra_car TEGRA30_CLK_MC>;
 657                 clock-names = "mc";
 658
 659                 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
 660
 661                 #iommu-cells = <1>;
 662         };
 663
 664         fuse@7000f800 {
 665                 compatible = "nvidia,tegra30-efuse";
 666                 reg = <0x7000f800 0x400>;
 667                 clocks = <&tegra_car TEGRA30_CLK_FUSE>;
 668                 clock-names = "fuse";
 669                 resets = <&tegra_car 39>;
 670                 reset-names = "fuse";
 671         };
 672
 673         hda@70030000 {
 674                 compatible = "nvidia,tegra30-hda";
 675                 reg = <0x70030000 0x10000>;
 676                 interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
 677                 clocks = <&tegra_car TEGRA30_CLK_HDA>,
 678                          <&tegra_car TEGRA30_CLK_HDA2HDMI>,
 679                          <&tegra_car TEGRA30_CLK_HDA2CODEC_2X>;
 680                 clock-names = "hda", "hda2hdmi", "hda2codec_2x";
 681                 resets = <&tegra_car 125>, /* hda */
 682                          <&tegra_car 128>, /* hda2hdmi */
 683                          <&tegra_car 111>; /* hda2codec_2x */
 684                 reset-names = "hda", "hda2hdmi", "hda2codec_2x";
 685                 status = "disabled";
 686         };
 687
 688         ahub@70080000 {
 689                 compatible = "nvidia,tegra30-ahub";
 690                 reg = <0x70080000 0x200
 691                        0x70080200 0x100>;
 692                 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
 693                 clocks = <&tegra_car TEGRA30_CLK_D_AUDIO>,
 694                          <&tegra_car TEGRA30_CLK_APBIF>;
 695                 clock-names = "d_audio", "apbif";
 696                 resets = <&tegra_car 106>, /* d_audio */
 697                          <&tegra_car 107>, /* apbif */
 698                          <&tegra_car 30>,  /* i2s0 */
 699                          <&tegra_car 11>,  /* i2s1 */
 700                          <&tegra_car 18>,  /* i2s2 */
 701                          <&tegra_car 101>, /* i2s3 */
 702                          <&tegra_car 102>, /* i2s4 */
 703                          <&tegra_car 108>, /* dam0 */
 704                          <&tegra_car 109>, /* dam1 */
 705                          <&tegra_car 110>, /* dam2 */
 706                          <&tegra_car 10>;  /* spdif */
 707                 reset-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
 708                               "i2s3", "i2s4", "dam0", "dam1", "dam2",
 709                               "spdif";
 710                 dmas = <&apbdma 1>, <&apbdma 1>,
 711                        <&apbdma 2>, <&apbdma 2>,
 712                        <&apbdma 3>, <&apbdma 3>,
 713                        <&apbdma 4>, <&apbdma 4>;
 714                 dma-names = "rx0", "tx0", "rx1", "tx1", "rx2", "tx2",
 715                             "rx3", "tx3";
 716                 ranges;
 717                 #address-cells = <1>;
 718                 #size-cells = <1>;
 719
 720                 tegra_i2s0: i2s@70080300 {
 721                         compatible = "nvidia,tegra30-i2s";
 722                         reg = <0x70080300 0x100>;
 723                         nvidia,ahub-cif-ids = <4 4>;
 724                         clocks = <&tegra_car TEGRA30_CLK_I2S0>;
 725                         resets = <&tegra_car 30>;
 726                         reset-names = "i2s";
 727                         status = "disabled";
 728                 };
 729
 730                 tegra_i2s1: i2s@70080400 {
 731                         compatible = "nvidia,tegra30-i2s";
 732                         reg = <0x70080400 0x100>;
 733                         nvidia,ahub-cif-ids = <5 5>;
 734                         clocks = <&tegra_car TEGRA30_CLK_I2S1>;
 735                         resets = <&tegra_car 11>;
 736                         reset-names = "i2s";
 737                         status = "disabled";
 738                 };
 739
 740                 tegra_i2s2: i2s@70080500 {
 741                         compatible = "nvidia,tegra30-i2s";
 742                         reg = <0x70080500 0x100>;
 743                         nvidia,ahub-cif-ids = <6 6>;
 744                         clocks = <&tegra_car TEGRA30_CLK_I2S2>;
 745                         resets = <&tegra_car 18>;
 746                         reset-names = "i2s";
 747                         status = "disabled";
 748                 };
 749
 750                 tegra_i2s3: i2s@70080600 {
 751                         compatible = "nvidia,tegra30-i2s";
 752                         reg = <0x70080600 0x100>;
 753                         nvidia,ahub-cif-ids = <7 7>;
 754                         clocks = <&tegra_car TEGRA30_CLK_I2S3>;
 755                         resets = <&tegra_car 101>;
 756                         reset-names = "i2s";
 757                         status = "disabled";
 758                 };
 759
 760                 tegra_i2s4: i2s@70080700 {
 761                         compatible = "nvidia,tegra30-i2s";
 762                         reg = <0x70080700 0x100>;
 763                         nvidia,ahub-cif-ids = <8 8>;
 764                         clocks = <&tegra_car TEGRA30_CLK_I2S4>;
 765                         resets = <&tegra_car 102>;
 766                         reset-names = "i2s";
 767                         status = "disabled";
 768                 };
 769         };
 770
 771         sdhci@78000000 {
 772                 compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";
 773                 reg = <0x78000000 0x200>;
 774                 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
 775                 clocks = <&tegra_car TEGRA30_CLK_SDMMC1>;
 776                 resets = <&tegra_car 14>;
 777                 reset-names = "sdhci";
 778                 status = "disabled";
 779         };
 780
 781         sdhci@78000200 {
 782                 compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";
 783                 reg = <0x78000200 0x200>;
 784                 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
 785                 clocks = <&tegra_car TEGRA30_CLK_SDMMC2>;
 786                 resets = <&tegra_car 9>;
 787                 reset-names = "sdhci";
 788                 status = "disabled";
 789         };
 790
 791         sdhci@78000400 {
 792                 compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";
 793                 reg = <0x78000400 0x200>;
 794                 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 795                 clocks = <&tegra_car TEGRA30_CLK_SDMMC3>;
 796                 resets = <&tegra_car 69>;
 797                 reset-names = "sdhci";
 798                 status = "disabled";
 799         };
 800
 801         sdhci@78000600 {
 802                 compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";
 803                 reg = <0x78000600 0x200>;
 804                 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
 805                 clocks = <&tegra_car TEGRA30_CLK_SDMMC4>;
 806                 resets = <&tegra_car 15>;
 807                 reset-names = "sdhci";
 808                 status = "disabled";
 809         };
 810
 811         usb@7d000000 {
 812                 compatible = "nvidia,tegra30-ehci", "usb-ehci";
 813                 reg = <0x7d000000 0x4000>;
 814                 interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 815                 phy_type = "utmi";
 816                 clocks = <&tegra_car TEGRA30_CLK_USBD>;
 817                 resets = <&tegra_car 22>;
 818                 reset-names = "usb";
 819                 nvidia,needs-double-reset;
 820                 nvidia,phy = <&phy1>;
 821                 status = "disabled";
 822         };
 823
 824         phy1: usb-phy@7d000000 {
 825                 compatible = "nvidia,tegra30-usb-phy";
 826                 reg = <0x7d000000 0x4000 0x7d000000 0x4000>;
 827                 phy_type = "utmi";
 828                 clocks = <&tegra_car TEGRA30_CLK_USBD>,
 829                          <&tegra_car TEGRA30_CLK_PLL_U>,
 830                          <&tegra_car TEGRA30_CLK_USBD>;
 831                 clock-names = "reg", "pll_u", "utmi-pads";
 832                 resets = <&tegra_car 22>, <&tegra_car 22>;
 833                 reset-names = "usb", "utmi-pads";
 834                 nvidia,hssync-start-delay = <9>;
 835                 nvidia,idle-wait-delay = <17>;
 836                 nvidia,elastic-limit = <16>;
 837                 nvidia,term-range-adj = <6>;
 838                 nvidia,xcvr-setup = <51>;
 839                 nvidia.xcvr-setup-use-fuses;
 840                 nvidia,xcvr-lsfslew = <1>;
 841                 nvidia,xcvr-lsrslew = <1>;
 842                 nvidia,xcvr-hsslew = <32>;
 843                 nvidia,hssquelch-level = <2>;
 844                 nvidia,hsdiscon-level = <5>;
 845                 nvidia,has-utmi-pad-registers;
 846                 status = "disabled";
 847         };
 848
 849         usb@7d004000 {
 850                 compatible = "nvidia,tegra30-ehci", "usb-ehci";
 851                 reg = <0x7d004000 0x4000>;
 852                 interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
 853                 phy_type = "utmi";
 854                 clocks = <&tegra_car TEGRA30_CLK_USB2>;
 855                 resets = <&tegra_car 58>;
 856                 reset-names = "usb";
 857                 nvidia,phy = <&phy2>;
 858                 status = "disabled";
 859         };
 860
 861         phy2: usb-phy@7d004000 {
 862                 compatible = "nvidia,tegra30-usb-phy";
 863                 reg = <0x7d004000 0x4000 0x7d000000 0x4000>;
 864                 phy_type = "utmi";
 865                 clocks = <&tegra_car TEGRA30_CLK_USB2>,
 866                          <&tegra_car TEGRA30_CLK_PLL_U>,
 867                          <&tegra_car TEGRA30_CLK_USBD>;
 868                 clock-names = "reg", "pll_u", "utmi-pads";
 869                 resets = <&tegra_car 58>, <&tegra_car 22>;
 870                 reset-names = "usb", "utmi-pads";
 871                 nvidia,hssync-start-delay = <9>;
 872                 nvidia,idle-wait-delay = <17>;
 873                 nvidia,elastic-limit = <16>;
 874                 nvidia,term-range-adj = <6>;
 875                 nvidia,xcvr-setup = <51>;
 876                 nvidia.xcvr-setup-use-fuses;
 877                 nvidia,xcvr-lsfslew = <2>;
 878                 nvidia,xcvr-lsrslew = <2>;
 879                 nvidia,xcvr-hsslew = <32>;
 880                 nvidia,hssquelch-level = <2>;
 881                 nvidia,hsdiscon-level = <5>;
 882                 status = "disabled";
 883         };
 884
 885         usb@7d008000 {
 886                 compatible = "nvidia,tegra30-ehci", "usb-ehci";
 887                 reg = <0x7d008000 0x4000>;
 888                 interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
 889                 phy_type = "utmi";
 890                 clocks = <&tegra_car TEGRA30_CLK_USB3>;
 891                 resets = <&tegra_car 59>;
 892                 reset-names = "usb";
 893                 nvidia,phy = <&phy3>;
 894                 status = "disabled";
 895         };
 896
 897         phy3: usb-phy@7d008000 {
 898                 compatible = "nvidia,tegra30-usb-phy";
 899                 reg = <0x7d008000 0x4000 0x7d000000 0x4000>;
 900                 phy_type = "utmi";
 901                 clocks = <&tegra_car TEGRA30_CLK_USB3>,
 902                          <&tegra_car TEGRA30_CLK_PLL_U>,
 903                          <&tegra_car TEGRA30_CLK_USBD>;
 904                 clock-names = "reg", "pll_u", "utmi-pads";
 905                 resets = <&tegra_car 59>, <&tegra_car 22>;
 906                 reset-names = "usb", "utmi-pads";
 907                 nvidia,hssync-start-delay = <0>;
 908                 nvidia,idle-wait-delay = <17>;
 909                 nvidia,elastic-limit = <16>;
 910                 nvidia,term-range-adj = <6>;
 911                 nvidia,xcvr-setup = <51>;
 912                 nvidia.xcvr-setup-use-fuses;
 913                 nvidia,xcvr-lsfslew = <2>;
 914                 nvidia,xcvr-lsrslew = <2>;
 915                 nvidia,xcvr-hsslew = <32>;
 916                 nvidia,hssquelch-level = <2>;
 917                 nvidia,hsdiscon-level = <5>;
 918                 status = "disabled";
 919         };
 920
 921         cpus {
 922                 #address-cells = <1>;
 923                 #size-cells = <0>;
 924
 925                 cpu@0 {
 926                         device_type = "cpu";
 927                         compatible = "arm,cortex-a9";
 928                         reg = <0>;
 929                 };
 930
 931                 cpu@1 {
 932                         device_type = "cpu";
 933                         compatible = "arm,cortex-a9";
 934                         reg = <1>;
 935                 };
 936
 937                 cpu@2 {
 938                         device_type = "cpu";
 939                         compatible = "arm,cortex-a9";
 940                         reg = <2>;
 941                 };
 942
 943                 cpu@3 {
 944                         device_type = "cpu";
 945                         compatible = "arm,cortex-a9";
 946                         reg = <3>;
 947                 };
 948         };
 949
 950         pmu {
 951                 compatible = "arm,cortex-a9-pmu";
 952                 interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
 953                              <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
 954                              <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
 955                              <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
 956         };
 957 };