1#include <dt-bindings/clock/tegra20-car.h> 2#include <dt-bindings/gpio/tegra-gpio.h> 3#include <dt-bindings/pinctrl/pinctrl-tegra.h> 4#include <dt-bindings/interrupt-controller/arm-gic.h> 5 6#include "skeleton.dtsi" 7 8/ { 9 compatible = "nvidia,tegra20"; 10 interrupt-parent = <&lic>; 11 12 host1x@50000000 { 13 compatible = "nvidia,tegra20-host1x", "simple-bus"; 14 reg = <0x50000000 0x00024000>; 15 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */ 16 <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */ 17 clocks = <&tegra_car TEGRA20_CLK_HOST1X>; 18 resets = <&tegra_car 28>; 19 reset-names = "host1x"; 20 21 #address-cells = <1>; 22 #size-cells = <1>; 23 24 ranges = <0x54000000 0x54000000 0x04000000>; 25 26 mpe@54040000 { 27 compatible = "nvidia,tegra20-mpe"; 28 reg = <0x54040000 0x00040000>; 29 interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>; 30 clocks = <&tegra_car TEGRA20_CLK_MPE>; 31 resets = <&tegra_car 60>; 32 reset-names = "mpe"; 33 }; 34 35 vi@54080000 { 36 compatible = "nvidia,tegra20-vi"; 37 reg = <0x54080000 0x00040000>; 38 interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; 39 clocks = <&tegra_car TEGRA20_CLK_VI>; 40 resets = <&tegra_car 20>; 41 reset-names = "vi"; 42 }; 43 44 epp@540c0000 { 45 compatible = "nvidia,tegra20-epp"; 46 reg = <0x540c0000 0x00040000>; 47 interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; 48 clocks = <&tegra_car TEGRA20_CLK_EPP>; 49 resets = <&tegra_car 19>; 50 reset-names = "epp"; 51 }; 52 53 isp@54100000 { 54 compatible = "nvidia,tegra20-isp"; 55 reg = <0x54100000 0x00040000>; 56 interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; 57 clocks = <&tegra_car TEGRA20_CLK_ISP>; 58 resets = <&tegra_car 23>; 59 reset-names = "isp"; 60 }; 61 62 gr2d@54140000 { 63 compatible = "nvidia,tegra20-gr2d"; 64 reg = <0x54140000 0x00040000>; 65 interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; 66 clocks = <&tegra_car TEGRA20_CLK_GR2D>; 67 resets = <&tegra_car 21>; 68 reset-names = "2d"; 69 }; 70 71 gr3d@54180000 { 72 compatible = "nvidia,tegra20-gr3d"; 73 reg = <0x54180000 0x00040000>; 74 clocks = <&tegra_car TEGRA20_CLK_GR3D>; 75 resets = <&tegra_car 24>; 76 reset-names = "3d"; 77 }; 78 79 dc@54200000 { 80 compatible = "nvidia,tegra20-dc"; 81 reg = <0x54200000 0x00040000>; 82 interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; 83 clocks = <&tegra_car TEGRA20_CLK_DISP1>, 84 <&tegra_car TEGRA20_CLK_PLL_P>; 85 clock-names = "dc", "parent"; 86 resets = <&tegra_car 27>; 87 reset-names = "dc"; 88 89 nvidia,head = <0>; 90 91 rgb { 92 status = "disabled"; 93 }; 94 }; 95 96 dc@54240000 { 97 compatible = "nvidia,tegra20-dc"; 98 reg = <0x54240000 0x00040000>; 99 interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; 100 clocks = <&tegra_car TEGRA20_CLK_DISP2>, 101 <&tegra_car TEGRA20_CLK_PLL_P>; 102 clock-names = "dc", "parent"; 103 resets = <&tegra_car 26>; 104 reset-names = "dc"; 105 106 nvidia,head = <1>; 107 108 rgb { 109 status = "disabled"; 110 }; 111 }; 112 113 hdmi@54280000 { 114 compatible = "nvidia,tegra20-hdmi"; 115 reg = <0x54280000 0x00040000>; 116 interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; 117 clocks = <&tegra_car TEGRA20_CLK_HDMI>, 118 <&tegra_car TEGRA20_CLK_PLL_D_OUT0>; 119 clock-names = "hdmi", "parent"; 120 resets = <&tegra_car 51>; 121 reset-names = "hdmi"; 122 status = "disabled"; 123 }; 124 125 tvo@542c0000 { 126 compatible = "nvidia,tegra20-tvo"; 127 reg = <0x542c0000 0x00040000>; 128 interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; 129 clocks = <&tegra_car TEGRA20_CLK_TVO>; 130 status = "disabled"; 131 }; 132 133 dsi@54300000 { 134 compatible = "nvidia,tegra20-dsi"; 135 reg = <0x54300000 0x00040000>; 136 clocks = <&tegra_car TEGRA20_CLK_DSI>; 137 resets = <&tegra_car 48>; 138 reset-names = "dsi"; 139 status = "disabled"; 140 }; 141 }; 142 143 timer@50040600 { 144 compatible = "arm,cortex-a9-twd-timer"; 145 interrupt-parent = <&intc>; 146 reg = <0x50040600 0x20>; 147 interrupts = <GIC_PPI 13 148 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_EDGE_RISING)>; 149 clocks = <&tegra_car TEGRA20_CLK_TWD>; 150 }; 151 152 intc: interrupt-controller@50041000 { 153 compatible = "arm,cortex-a9-gic"; 154 reg = <0x50041000 0x1000 155 0x50040100 0x0100>; 156 interrupt-controller; 157 #interrupt-cells = <3>; 158 interrupt-parent = <&intc>; 159 }; 160 161 cache-controller@50043000 { 162 compatible = "arm,pl310-cache"; 163 reg = <0x50043000 0x1000>; 164 arm,data-latency = <5 5 2>; 165 arm,tag-latency = <4 4 2>; 166 cache-unified; 167 cache-level = <2>; 168 }; 169 170 lic: interrupt-controller@60004000 { 171 compatible = "nvidia,tegra20-ictlr"; 172 reg = <0x60004000 0x100>, 173 <0x60004100 0x50>, 174 <0x60004200 0x50>, 175 <0x60004300 0x50>; 176 interrupt-controller; 177 #interrupt-cells = <3>; 178 interrupt-parent = <&intc>; 179 }; 180 181 timer@60005000 { 182 compatible = "nvidia,tegra20-timer"; 183 reg = <0x60005000 0x60>; 184 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, 185 <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, 186 <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>, 187 <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; 188 clocks = <&tegra_car TEGRA20_CLK_TIMER>; 189 }; 190 191 tegra_car: clock@60006000 { 192 compatible = "nvidia,tegra20-car"; 193 reg = <0x60006000 0x1000>; 194 #clock-cells = <1>; 195 #reset-cells = <1>; 196 }; 197 198 flow-controller@60007000 { 199 compatible = "nvidia,tegra20-flowctrl"; 200 reg = <0x60007000 0x1000>; 201 }; 202 203 apbdma: dma@6000a000 { 204 compatible = "nvidia,tegra20-apbdma"; 205 reg = <0x6000a000 0x1200>; 206 interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>, 207 <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>, 208 <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>, 209 <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>, 210 <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>, 211 <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, 212 <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, 213 <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>, 214 <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>, 215 <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>, 216 <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>, 217 <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>, 218 <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>, 219 <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>, 220 <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, 221 <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; 222 clocks = <&tegra_car TEGRA20_CLK_APBDMA>; 223 resets = <&tegra_car 34>; 224 reset-names = "dma"; 225 #dma-cells = <1>; 226 }; 227 228 ahb@6000c000 { 229 compatible = "nvidia,tegra20-ahb"; 230 reg = <0x6000c000 0x110>; /* AHB Arbitration + Gizmo Controller */ 231 }; 232 233 gpio: gpio@6000d000 { 234 compatible = "nvidia,tegra20-gpio"; 235 reg = <0x6000d000 0x1000>; 236 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>, 237 <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>, 238 <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>, 239 <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>, 240 <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>, 241 <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>, 242 <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; 243 #gpio-cells = <2>; 244 gpio-controller; 245 #interrupt-cells = <2>; 246 interrupt-controller; 247 /* 248 gpio-ranges = <&pinmux 0 0 224>; 249 */ 250 }; 251 252 apbmisc@70000800 { 253 compatible = "nvidia,tegra20-apbmisc"; 254 reg = <0x70000800 0x64 /* Chip revision */ 255 0x70000008 0x04>; /* Strapping options */ 256 }; 257 258 pinmux: pinmux@70000014 { 259 compatible = "nvidia,tegra20-pinmux"; 260 reg = <0x70000014 0x10 /* Tri-state registers */ 261 0x70000080 0x20 /* Mux registers */ 262 0x700000a0 0x14 /* Pull-up/down registers */ 263 0x70000868 0xa8>; /* Pad control registers */ 264 }; 265 266 das@70000c00 { 267 compatible = "nvidia,tegra20-das"; 268 reg = <0x70000c00 0x80>; 269 }; 270 271 tegra_ac97: ac97@70002000 { 272 compatible = "nvidia,tegra20-ac97"; 273 reg = <0x70002000 0x200>; 274 interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; 275 clocks = <&tegra_car TEGRA20_CLK_AC97>; 276 resets = <&tegra_car 3>; 277 reset-names = "ac97"; 278 dmas = <&apbdma 12>, <&apbdma 12>; 279 dma-names = "rx", "tx"; 280 status = "disabled"; 281 }; 282 283 tegra_i2s1: i2s@70002800 { 284 compatible = "nvidia,tegra20-i2s"; 285 reg = <0x70002800 0x200>; 286 interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; 287 clocks = <&tegra_car TEGRA20_CLK_I2S1>; 288 resets = <&tegra_car 11>; 289 reset-names = "i2s"; 290 dmas = <&apbdma 2>, <&apbdma 2>; 291 dma-names = "rx", "tx"; 292 status = "disabled"; 293 }; 294 295 tegra_i2s2: i2s@70002a00 { 296 compatible = "nvidia,tegra20-i2s"; 297 reg = <0x70002a00 0x200>; 298 interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; 299 clocks = <&tegra_car TEGRA20_CLK_I2S2>; 300 resets = <&tegra_car 18>; 301 reset-names = "i2s"; 302 dmas = <&apbdma 1>, <&apbdma 1>; 303 dma-names = "rx", "tx"; 304 status = "disabled"; 305 }; 306 307 /* 308 * There are two serial driver i.e. 8250 based simple serial 309 * driver and APB DMA based serial driver for higher baudrate 310 * and performace. To enable the 8250 based driver, the compatible 311 * is "nvidia,tegra20-uart" and to enable the APB DMA based serial 312 * driver, the compatible is "nvidia,tegra20-hsuart". 313 */ 314 uarta: serial@70006000 { 315 compatible = "nvidia,tegra20-uart"; 316 reg = <0x70006000 0x40>; 317 reg-shift = <2>; 318 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; 319 clocks = <&tegra_car TEGRA20_CLK_UARTA>; 320 resets = <&tegra_car 6>; 321 reset-names = "serial"; 322 dmas = <&apbdma 8>, <&apbdma 8>; 323 dma-names = "rx", "tx"; 324 status = "disabled"; 325 }; 326 327 uartb: serial@70006040 { 328 compatible = "nvidia,tegra20-uart"; 329 reg = <0x70006040 0x40>; 330 reg-shift = <2>; 331 interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; 332 clocks = <&tegra_car TEGRA20_CLK_UARTB>; 333 resets = <&tegra_car 7>; 334 reset-names = "serial"; 335 dmas = <&apbdma 9>, <&apbdma 9>; 336 dma-names = "rx", "tx"; 337 status = "disabled"; 338 }; 339 340 uartc: serial@70006200 { 341 compatible = "nvidia,tegra20-uart"; 342 reg = <0x70006200 0x100>; 343 reg-shift = <2>; 344 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; 345 clocks = <&tegra_car TEGRA20_CLK_UARTC>; 346 resets = <&tegra_car 55>; 347 reset-names = "serial"; 348 dmas = <&apbdma 10>, <&apbdma 10>; 349 dma-names = "rx", "tx"; 350 status = "disabled"; 351 }; 352 353 uartd: serial@70006300 { 354 compatible = "nvidia,tegra20-uart"; 355 reg = <0x70006300 0x100>; 356 reg-shift = <2>; 357 interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; 358 clocks = <&tegra_car TEGRA20_CLK_UARTD>; 359 resets = <&tegra_car 65>; 360 reset-names = "serial"; 361 dmas = <&apbdma 19>, <&apbdma 19>; 362 dma-names = "rx", "tx"; 363 status = "disabled"; 364 }; 365 366 uarte: serial@70006400 { 367 compatible = "nvidia,tegra20-uart"; 368 reg = <0x70006400 0x100>; 369 reg-shift = <2>; 370 interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; 371 clocks = <&tegra_car TEGRA20_CLK_UARTE>; 372 resets = <&tegra_car 66>; 373 reset-names = "serial"; 374 dmas = <&apbdma 20>, <&apbdma 20>; 375 dma-names = "rx", "tx"; 376 status = "disabled"; 377 }; 378 379 nand: nand-controller@70008000 { 380 #address-cells = <1>; 381 #size-cells = <0>; 382 compatible = "nvidia,tegra20-nand"; 383 reg = <0x70008000 0x100>; 384 }; 385 386 pwm: pwm@7000a000 { 387 compatible = "nvidia,tegra20-pwm"; 388 reg = <0x7000a000 0x100>; 389 #pwm-cells = <2>; 390 clocks = <&tegra_car TEGRA20_CLK_PWM>; 391 resets = <&tegra_car 17>; 392 reset-names = "pwm"; 393 status = "disabled"; 394 }; 395 396 rtc@7000e000 { 397 compatible = "nvidia,tegra20-rtc"; 398 reg = <0x7000e000 0x100>; 399 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; 400 clocks = <&tegra_car TEGRA20_CLK_RTC>; 401 }; 402 403 i2c@7000c000 { 404 compatible = "nvidia,tegra20-i2c"; 405 reg = <0x7000c000 0x100>; 406 interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; 407 #address-cells = <1>; 408 #size-cells = <0>; 409 clocks = <&tegra_car TEGRA20_CLK_I2C1>, 410 <&tegra_car TEGRA20_CLK_PLL_P_OUT3>; 411 clock-names = "div-clk", "fast-clk"; 412 resets = <&tegra_car 12>; 413 reset-names = "i2c"; 414 dmas = <&apbdma 21>, <&apbdma 21>; 415 dma-names = "rx", "tx"; 416 status = "disabled"; 417 }; 418 419 spi@7000c380 { 420 compatible = "nvidia,tegra20-sflash"; 421 reg = <0x7000c380 0x80>; 422 interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; 423 #address-cells = <1>; 424 #size-cells = <0>; 425 clocks = <&tegra_car TEGRA20_CLK_SPI>; 426 resets = <&tegra_car 43>; 427 reset-names = "spi"; 428 dmas = <&apbdma 11>, <&apbdma 11>; 429 dma-names = "rx", "tx"; 430 status = "disabled"; 431 }; 432 433 i2c@7000c400 { 434 compatible = "nvidia,tegra20-i2c"; 435 reg = <0x7000c400 0x100>; 436 interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; 437 #address-cells = <1>; 438 #size-cells = <0>; 439 clocks = <&tegra_car TEGRA20_CLK_I2C2>, 440 <&tegra_car TEGRA20_CLK_PLL_P_OUT3>; 441 clock-names = "div-clk", "fast-clk"; 442 resets = <&tegra_car 54>; 443 reset-names = "i2c"; 444 dmas = <&apbdma 22>, <&apbdma 22>; 445 dma-names = "rx", "tx"; 446 status = "disabled"; 447 }; 448 449 i2c@7000c500 { 450 compatible = "nvidia,tegra20-i2c"; 451 reg = <0x7000c500 0x100>; 452 interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; 453 #address-cells = <1>; 454 #size-cells = <0>; 455 clocks = <&tegra_car TEGRA20_CLK_I2C3>, 456 <&tegra_car TEGRA20_CLK_PLL_P_OUT3>; 457 clock-names = "div-clk", "fast-clk"; 458 resets = <&tegra_car 67>; 459 reset-names = "i2c"; 460 dmas = <&apbdma 23>, <&apbdma 23>; 461 dma-names = "rx", "tx"; 462 status = "disabled"; 463 }; 464 465 i2c@7000d000 { 466 compatible = "nvidia,tegra20-i2c-dvc"; 467 reg = <0x7000d000 0x200>; 468 interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; 469 #address-cells = <1>; 470 #size-cells = <0>; 471 clocks = <&tegra_car TEGRA20_CLK_DVC>, 472 <&tegra_car TEGRA20_CLK_PLL_P_OUT3>; 473 clock-names = "div-clk", "fast-clk"; 474 resets = <&tegra_car 47>; 475 reset-names = "i2c"; 476 dmas = <&apbdma 24>, <&apbdma 24>; 477 dma-names = "rx", "tx"; 478 status = "disabled"; 479 }; 480 481 spi@7000d400 { 482 compatible = "nvidia,tegra20-slink"; 483 reg = <0x7000d400 0x200>; 484 interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; 485 #address-cells = <1>; 486 #size-cells = <0>; 487 clocks = <&tegra_car TEGRA20_CLK_SBC1>; 488 resets = <&tegra_car 41>; 489 reset-names = "spi"; 490 dmas = <&apbdma 15>, <&apbdma 15>; 491 dma-names = "rx", "tx"; 492 status = "disabled"; 493 }; 494 495 spi@7000d600 { 496 compatible = "nvidia,tegra20-slink"; 497 reg = <0x7000d600 0x200>; 498 interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; 499 #address-cells = <1>; 500 #size-cells = <0>; 501 clocks = <&tegra_car TEGRA20_CLK_SBC2>; 502 resets = <&tegra_car 44>; 503 reset-names = "spi"; 504 dmas = <&apbdma 16>, <&apbdma 16>; 505 dma-names = "rx", "tx"; 506 status = "disabled"; 507 }; 508 509 spi@7000d800 { 510 compatible = "nvidia,tegra20-slink"; 511 reg = <0x7000d800 0x200>; 512 interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; 513 #address-cells = <1>; 514 #size-cells = <0>; 515 clocks = <&tegra_car TEGRA20_CLK_SBC3>; 516 resets = <&tegra_car 46>; 517 reset-names = "spi"; 518 dmas = <&apbdma 17>, <&apbdma 17>; 519 dma-names = "rx", "tx"; 520 status = "disabled"; 521 }; 522 523 spi@7000da00 { 524 compatible = "nvidia,tegra20-slink"; 525 reg = <0x7000da00 0x200>; 526 interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; 527 #address-cells = <1>; 528 #size-cells = <0>; 529 clocks = <&tegra_car TEGRA20_CLK_SBC4>; 530 resets = <&tegra_car 68>; 531 reset-names = "spi"; 532 dmas = <&apbdma 18>, <&apbdma 18>; 533 dma-names = "rx", "tx"; 534 status = "disabled"; 535 }; 536 537 kbc@7000e200 { 538 compatible = "nvidia,tegra20-kbc"; 539 reg = <0x7000e200 0x100>; 540 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; 541 clocks = <&tegra_car TEGRA20_CLK_KBC>; 542 resets = <&tegra_car 36>; 543 reset-names = "kbc"; 544 status = "disabled"; 545 }; 546 547 pmc@7000e400 { 548 compatible = "nvidia,tegra20-pmc"; 549 reg = <0x7000e400 0x400>; 550 clocks = <&tegra_car TEGRA20_CLK_PCLK>, <&clk32k_in>; 551 clock-names = "pclk", "clk32k_in"; 552 }; 553 554 memory-controller@7000f000 { 555 compatible = "nvidia,tegra20-mc"; 556 reg = <0x7000f000 0x024 557 0x7000f03c 0x3c4>; 558 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; 559 }; 560 561 iommu@7000f024 { 562 compatible = "nvidia,tegra20-gart"; 563 reg = <0x7000f024 0x00000018 /* controller registers */ 564 0x58000000 0x02000000>; /* GART aperture */ 565 }; 566 567 memory-controller@7000f400 { 568 compatible = "nvidia,tegra20-emc"; 569 reg = <0x7000f400 0x200>; 570 #address-cells = <1>; 571 #size-cells = <0>; 572 }; 573 574 fuse@7000f800 { 575 compatible = "nvidia,tegra20-efuse"; 576 reg = <0x7000f800 0x400>; 577 clocks = <&tegra_car TEGRA20_CLK_FUSE>; 578 clock-names = "fuse"; 579 resets = <&tegra_car 39>; 580 reset-names = "fuse"; 581 }; 582 583 pcie@80003000 { 584 compatible = "nvidia,tegra20-pcie"; 585 device_type = "pci"; 586 reg = <0x80003000 0x00000800 /* PADS registers */ 587 0x80003800 0x00000200 /* AFI registers */ 588 0x90000000 0x10000000>; /* configuration space */ 589 reg-names = "pads", "afi", "cs"; 590 interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH /* controller interrupt */ 591 GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */ 592 interrupt-names = "intr", "msi"; 593 594 #interrupt-cells = <1>; 595 interrupt-map-mask = <0 0 0 0>; 596 interrupt-map = <0 0 0 0 &intc GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; 597 598 bus-range = <0x00 0xff>; 599 #address-cells = <3>; 600 #size-cells = <2>; 601 602 ranges = <0x82000000 0 0x80000000 0x80000000 0 0x00001000 /* port 0 registers */ 603 0x82000000 0 0x80001000 0x80001000 0 0x00001000 /* port 1 registers */ 604 0x81000000 0 0 0x82000000 0 0x00010000 /* downstream I/O */ 605 0x82000000 0 0xa0000000 0xa0000000 0 0x08000000 /* non-prefetchable memory */ 606 0xc2000000 0 0xa8000000 0xa8000000 0 0x18000000>; /* prefetchable memory */ 607 608 clocks = <&tegra_car TEGRA20_CLK_PEX>, 609 <&tegra_car TEGRA20_CLK_AFI>, 610 <&tegra_car TEGRA20_CLK_PLL_E>; 611 clock-names = "pex", "afi", "pll_e"; 612 resets = <&tegra_car 70>, 613 <&tegra_car 72>, 614 <&tegra_car 74>; 615 reset-names = "pex", "afi", "pcie_x"; 616 status = "disabled"; 617 618 pci@1,0 { 619 device_type = "pci"; 620 assigned-addresses = <0x82000800 0 0x80000000 0 0x1000>; 621 reg = <0x000800 0 0 0 0>; 622 status = "disabled"; 623 624 #address-cells = <3>; 625 #size-cells = <2>; 626 ranges; 627 628 nvidia,num-lanes = <2>; 629 }; 630 631 pci@2,0 { 632 device_type = "pci"; 633 assigned-addresses = <0x82001000 0 0x80001000 0 0x1000>; 634 reg = <0x001000 0 0 0 0>; 635 status = "disabled"; 636 637 #address-cells = <3>; 638 #size-cells = <2>; 639 ranges; 640 641 nvidia,num-lanes = <2>; 642 }; 643 }; 644 645 usb@c5000000 { 646 compatible = "nvidia,tegra20-ehci", "usb-ehci"; 647 reg = <0xc5000000 0x4000>; 648 interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; 649 phy_type = "utmi"; 650 nvidia,has-legacy-mode; 651 clocks = <&tegra_car TEGRA20_CLK_USBD>; 652 resets = <&tegra_car 22>; 653 reset-names = "usb"; 654 nvidia,needs-double-reset; 655 nvidia,phy = <&phy1>; 656 status = "disabled"; 657 }; 658 659 phy1: usb-phy@c5000000 { 660 compatible = "nvidia,tegra20-usb-phy"; 661 reg = <0xc5000000 0x4000 0xc5000000 0x4000>; 662 phy_type = "utmi"; 663 clocks = <&tegra_car TEGRA20_CLK_USBD>, 664 <&tegra_car TEGRA20_CLK_PLL_U>, 665 <&tegra_car TEGRA20_CLK_CLK_M>, 666 <&tegra_car TEGRA20_CLK_USBD>; 667 clock-names = "reg", "pll_u", "timer", "utmi-pads"; 668 resets = <&tegra_car 22>, <&tegra_car 22>; 669 reset-names = "usb", "utmi-pads"; 670 nvidia,has-legacy-mode; 671 nvidia,hssync-start-delay = <9>; 672 nvidia,idle-wait-delay = <17>; 673 nvidia,elastic-limit = <16>; 674 nvidia,term-range-adj = <6>; 675 nvidia,xcvr-setup = <9>; 676 nvidia,xcvr-lsfslew = <1>; 677 nvidia,xcvr-lsrslew = <1>; 678 nvidia,has-utmi-pad-registers; 679 status = "disabled"; 680 }; 681 682 usb@c5004000 { 683 compatible = "nvidia,tegra20-ehci", "usb-ehci"; 684 reg = <0xc5004000 0x4000>; 685 interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; 686 phy_type = "ulpi"; 687 clocks = <&tegra_car TEGRA20_CLK_USB2>; 688 resets = <&tegra_car 58>; 689 reset-names = "usb"; 690 nvidia,phy = <&phy2>; 691 status = "disabled"; 692 }; 693 694 phy2: usb-phy@c5004000 { 695 compatible = "nvidia,tegra20-usb-phy"; 696 reg = <0xc5004000 0x4000>; 697 phy_type = "ulpi"; 698 clocks = <&tegra_car TEGRA20_CLK_USB2>, 699 <&tegra_car TEGRA20_CLK_PLL_U>, 700 <&tegra_car TEGRA20_CLK_CDEV2>; 701 clock-names = "reg", "pll_u", "ulpi-link"; 702 resets = <&tegra_car 58>, <&tegra_car 22>; 703 reset-names = "usb", "utmi-pads"; 704 status = "disabled"; 705 }; 706 707 usb@c5008000 { 708 compatible = "nvidia,tegra20-ehci", "usb-ehci"; 709 reg = <0xc5008000 0x4000>; 710 interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; 711 phy_type = "utmi"; 712 clocks = <&tegra_car TEGRA20_CLK_USB3>; 713 resets = <&tegra_car 59>; 714 reset-names = "usb"; 715 nvidia,phy = <&phy3>; 716 status = "disabled"; 717 }; 718 719 phy3: usb-phy@c5008000 { 720 compatible = "nvidia,tegra20-usb-phy"; 721 reg = <0xc5008000 0x4000 0xc5000000 0x4000>; 722 phy_type = "utmi"; 723 clocks = <&tegra_car TEGRA20_CLK_USB3>, 724 <&tegra_car TEGRA20_CLK_PLL_U>, 725 <&tegra_car TEGRA20_CLK_CLK_M>, 726 <&tegra_car TEGRA20_CLK_USBD>; 727 clock-names = "reg", "pll_u", "timer", "utmi-pads"; 728 resets = <&tegra_car 59>, <&tegra_car 22>; 729 reset-names = "usb", "utmi-pads"; 730 nvidia,hssync-start-delay = <9>; 731 nvidia,idle-wait-delay = <17>; 732 nvidia,elastic-limit = <16>; 733 nvidia,term-range-adj = <6>; 734 nvidia,xcvr-setup = <9>; 735 nvidia,xcvr-lsfslew = <2>; 736 nvidia,xcvr-lsrslew = <2>; 737 status = "disabled"; 738 }; 739 740 sdhci@c8000000 { 741 compatible = "nvidia,tegra20-sdhci"; 742 reg = <0xc8000000 0x200>; 743 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; 744 clocks = <&tegra_car TEGRA20_CLK_SDMMC1>; 745 resets = <&tegra_car 14>; 746 reset-names = "sdhci"; 747 status = "disabled"; 748 }; 749 750 sdhci@c8000200 { 751 compatible = "nvidia,tegra20-sdhci"; 752 reg = <0xc8000200 0x200>; 753 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; 754 clocks = <&tegra_car TEGRA20_CLK_SDMMC2>; 755 resets = <&tegra_car 9>; 756 reset-names = "sdhci"; 757 status = "disabled"; 758 }; 759 760 sdhci@c8000400 { 761 compatible = "nvidia,tegra20-sdhci"; 762 reg = <0xc8000400 0x200>; 763 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; 764 clocks = <&tegra_car TEGRA20_CLK_SDMMC3>; 765 resets = <&tegra_car 69>; 766 reset-names = "sdhci"; 767 status = "disabled"; 768 }; 769 770 sdhci@c8000600 { 771 compatible = "nvidia,tegra20-sdhci"; 772 reg = <0xc8000600 0x200>; 773 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; 774 clocks = <&tegra_car TEGRA20_CLK_SDMMC4>; 775 resets = <&tegra_car 15>; 776 reset-names = "sdhci"; 777 status = "disabled"; 778 }; 779 780 cpus { 781 #address-cells = <1>; 782 #size-cells = <0>; 783 784 cpu@0 { 785 device_type = "cpu"; 786 compatible = "arm,cortex-a9"; 787 reg = <0>; 788 }; 789 790 cpu@1 { 791 device_type = "cpu"; 792 compatible = "arm,cortex-a9"; 793 reg = <1>; 794 }; 795 }; 796 797 pmu { 798 compatible = "arm,cortex-a9-pmu"; 799 interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>, 800 <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; 801 }; 802}; 803