tegra30-asus-transformer-common.dtsi (44592B)
1// SPDX-License-Identifier: GPL-2.0 2 3#include <dt-bindings/input/gpio-keys.h> 4#include <dt-bindings/input/input.h> 5#include <dt-bindings/thermal/thermal.h> 6 7#include "tegra30.dtsi" 8#include "tegra30-cpu-opp.dtsi" 9#include "tegra30-cpu-opp-microvolt.dtsi" 10 11/ { 12 chassis-type = "convertible"; 13 14 aliases { 15 mmc0 = "/mmc@78000600"; /* eMMC */ 16 mmc1 = "/mmc@78000000"; /* uSD slot */ 17 mmc2 = "/mmc@78000400"; /* WiFi */ 18 19 rtc0 = &pmic; 20 rtc1 = "/rtc@7000e000"; 21 22 display0 = &lcd; 23 display1 = &hdmi; 24 25 serial1 = &uartc; /* Bluetooth */ 26 serial2 = &uartb; /* GPS */ 27 }; 28 29 /* 30 * The decompressor and also some bootloaders rely on a 31 * pre-existing /chosen node to be available to insert the 32 * command line and merge other ATAGS info. 33 */ 34 chosen {}; 35 36 memory@80000000 { 37 reg = <0x80000000 0x40000000>; 38 }; 39 40 reserved-memory { 41 #address-cells = <1>; 42 #size-cells = <1>; 43 ranges; 44 45 linux,cma@80000000 { 46 compatible = "shared-dma-pool"; 47 alloc-ranges = <0x80000000 0x30000000>; 48 size = <0x10000000>; /* 256MiB */ 49 linux,cma-default; 50 reusable; 51 }; 52 53 ramoops@beb00000 { 54 compatible = "ramoops"; 55 reg = <0xbeb00000 0x10000>; /* 64kB */ 56 console-size = <0x8000>; /* 32kB */ 57 record-size = <0x400>; /* 1kB */ 58 ecc-size = <16>; 59 }; 60 61 trustzone@bfe00000 { 62 reg = <0xbfe00000 0x200000>; /* 2MB */ 63 no-map; 64 }; 65 }; 66 67 host1x@50000000 { 68 hdmi: hdmi@54280000 { 69 status = "okay"; 70 71 hdmi-supply = <&hdmi_5v0_sys>; 72 pll-supply = <&vdd_1v8_vio>; 73 vdd-supply = <&vdd_3v3_sys>; 74 75 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; 76 nvidia,ddc-i2c-bus = <&hdmi_ddc>; 77 }; 78 }; 79 80 gpio@6000d000 { 81 init-lpm-in-hog { 82 gpio-hog; 83 gpios = <TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>, 84 <TEGRA_GPIO(B, 1) GPIO_ACTIVE_HIGH>; 85 input; 86 }; 87 88 init-lpm-out-hog { 89 gpio-hog; 90 gpios = <TEGRA_GPIO(K, 7) GPIO_ACTIVE_HIGH>, 91 <TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>; 92 output-low; 93 }; 94 95 usb-charge-limit-hog { 96 gpio-hog; 97 gpios = <TEGRA_GPIO(R, 1) GPIO_ACTIVE_LOW>; 98 output-high; 99 }; 100 }; 101 102 vde@6001a000 { 103 assigned-clocks = <&tegra_car TEGRA30_CLK_VDE>; 104 assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_P>; 105 assigned-clock-rates = <408000000>; 106 }; 107 108 pinmux@70000868 { 109 pinctrl-names = "default"; 110 pinctrl-0 = <&state_default>; 111 112 state_default: pinmux { 113 /* SDMMC1 pinmux */ 114 sdmmc1_clk { 115 nvidia,pins = "sdmmc1_clk_pz0"; 116 nvidia,function = "sdmmc1"; 117 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 118 nvidia,tristate = <TEGRA_PIN_DISABLE>; 119 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 120 }; 121 122 sdmmc1_cmd { 123 nvidia,pins = "sdmmc1_dat3_py4", 124 "sdmmc1_dat2_py5", 125 "sdmmc1_dat1_py6", 126 "sdmmc1_dat0_py7", 127 "sdmmc1_cmd_pz1"; 128 nvidia,function = "sdmmc1"; 129 nvidia,pull = <TEGRA_PIN_PULL_UP>; 130 nvidia,tristate = <TEGRA_PIN_DISABLE>; 131 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 132 }; 133 134 sdmmc1_cd { 135 nvidia,pins = "gmi_iordy_pi5"; 136 nvidia,function = "rsvd1"; 137 nvidia,pull = <TEGRA_PIN_PULL_UP>; 138 nvidia,tristate = <TEGRA_PIN_DISABLE>; 139 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 140 }; 141 142 sdmmc1_wp { 143 nvidia,pins = "vi_d11_pt3"; 144 nvidia,function = "rsvd2"; 145 nvidia,pull = <TEGRA_PIN_PULL_UP>; 146 nvidia,tristate = <TEGRA_PIN_DISABLE>; 147 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 148 }; 149 150 /* SDMMC2 pinmux */ 151 vi_d1_pd5 { 152 nvidia,pins = "vi_d1_pd5", 153 "vi_d2_pl0", 154 "vi_d3_pl1", 155 "vi_d5_pl3", 156 "vi_d7_pl5"; 157 nvidia,function = "sdmmc2"; 158 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 159 nvidia,tristate = <TEGRA_PIN_DISABLE>; 160 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 161 }; 162 163 vi_d8_pl6 { 164 nvidia,pins = "vi_d8_pl6", 165 "vi_d9_pl7"; 166 nvidia,function = "sdmmc2"; 167 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 168 nvidia,tristate = <TEGRA_PIN_DISABLE>; 169 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 170 nvidia,lock = <0>; 171 nvidia,ioreset = <0>; 172 }; 173 174 /* SDMMC3 pinmux */ 175 sdmmc3_clk { 176 nvidia,pins = "sdmmc3_clk_pa6"; 177 nvidia,function = "sdmmc3"; 178 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 179 nvidia,tristate = <TEGRA_PIN_DISABLE>; 180 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 181 }; 182 183 sdmmc3_cmd { 184 nvidia,pins = "sdmmc3_cmd_pa7", 185 "sdmmc3_dat0_pb7", 186 "sdmmc3_dat1_pb6", 187 "sdmmc3_dat2_pb5", 188 "sdmmc3_dat3_pb4", 189 "sdmmc3_dat4_pd1", 190 "sdmmc3_dat5_pd0", 191 "sdmmc3_dat6_pd3", 192 "sdmmc3_dat7_pd4"; 193 nvidia,function = "sdmmc3"; 194 nvidia,pull = <TEGRA_PIN_PULL_UP>; 195 nvidia,tristate = <TEGRA_PIN_DISABLE>; 196 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 197 }; 198 199 /* SDMMC4 pinmux */ 200 sdmmc4_clk { 201 nvidia,pins = "sdmmc4_clk_pcc4"; 202 nvidia,function = "sdmmc4"; 203 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 204 nvidia,tristate = <TEGRA_PIN_DISABLE>; 205 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 206 }; 207 208 sdmmc4_cmd { 209 nvidia,pins = "sdmmc4_cmd_pt7", 210 "sdmmc4_dat0_paa0", 211 "sdmmc4_dat1_paa1", 212 "sdmmc4_dat2_paa2", 213 "sdmmc4_dat3_paa3", 214 "sdmmc4_dat4_paa4", 215 "sdmmc4_dat5_paa5", 216 "sdmmc4_dat6_paa6", 217 "sdmmc4_dat7_paa7"; 218 nvidia,function = "sdmmc4"; 219 nvidia,pull = <TEGRA_PIN_PULL_UP>; 220 nvidia,tristate = <TEGRA_PIN_DISABLE>; 221 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 222 }; 223 224 sdmmc4_rst_n { 225 nvidia,pins = "sdmmc4_rst_n_pcc3"; 226 nvidia,function = "rsvd2"; 227 nvidia,pull = <TEGRA_PIN_PULL_DOWN>; 228 nvidia,tristate = <TEGRA_PIN_DISABLE>; 229 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 230 }; 231 232 cam_mclk { 233 nvidia,pins = "cam_mclk_pcc0"; 234 nvidia,function = "vi_alt3"; 235 nvidia,pull = <TEGRA_PIN_PULL_UP>; 236 nvidia,tristate = <TEGRA_PIN_DISABLE>; 237 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 238 }; 239 240 drive_sdmmc4 { 241 nvidia,pins = "drive_gma", 242 "drive_gmb", 243 "drive_gmc", 244 "drive_gmd"; 245 nvidia,pull-down-strength = <9>; 246 nvidia,pull-up-strength = <9>; 247 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>; 248 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>; 249 }; 250 251 /* I2C pinmux */ 252 gen1_i2c { 253 nvidia,pins = "gen1_i2c_scl_pc4", 254 "gen1_i2c_sda_pc5"; 255 nvidia,function = "i2c1"; 256 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 257 nvidia,tristate = <TEGRA_PIN_DISABLE>; 258 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 259 nvidia,open-drain = <TEGRA_PIN_ENABLE>; 260 nvidia,lock = <0>; 261 }; 262 263 gen2_i2c { 264 nvidia,pins = "gen2_i2c_scl_pt5", 265 "gen2_i2c_sda_pt6"; 266 nvidia,function = "i2c2"; 267 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 268 nvidia,tristate = <TEGRA_PIN_DISABLE>; 269 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 270 nvidia,open-drain = <TEGRA_PIN_ENABLE>; 271 nvidia,lock = <0>; 272 }; 273 274 cam_i2c { 275 nvidia,pins = "cam_i2c_scl_pbb1", 276 "cam_i2c_sda_pbb2"; 277 nvidia,function = "i2c3"; 278 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 279 nvidia,tristate = <TEGRA_PIN_DISABLE>; 280 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 281 nvidia,open-drain = <TEGRA_PIN_ENABLE>; 282 nvidia,lock = <0>; 283 }; 284 285 ddc_i2c { 286 nvidia,pins = "ddc_scl_pv4", 287 "ddc_sda_pv5"; 288 nvidia,function = "i2c4"; 289 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 290 nvidia,tristate = <TEGRA_PIN_DISABLE>; 291 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 292 nvidia,lock = <0>; 293 }; 294 295 pwr_i2c { 296 nvidia,pins = "pwr_i2c_scl_pz6", 297 "pwr_i2c_sda_pz7"; 298 nvidia,function = "i2cpwr"; 299 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 300 nvidia,tristate = <TEGRA_PIN_DISABLE>; 301 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 302 nvidia,open-drain = <TEGRA_PIN_ENABLE>; 303 nvidia,lock = <0>; 304 }; 305 306 hotplug_i2c { 307 nvidia,pins = "pu4"; 308 nvidia,function = "rsvd4"; 309 nvidia,pull = <TEGRA_PIN_PULL_UP>; 310 nvidia,tristate = <TEGRA_PIN_DISABLE>; 311 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 312 }; 313 314 /* HDMI pinmux */ 315 hdmi_cec { 316 nvidia,pins = "hdmi_cec_pee3"; 317 nvidia,function = "cec"; 318 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 319 nvidia,tristate = <TEGRA_PIN_DISABLE>; 320 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 321 nvidia,open-drain = <TEGRA_PIN_ENABLE>; 322 nvidia,lock = <0>; 323 }; 324 325 hdmi_hpd { 326 nvidia,pins = "hdmi_int_pn7"; 327 nvidia,function = "hdmi"; 328 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 329 nvidia,tristate = <TEGRA_PIN_ENABLE>; 330 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 331 }; 332 333 /* UART-A */ 334 ulpi_data0_po1 { 335 nvidia,pins = "ulpi_data0_po1"; 336 nvidia,function = "uarta"; 337 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 338 nvidia,tristate = <TEGRA_PIN_DISABLE>; 339 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 340 }; 341 342 ulpi_data1_po2 { 343 nvidia,pins = "ulpi_data1_po2"; 344 nvidia,function = "uarta"; 345 nvidia,pull = <TEGRA_PIN_PULL_DOWN>; 346 nvidia,tristate = <TEGRA_PIN_ENABLE>; 347 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 348 }; 349 350 ulpi_data5_po6 { 351 nvidia,pins = "ulpi_data5_po6"; 352 nvidia,function = "uarta"; 353 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 354 nvidia,tristate = <TEGRA_PIN_ENABLE>; 355 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 356 }; 357 358 ulpi_data7_po0 { 359 nvidia,pins = "ulpi_data7_po0", 360 "ulpi_data2_po3", 361 "ulpi_data3_po4", 362 "ulpi_data4_po5", 363 "ulpi_data6_po7"; 364 nvidia,function = "uarta"; 365 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 366 nvidia,tristate = <TEGRA_PIN_DISABLE>; 367 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 368 }; 369 370 /* UART-B */ 371 uartb_txd_rts { 372 nvidia,pins = "uart2_txd_pc2", 373 "uart2_rts_n_pj6"; 374 nvidia,function = "uartb"; 375 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 376 nvidia,tristate = <TEGRA_PIN_DISABLE>; 377 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 378 }; 379 380 uartb_rxd_cts { 381 nvidia,pins = "uart2_rxd_pc3", 382 "uart2_cts_n_pj5"; 383 nvidia,function = "uartb"; 384 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 385 nvidia,tristate = <TEGRA_PIN_DISABLE>; 386 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 387 }; 388 389 /* UART-C */ 390 uartc_rxd_cts { 391 nvidia,pins = "uart3_cts_n_pa1", 392 "uart3_rxd_pw7"; 393 nvidia,function = "uartc"; 394 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 395 nvidia,tristate = <TEGRA_PIN_DISABLE>; 396 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 397 }; 398 399 uartc_txd_rts { 400 nvidia,pins = "uart3_rts_n_pc0", 401 "uart3_txd_pw6"; 402 nvidia,function = "uartc"; 403 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 404 nvidia,tristate = <TEGRA_PIN_DISABLE>; 405 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 406 }; 407 408 /* UART-D */ 409 ulpi_nxt_py2 { 410 nvidia,pins = "ulpi_nxt_py2"; 411 nvidia,function = "uartd"; 412 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 413 nvidia,tristate = <TEGRA_PIN_ENABLE>; 414 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 415 }; 416 417 ulpi_clk_py0 { 418 nvidia,pins = "ulpi_clk_py0", 419 "ulpi_dir_py1", 420 "ulpi_stp_py3"; 421 nvidia,function = "uartd"; 422 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 423 nvidia,tristate = <TEGRA_PIN_ENABLE>; 424 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 425 }; 426 427 /* I2S pinmux */ 428 dap_i2s0 { 429 nvidia,pins = "dap1_fs_pn0", 430 "dap1_din_pn1", 431 "dap1_dout_pn2", 432 "dap1_sclk_pn3"; 433 nvidia,function = "i2s0"; 434 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 435 nvidia,tristate = <TEGRA_PIN_ENABLE>; 436 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 437 }; 438 439 dap_i2s1 { 440 nvidia,pins = "dap2_fs_pa2", 441 "dap2_sclk_pa3", 442 "dap2_din_pa4", 443 "dap2_dout_pa5"; 444 nvidia,function = "i2s1"; 445 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 446 nvidia,tristate = <TEGRA_PIN_DISABLE>; 447 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 448 }; 449 450 dap3_fs { 451 nvidia,pins = "dap3_fs_pp0", 452 "dap3_din_pp1"; 453 nvidia,function = "i2s2"; 454 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 455 nvidia,tristate = <TEGRA_PIN_ENABLE>; 456 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 457 }; 458 459 dap3_dout { 460 nvidia,pins = "dap3_dout_pp2", 461 "dap3_sclk_pp3"; 462 nvidia,function = "i2s2"; 463 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 464 nvidia,tristate = <TEGRA_PIN_DISABLE>; 465 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 466 }; 467 468 dap_i2s3 { 469 nvidia,pins = "dap4_fs_pp4", 470 "dap4_din_pp5", 471 "dap4_dout_pp6", 472 "dap4_sclk_pp7"; 473 nvidia,function = "i2s3"; 474 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 475 nvidia,tristate = <TEGRA_PIN_DISABLE>; 476 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 477 }; 478 479 /* Sensors pinmux */ 480 nct_irq { 481 nvidia,pins = "pcc2"; 482 nvidia,function = "i2s4"; 483 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 484 nvidia,tristate = <TEGRA_PIN_DISABLE>; 485 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 486 }; 487 488 /* Asus EC pinmux */ 489 ec_irqs { 490 nvidia,pins = "kb_row10_ps2", 491 "kb_row15_ps7"; 492 nvidia,function = "kbc"; 493 nvidia,pull = <TEGRA_PIN_PULL_UP>; 494 nvidia,tristate = <TEGRA_PIN_DISABLE>; 495 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 496 }; 497 498 ec_reqs { 499 nvidia,pins = "kb_col1_pq1"; 500 nvidia,function = "kbc"; 501 nvidia,pull = <TEGRA_PIN_PULL_UP>; 502 nvidia,tristate = <TEGRA_PIN_DISABLE>; 503 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 504 }; 505 506 /* Memory type bootstrap */ 507 mem_boostraps { 508 nvidia,pins = "gmi_ad4_pg4", 509 "gmi_ad5_pg5"; 510 nvidia,function = "nand"; 511 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 512 nvidia,tristate = <TEGRA_PIN_DISABLE>; 513 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 514 }; 515 516 /* PCI-e pinmux */ 517 pex_l2_rst_n { 518 nvidia,pins = "pex_l2_rst_n_pcc6", 519 "pex_l0_rst_n_pdd1", 520 "pex_l1_rst_n_pdd5"; 521 nvidia,function = "pcie"; 522 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 523 nvidia,tristate = <TEGRA_PIN_DISABLE>; 524 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 525 }; 526 527 pex_l2_clkreq_n { 528 nvidia,pins = "pex_l2_clkreq_n_pcc7", 529 "pex_l0_prsnt_n_pdd0", 530 "pex_l0_clkreq_n_pdd2", 531 "pex_wake_n_pdd3", 532 "pex_l1_prsnt_n_pdd4", 533 "pex_l1_clkreq_n_pdd6", 534 "pex_l2_prsnt_n_pdd7"; 535 nvidia,function = "pcie"; 536 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 537 nvidia,tristate = <TEGRA_PIN_DISABLE>; 538 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 539 }; 540 541 /* SPI pinmux */ 542 spi1_mosi_px4 { 543 nvidia,pins = "spi1_mosi_px4", 544 "spi1_sck_px5", 545 "spi1_cs0_n_px6", 546 "spi1_miso_px7"; 547 nvidia,function = "spi1"; 548 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 549 nvidia,tristate = <TEGRA_PIN_ENABLE>; 550 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 551 }; 552 553 spi2_cs1_n_pw2 { 554 nvidia,pins = "spi2_cs1_n_pw2"; 555 nvidia,function = "spi2"; 556 nvidia,pull = <TEGRA_PIN_PULL_UP>; 557 nvidia,tristate = <TEGRA_PIN_DISABLE>; 558 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 559 }; 560 561 spi2_sck_px2 { 562 nvidia,pins = "spi2_sck_px2"; 563 nvidia,function = "spi2"; 564 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 565 nvidia,tristate = <TEGRA_PIN_DISABLE>; 566 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 567 }; 568 569 gmi_a17_pb0 { 570 nvidia,pins = "gmi_a17_pb0", 571 "gmi_a16_pj7"; 572 nvidia,function = "spi4"; 573 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 574 nvidia,tristate = <TEGRA_PIN_ENABLE>; 575 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 576 }; 577 578 gmi_a18_pb1 { 579 nvidia,pins = "gmi_a18_pb1"; 580 nvidia,function = "spi4"; 581 nvidia,pull = <TEGRA_PIN_PULL_UP>; 582 nvidia,tristate = <TEGRA_PIN_DISABLE>; 583 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 584 }; 585 586 gmi_a19_pk7 { 587 nvidia,pins = "gmi_a19_pk7"; 588 nvidia,function = "spi4"; 589 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 590 nvidia,tristate = <TEGRA_PIN_DISABLE>; 591 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 592 }; 593 594 /* Display A pinmux */ 595 lcd_pwr0_pb2 { 596 nvidia,pins = "lcd_pwr0_pb2", 597 "lcd_pclk_pb3", 598 "lcd_pwr1_pc1", 599 "lcd_d0_pe0", 600 "lcd_d1_pe1", 601 "lcd_d2_pe2", 602 "lcd_d3_pe3", 603 "lcd_d4_pe4", 604 "lcd_d5_pe5", 605 "lcd_d6_pe6", 606 "lcd_d7_pe7", 607 "lcd_d8_pf0", 608 "lcd_d9_pf1", 609 "lcd_d10_pf2", 610 "lcd_d11_pf3", 611 "lcd_d12_pf4", 612 "lcd_d13_pf5", 613 "lcd_d14_pf6", 614 "lcd_d15_pf7", 615 "lcd_de_pj1", 616 "lcd_hsync_pj3", 617 "lcd_vsync_pj4", 618 "lcd_d16_pm0", 619 "lcd_d17_pm1", 620 "lcd_d18_pm2", 621 "lcd_d19_pm3", 622 "lcd_d20_pm4", 623 "lcd_d21_pm5", 624 "lcd_d22_pm6", 625 "lcd_d23_pm7", 626 "lcd_dc0_pn6", 627 "lcd_sdin_pz2"; 628 nvidia,function = "displaya"; 629 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 630 nvidia,tristate = <TEGRA_PIN_DISABLE>; 631 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 632 }; 633 634 lcd_cs0_n_pn4 { 635 nvidia,pins = "lcd_cs0_n_pn4", 636 "lcd_sdout_pn5", 637 "lcd_wr_n_pz3"; 638 nvidia,function = "displaya"; 639 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 640 nvidia,tristate = <TEGRA_PIN_ENABLE>; 641 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 642 }; 643 644 blink { 645 nvidia,pins = "clk_32k_out_pa0"; 646 nvidia,function = "blink"; 647 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 648 nvidia,tristate = <TEGRA_PIN_DISABLE>; 649 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 650 }; 651 652 /* KBC keys */ 653 kb_col0_pq0 { 654 nvidia,pins = "kb_col0_pq0"; 655 nvidia,function = "kbc"; 656 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 657 nvidia,tristate = <TEGRA_PIN_ENABLE>; 658 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 659 }; 660 661 kb_col1_pq1 { 662 nvidia,pins = "kb_row1_pr1", 663 "kb_row3_pr3", 664 "kb_row8_ps0", 665 "kb_row14_ps6"; 666 nvidia,function = "kbc"; 667 nvidia,pull = <TEGRA_PIN_PULL_UP>; 668 nvidia,tristate = <TEGRA_PIN_DISABLE>; 669 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 670 }; 671 672 kb_col4_pq4 { 673 nvidia,pins = "kb_col4_pq4", 674 "kb_col5_pq5", 675 "kb_col7_pq7", 676 "kb_row2_pr2", 677 "kb_row4_pr4", 678 "kb_row5_pr5", 679 "kb_row12_ps4", 680 "kb_row13_ps5"; 681 nvidia,function = "kbc"; 682 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 683 nvidia,tristate = <TEGRA_PIN_ENABLE>; 684 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 685 }; 686 687 gmi_wp_n_pc7 { 688 nvidia,pins = "gmi_wp_n_pc7", 689 "gmi_wait_pi7", 690 "gmi_cs3_n_pk4"; 691 nvidia,function = "rsvd1"; 692 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 693 nvidia,tristate = <TEGRA_PIN_ENABLE>; 694 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 695 }; 696 697 gmi_cs0_n_pj0 { 698 nvidia,pins = "gmi_cs0_n_pj0", 699 "gmi_cs1_n_pj2", 700 "gmi_cs2_n_pk3"; 701 nvidia,function = "rsvd1"; 702 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 703 nvidia,tristate = <TEGRA_PIN_ENABLE>; 704 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 705 }; 706 707 vi_pclk_pt0 { 708 nvidia,pins = "vi_pclk_pt0"; 709 nvidia,function = "rsvd1"; 710 nvidia,pull = <TEGRA_PIN_PULL_UP>; 711 nvidia,tristate = <TEGRA_PIN_ENABLE>; 712 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 713 nvidia,lock = <0>; 714 nvidia,ioreset = <0>; 715 }; 716 717 /* GPIO keys pinmux */ 718 power_key { 719 nvidia,pins = "pv0"; 720 nvidia,function = "rsvd1"; 721 nvidia,pull = <TEGRA_PIN_PULL_UP>; 722 nvidia,tristate = <TEGRA_PIN_ENABLE>; 723 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 724 }; 725 726 vol_keys { 727 nvidia,pins = "kb_col2_pq2", 728 "kb_col3_pq3"; 729 nvidia,function = "rsvd4"; 730 nvidia,pull = <TEGRA_PIN_PULL_UP>; 731 nvidia,tristate = <TEGRA_PIN_ENABLE>; 732 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 733 }; 734 735 /* Bluetooth */ 736 bt_shutdown { 737 nvidia,pins = "pu0"; 738 nvidia,function = "rsvd4"; 739 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 740 nvidia,tristate = <TEGRA_PIN_DISABLE>; 741 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 742 }; 743 744 bt_dev_wake { 745 nvidia,pins = "pu1"; 746 nvidia,function = "rsvd1"; 747 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 748 nvidia,tristate = <TEGRA_PIN_DISABLE>; 749 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 750 }; 751 752 bt_host_wake { 753 nvidia,pins = "pu6"; 754 nvidia,function = "rsvd4"; 755 nvidia,pull = <TEGRA_PIN_PULL_DOWN>; 756 nvidia,tristate = <TEGRA_PIN_DISABLE>; 757 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 758 }; 759 760 pu2 { 761 nvidia,pins = "pu2"; 762 nvidia,function = "rsvd1"; 763 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 764 nvidia,tristate = <TEGRA_PIN_DISABLE>; 765 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 766 }; 767 768 pu3 { 769 nvidia,pins = "pu3"; 770 nvidia,function = "rsvd4"; 771 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 772 nvidia,tristate = <TEGRA_PIN_DISABLE>; 773 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 774 }; 775 776 pcc1 { 777 nvidia,pins = "pcc1"; 778 nvidia,function = "rsvd2"; 779 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 780 nvidia,tristate = <TEGRA_PIN_ENABLE>; 781 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 782 }; 783 784 pv2 { 785 nvidia,pins = "pv2"; 786 nvidia,function = "rsvd2"; 787 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 788 nvidia,tristate = <TEGRA_PIN_DISABLE>; 789 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 790 }; 791 792 pv3 { 793 nvidia,pins = "pv3"; 794 nvidia,function = "rsvd2"; 795 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 796 nvidia,tristate = <TEGRA_PIN_ENABLE>; 797 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 798 }; 799 800 vi_vsync_pd6 { 801 nvidia,pins = "vi_vsync_pd6", 802 "vi_hsync_pd7"; 803 nvidia,function = "rsvd2"; 804 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 805 nvidia,tristate = <TEGRA_PIN_DISABLE>; 806 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 807 nvidia,lock = <0>; 808 nvidia,ioreset = <0>; 809 }; 810 811 vi_d10_pt2 { 812 nvidia,pins = "vi_d10_pt2", 813 "vi_d0_pt4", "pbb0"; 814 nvidia,function = "rsvd2"; 815 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 816 nvidia,tristate = <TEGRA_PIN_DISABLE>; 817 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 818 }; 819 820 kb_row0_pr0 { 821 nvidia,pins = "kb_row0_pr0"; 822 nvidia,function = "rsvd4"; 823 nvidia,pull = <TEGRA_PIN_PULL_UP>; 824 nvidia,tristate = <TEGRA_PIN_DISABLE>; 825 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 826 }; 827 828 gmi_ad0_pg0 { 829 nvidia,pins = "gmi_ad0_pg0", 830 "gmi_ad1_pg1", 831 "gmi_ad2_pg2", 832 "gmi_ad3_pg3", 833 "gmi_ad6_pg6", 834 "gmi_ad7_pg7", 835 "gmi_wr_n_pi0", 836 "gmi_oe_n_pi1", 837 "gmi_dqs_pi2", 838 "gmi_adv_n_pk0", 839 "gmi_clk_pk1"; 840 nvidia,function = "nand"; 841 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 842 nvidia,tristate = <TEGRA_PIN_ENABLE>; 843 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 844 }; 845 846 gmi_ad13_ph5 { 847 nvidia,pins = "gmi_ad13_ph5"; 848 nvidia,function = "nand"; 849 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 850 nvidia,tristate = <TEGRA_PIN_DISABLE>; 851 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 852 }; 853 854 gmi_ad10_ph2 { 855 nvidia,pins = "gmi_ad10_ph2", 856 "gmi_ad11_ph3", 857 "gmi_ad14_ph6"; 858 nvidia,function = "nand"; 859 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 860 nvidia,tristate = <TEGRA_PIN_DISABLE>; 861 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 862 }; 863 864 gmi_ad12_ph4 { 865 nvidia,pins = "gmi_ad12_ph4", 866 "gmi_rst_n_pi4", 867 "gmi_cs7_n_pi6"; 868 nvidia,function = "nand"; 869 nvidia,pull = <TEGRA_PIN_PULL_UP>; 870 nvidia,tristate = <TEGRA_PIN_DISABLE>; 871 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 872 }; 873 874 /* Vibrator control */ 875 vibrator { 876 nvidia,pins = "gmi_ad15_ph7"; 877 nvidia,function = "nand"; 878 nvidia,pull = <TEGRA_PIN_PULL_DOWN>; 879 nvidia,tristate = <TEGRA_PIN_DISABLE>; 880 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 881 }; 882 883 /* PWM pimnmux */ 884 pwm_0 { 885 nvidia,pins = "gmi_ad8_ph0"; 886 nvidia,function = "pwm0"; 887 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 888 nvidia,tristate = <TEGRA_PIN_DISABLE>; 889 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 890 }; 891 892 pwm_2 { 893 nvidia,pins = "pu5"; 894 nvidia,function = "pwm2"; 895 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 896 nvidia,tristate = <TEGRA_PIN_DISABLE>; 897 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 898 }; 899 900 gmi_cs6_n_pi3 { 901 nvidia,pins = "gmi_cs6_n_pi3"; 902 nvidia,function = "gmi"; 903 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 904 nvidia,tristate = <TEGRA_PIN_ENABLE>; 905 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 906 }; 907 908 /* Spdif pinmux */ 909 spdif_out { 910 nvidia,pins = "spdif_out_pk5"; 911 nvidia,function = "spdif"; 912 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 913 nvidia,tristate = <TEGRA_PIN_ENABLE>; 914 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 915 }; 916 917 spdif_in { 918 nvidia,pins = "spdif_in_pk6"; 919 nvidia,function = "spdif"; 920 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 921 nvidia,tristate = <TEGRA_PIN_ENABLE>; 922 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 923 }; 924 925 vi_d4_pl2 { 926 nvidia,pins = "vi_d4_pl2"; 927 nvidia,function = "vi"; 928 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 929 nvidia,tristate = <TEGRA_PIN_DISABLE>; 930 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 931 }; 932 933 vi_d6_pl4 { 934 nvidia,pins = "vi_d6_pl4"; 935 nvidia,function = "vi"; 936 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 937 nvidia,tristate = <TEGRA_PIN_DISABLE>; 938 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 939 nvidia,lock = <0>; 940 nvidia,ioreset = <0>; 941 }; 942 943 vi_mclk_pt1 { 944 nvidia,pins = "vi_mclk_pt1"; 945 nvidia,function = "vi"; 946 nvidia,pull = <TEGRA_PIN_PULL_UP>; 947 nvidia,tristate = <TEGRA_PIN_DISABLE>; 948 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 949 }; 950 951 jtag_rtck { 952 nvidia,pins = "jtag_rtck_pu7"; 953 nvidia,function = "rtck"; 954 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 955 nvidia,tristate = <TEGRA_PIN_DISABLE>; 956 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 957 }; 958 959 crt_hsync_pv6 { 960 nvidia,pins = "crt_hsync_pv6", 961 "crt_vsync_pv7"; 962 nvidia,function = "crt"; 963 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 964 nvidia,tristate = <TEGRA_PIN_ENABLE>; 965 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 966 }; 967 968 clk1_out { 969 nvidia,pins = "clk1_out_pw4"; 970 nvidia,function = "extperiph1"; 971 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 972 nvidia,tristate = <TEGRA_PIN_DISABLE>; 973 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 974 }; 975 976 clk2_out { 977 nvidia,pins = "clk2_out_pw5"; 978 nvidia,function = "extperiph2"; 979 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 980 nvidia,tristate = <TEGRA_PIN_DISABLE>; 981 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 982 }; 983 984 clk3_out { 985 nvidia,pins = "clk3_out_pee0"; 986 nvidia,function = "extperiph3"; 987 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 988 nvidia,tristate = <TEGRA_PIN_ENABLE>; 989 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 990 }; 991 992 sys_clk_req { 993 nvidia,pins = "sys_clk_req_pz5"; 994 nvidia,function = "sysclk"; 995 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 996 nvidia,tristate = <TEGRA_PIN_DISABLE>; 997 nvidia,enable-input = <TEGRA_PIN_DISABLE>; 998 }; 999 1000 pbb4 { 1001 nvidia,pins = "pbb4"; 1002 nvidia,function = "vgp4"; 1003 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 1004 nvidia,tristate = <TEGRA_PIN_DISABLE>; 1005 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 1006 }; 1007 1008 pbb5 { 1009 nvidia,pins = "pbb5"; 1010 nvidia,function = "vgp5"; 1011 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 1012 nvidia,tristate = <TEGRA_PIN_DISABLE>; 1013 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 1014 }; 1015 1016 pbb6 { 1017 nvidia,pins = "pbb6"; 1018 nvidia,function = "vgp6"; 1019 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 1020 nvidia,tristate = <TEGRA_PIN_DISABLE>; 1021 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 1022 }; 1023 1024 clk2_req_pcc5 { 1025 nvidia,pins = "clk2_req_pcc5", 1026 "clk1_req_pee2"; 1027 nvidia,function = "dap"; 1028 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 1029 nvidia,tristate = <TEGRA_PIN_DISABLE>; 1030 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 1031 }; 1032 1033 clk3_req_pee1 { 1034 nvidia,pins = "clk3_req_pee1"; 1035 nvidia,function = "dev3"; 1036 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 1037 nvidia,tristate = <TEGRA_PIN_ENABLE>; 1038 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 1039 }; 1040 1041 owr { 1042 nvidia,pins = "owr"; 1043 nvidia,function = "owr"; 1044 nvidia,pull = <TEGRA_PIN_PULL_NONE>; 1045 nvidia,tristate = <TEGRA_PIN_DISABLE>; 1046 nvidia,enable-input = <TEGRA_PIN_ENABLE>; 1047 }; 1048 1049 /* GPIO power/drive control */ 1050 drive_dap1 { 1051 nvidia,pins = "drive_dap1", 1052 "drive_dap2", 1053 "drive_dbg", 1054 "drive_at5", 1055 "drive_gme", 1056 "drive_ddc", 1057 "drive_ao1", 1058 "drive_uart3"; 1059 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>; 1060 nvidia,schmitt = <TEGRA_PIN_ENABLE>; 1061 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>; 1062 nvidia,pull-down-strength = <31>; 1063 nvidia,pull-up-strength = <31>; 1064 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>; 1065 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>; 1066 }; 1067 1068 drive_sdio1 { 1069 nvidia,pins = "drive_sdio1", 1070 "drive_sdio3"; 1071 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>; 1072 nvidia,schmitt = <TEGRA_PIN_DISABLE>; 1073 nvidia,pull-down-strength = <46>; 1074 nvidia,pull-up-strength = <42>; 1075 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FAST>; 1076 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FAST>; 1077 }; 1078 }; 1079 }; 1080 1081 serial@70006040 { 1082 compatible = "nvidia,tegra30-hsuart"; 1083 /delete-property/ reg-shift; 1084 status = "okay"; 1085 1086 /* Broadcom GPS BCM47511 */ 1087 }; 1088 1089 serial@70006200 { 1090 compatible = "nvidia,tegra30-hsuart"; 1091 /delete-property/ reg-shift; 1092 status = "okay"; 1093 1094 nvidia,adjust-baud-rates = <0 9600 100>, 1095 <9600 115200 200>, 1096 <1000000 4000000 136>; 1097 1098 bluetooth { 1099 max-speed = <4000000>; 1100 1101 clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>; 1102 clock-names = "txco"; 1103 1104 interrupt-parent = <&gpio>; 1105 interrupts = <TEGRA_GPIO(U, 6) IRQ_TYPE_EDGE_RISING>; 1106 interrupt-names = "host-wakeup"; 1107 1108 device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>; 1109 shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>; 1110 1111 vbat-supply = <&vdd_3v3_com>; 1112 vddio-supply = <&vdd_1v8_vio>; 1113 }; 1114 }; 1115 1116 pwm@7000a000 { 1117 status = "okay"; 1118 }; 1119 1120 lcd_ddc: i2c@7000c000 { 1121 status = "okay"; 1122 clock-frequency = <100000>; 1123 }; 1124 1125 i2c@7000c400 { 1126 status = "okay"; 1127 clock-frequency = <400000>; 1128 }; 1129 1130 i2c@7000c500 { 1131 status = "okay"; 1132 1133 /* Aichi AMI306 digital compass */ 1134 magnetometer@e { 1135 compatible = "asahi-kasei,ak8974"; 1136 reg = <0x0e>; 1137 1138 avdd-supply = <&vdd_3v3_sys>; 1139 dvdd-supply = <&vdd_1v8_vio>; 1140 }; 1141 1142 /* Dynaimage ambient light sensor */ 1143 light-sensor@1c { 1144 compatible = "dynaimage,al3010"; 1145 reg = <0x1c>; 1146 1147 interrupt-parent = <&gpio>; 1148 interrupts = <TEGRA_GPIO(Z, 2) IRQ_TYPE_LEVEL_HIGH>; 1149 1150 vdd-supply = <&vdd_3v3_sys>; 1151 }; 1152 1153 gyroscope@68 { 1154 compatible = "invensense,mpu3050"; 1155 reg = <0x68>; 1156 1157 interrupt-parent = <&gpio>; 1158 interrupts = <TEGRA_GPIO(X, 1) IRQ_TYPE_EDGE_RISING>; 1159 1160 vdd-supply = <&vdd_3v3_sys>; 1161 vlogic-supply = <&vdd_1v8_vio>; 1162 1163 i2c-gate { 1164 #address-cells = <1>; 1165 #size-cells = <0>; 1166 1167 accelerometer@f { 1168 compatible = "kionix,kxtf9"; 1169 reg = <0x0f>; 1170 1171 interrupt-parent = <&gpio>; 1172 interrupts = <TEGRA_GPIO(O, 5) IRQ_TYPE_EDGE_RISING>; 1173 1174 vdd-supply = <&vdd_1v8_vio>; 1175 vddio-supply = <&vdd_1v8_vio>; 1176 }; 1177 }; 1178 }; 1179 }; 1180 1181 hdmi_ddc: i2c@7000c700 { 1182 status = "okay"; 1183 clock-frequency = <93750>; 1184 }; 1185 1186 i2c@7000d000 { 1187 status = "okay"; 1188 clock-frequency = <400000>; 1189 1190 nct72: temperature-sensor@4c { 1191 compatible = "onnn,nct1008"; 1192 reg = <0x4c>; 1193 1194 interrupt-parent = <&gpio>; 1195 interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>; 1196 1197 vcc-supply = <&vdd_3v3_sys>; 1198 #thermal-sensor-cells = <1>; 1199 }; 1200 1201 /* Texas Instruments TPS659110 PMIC */ 1202 pmic: pmic@2d { 1203 compatible = "ti,tps65911"; 1204 reg = <0x2d>; 1205 1206 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; 1207 #interrupt-cells = <2>; 1208 interrupt-controller; 1209 wakeup-source; 1210 1211 ti,en-gpio-sleep = <0 0 1 0 0 0 0 0 0>; 1212 ti,system-power-controller; 1213 ti,sleep-keep-ck32k; 1214 ti,sleep-enable; 1215 1216 #gpio-cells = <2>; 1217 gpio-controller; 1218 1219 vcc1-supply = <&vdd_5v0_bat>; 1220 vcc2-supply = <&vdd_5v0_bat>; 1221 vcc3-supply = <&vdd_1v8_vio>; 1222 vcc4-supply = <&vdd_5v0_sys>; 1223 vcc5-supply = <&vdd_5v0_bat>; 1224 vcc6-supply = <&vdd_3v3_sys>; 1225 vcc7-supply = <&vdd_5v0_bat>; 1226 vccio-supply = <&vdd_5v0_bat>; 1227 1228 pmic-sleep-hog { 1229 gpio-hog; 1230 gpios = <2 GPIO_ACTIVE_HIGH>; 1231 output-high; 1232 }; 1233 1234 regulators { 1235 /* VDD1 is not used by Transformers */ 1236 1237 vddio_ddr: vdd2 { 1238 regulator-name = "vddio_ddr"; 1239 regulator-min-microvolt = <1200000>; 1240 regulator-max-microvolt = <1200000>; 1241 regulator-always-on; 1242 regulator-boot-on; 1243 }; 1244 1245 vdd_cpu: vddctrl { 1246 regulator-name = "vdd_cpu,vdd_sys"; 1247 regulator-min-microvolt = <600000>; 1248 regulator-max-microvolt = <1400000>; 1249 regulator-coupled-with = <&vdd_core>; 1250 regulator-coupled-max-spread = <300000>; 1251 regulator-max-step-microvolt = <100000>; 1252 regulator-always-on; 1253 regulator-boot-on; 1254 ti,regulator-ext-sleep-control = <1>; 1255 1256 nvidia,tegra-cpu-regulator; 1257 }; 1258 1259 vdd_1v8_vio: vio { 1260 regulator-name = "vdd_1v8_gen"; 1261 /* FIXME: eMMC won't work, if set to 1.8 V */ 1262 regulator-min-microvolt = <1500000>; 1263 regulator-max-microvolt = <3300000>; 1264 regulator-always-on; 1265 regulator-boot-on; 1266 }; 1267 1268 /* eMMC VDD */ 1269 vcore_emmc: ldo1 { 1270 regulator-name = "vdd_emmc_core"; 1271 regulator-min-microvolt = <3300000>; 1272 regulator-max-microvolt = <3300000>; 1273 regulator-always-on; 1274 }; 1275 1276 /* uSD slot VDD */ 1277 vdd_usd: ldo2 { 1278 regulator-name = "vdd_usd"; 1279 regulator-min-microvolt = <3100000>; 1280 regulator-max-microvolt = <3100000>; 1281 /* FIXME: Without this, voltage switching fails */ 1282 regulator-always-on; 1283 }; 1284 1285 /* uSD slot VDDIO */ 1286 vddio_usd: ldo3 { 1287 regulator-name = "vddio_usd"; 1288 regulator-min-microvolt = <1800000>; 1289 regulator-max-microvolt = <3100000>; 1290 }; 1291 1292 ldo4 { 1293 regulator-name = "vdd_rtc"; 1294 regulator-min-microvolt = <1200000>; 1295 regulator-max-microvolt = <1200000>; 1296 regulator-always-on; 1297 }; 1298 1299 /* LDO5 is not used by Transformers */ 1300 1301 ldo6 { 1302 regulator-name = "avdd_dsi_csi,pwrdet_mipi"; 1303 regulator-min-microvolt = <1200000>; 1304 regulator-max-microvolt = <1200000>; 1305 }; 1306 1307 ldo7 { 1308 regulator-name = "vdd_pllm,x,u,a_p_c_s"; 1309 regulator-min-microvolt = <1200000>; 1310 regulator-max-microvolt = <1200000>; 1311 regulator-always-on; 1312 regulator-boot-on; 1313 ti,regulator-ext-sleep-control = <8>; 1314 }; 1315 1316 ldo8 { 1317 regulator-name = "vdd_ddr_hs"; 1318 regulator-min-microvolt = <1000000>; 1319 regulator-max-microvolt = <1000000>; 1320 regulator-always-on; 1321 ti,regulator-ext-sleep-control = <8>; 1322 }; 1323 }; 1324 }; 1325 1326 vdd_core: core-regulator@60 { 1327 compatible = "ti,tps62361"; 1328 reg = <0x60>; 1329 1330 regulator-name = "tps62361-vout"; 1331 regulator-min-microvolt = <500000>; 1332 regulator-max-microvolt = <1770000>; 1333 regulator-coupled-with = <&vdd_cpu>; 1334 regulator-coupled-max-spread = <300000>; 1335 regulator-max-step-microvolt = <100000>; 1336 regulator-boot-on; 1337 regulator-always-on; 1338 ti,enable-vout-discharge; 1339 ti,vsel0-state-high; 1340 ti,vsel1-state-high; 1341 1342 nvidia,tegra-core-regulator; 1343 }; 1344 }; 1345 1346 pmc@7000e400 { 1347 status = "okay"; 1348 nvidia,invert-interrupt; 1349 /* FIXME: LP1 doesn't work at the moment */ 1350 nvidia,suspend-mode = <2>; 1351 nvidia,cpu-pwr-good-time = <2000>; 1352 nvidia,cpu-pwr-off-time = <200>; 1353 nvidia,core-pwr-good-time = <3845 3845>; 1354 nvidia,core-pwr-off-time = <0>; 1355 nvidia,core-power-req-active-high; 1356 nvidia,sys-clock-req-active-high; 1357 core-supply = <&vdd_core>; 1358 1359 /* Set DEV_OFF + PWR_OFF_SET bit in DCDC control register of TPS65911 PMIC */ 1360 i2c-thermtrip { 1361 nvidia,i2c-controller-id = <4>; 1362 nvidia,bus-addr = <0x2d>; 1363 nvidia,reg-addr = <0x3f>; 1364 nvidia,reg-data = <0x81>; 1365 }; 1366 }; 1367 1368 hda@70030000 { 1369 status = "okay"; 1370 }; 1371 1372 ahub@70080000 { 1373 i2s@70080400 { /* i2s1 */ 1374 status = "okay"; 1375 }; 1376 1377 /* BT SCO */ 1378 i2s@70080600 { /* i2s3 */ 1379 status = "okay"; 1380 }; 1381 }; 1382 1383 mmc@78000000 { 1384 status = "okay"; 1385 1386 /* FIXME: Full 208Mhz clock rate doesn't work reliably */ 1387 max-frequency = <104000000>; 1388 1389 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; 1390 bus-width = <4>; 1391 1392 vmmc-supply = <&vdd_usd>; /* ldo2 */ 1393 vqmmc-supply = <&vddio_usd>; /* ldo3 */ 1394 }; 1395 1396 mmc@78000400 { 1397 status = "okay"; 1398 1399 #address-cells = <1>; 1400 #size-cells = <0>; 1401 1402 assigned-clocks = <&tegra_car TEGRA30_CLK_SDMMC3>; 1403 assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_C>; 1404 assigned-clock-rates = <50000000>; 1405 1406 max-frequency = <50000000>; 1407 keep-power-in-suspend; 1408 bus-width = <4>; 1409 non-removable; 1410 1411 mmc-pwrseq = <&brcm_wifi_pwrseq>; 1412 vmmc-supply = <&vdd_3v3_com>; 1413 vqmmc-supply = <&vdd_1v8_vio>; 1414 1415 /* Azurewave AW-NH615 BCM4329B1 or AW-NH665 BCM4330B1 */ 1416 wifi@1 { 1417 compatible = "brcm,bcm4329-fmac"; 1418 reg = <1>; 1419 1420 interrupt-parent = <&gpio>; 1421 interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_HIGH>; 1422 interrupt-names = "host-wake"; 1423 }; 1424 }; 1425 1426 mmc@78000600 { 1427 status = "okay"; 1428 bus-width = <8>; 1429 vmmc-supply = <&vcore_emmc>; 1430 vqmmc-supply = <&vdd_1v8_vio>; 1431 mmc-ddr-3_3v; 1432 non-removable; 1433 }; 1434 1435 /* USB via ASUS connector */ 1436 usb@7d000000 { 1437 compatible = "nvidia,tegra30-udc"; 1438 status = "okay"; 1439 dr_mode = "peripheral"; 1440 }; 1441 1442 usb-phy@7d000000 { 1443 status = "okay"; 1444 dr_mode = "peripheral"; 1445 nvidia,hssync-start-delay = <0>; 1446 nvidia,xcvr-lsfslew = <2>; 1447 nvidia,xcvr-lsrslew = <2>; 1448 vbus-supply = <&vdd_5v0_sys>; 1449 }; 1450 1451 /* Dock's USB port */ 1452 usb@7d008000 { 1453 status = "okay"; 1454 }; 1455 1456 usb-phy@7d008000 { 1457 status = "okay"; 1458 vbus-supply = <&vdd_5v0_bat>; 1459 }; 1460 1461 mains: ac-adapter-detect { 1462 compatible = "gpio-charger"; 1463 charger-type = "mains"; 1464 gpios = <&gpio TEGRA_GPIO(H, 5) GPIO_ACTIVE_HIGH>; 1465 }; 1466 1467 backlight: backlight { 1468 compatible = "pwm-backlight"; 1469 1470 enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>; 1471 power-supply = <&vdd_5v0_bl>; 1472 pwms = <&pwm 0 4000000>; 1473 1474 brightness-levels = <1 255>; 1475 num-interpolated-steps = <254>; 1476 default-brightness-level = <40>; 1477 }; 1478 1479 /* PMIC has a built-in 32KHz oscillator which is used by PMC */ 1480 clk32k_in: clock-32k { 1481 compatible = "fixed-clock"; 1482 #clock-cells = <0>; 1483 clock-frequency = <32768>; 1484 clock-output-names = "pmic-oscillator"; 1485 }; 1486 1487 cpus { 1488 cpu0: cpu@0 { 1489 cpu-supply = <&vdd_cpu>; 1490 operating-points-v2 = <&cpu0_opp_table>; 1491 #cooling-cells = <2>; 1492 }; 1493 cpu1: cpu@1 { 1494 cpu-supply = <&vdd_cpu>; 1495 operating-points-v2 = <&cpu0_opp_table>; 1496 #cooling-cells = <2>; 1497 }; 1498 cpu2: cpu@2 { 1499 cpu-supply = <&vdd_cpu>; 1500 operating-points-v2 = <&cpu0_opp_table>; 1501 #cooling-cells = <2>; 1502 }; 1503 cpu3: cpu@3 { 1504 cpu-supply = <&vdd_cpu>; 1505 operating-points-v2 = <&cpu0_opp_table>; 1506 #cooling-cells = <2>; 1507 }; 1508 }; 1509 1510 extcon-keys { 1511 compatible = "gpio-keys"; 1512 interrupt-parent = <&gpio>; 1513 1514 dock-hall-sensor { 1515 label = "Lid sensor"; 1516 gpios = <&gpio TEGRA_GPIO(S, 6) GPIO_ACTIVE_LOW>; 1517 linux,input-type = <EV_SW>; 1518 linux,code = <SW_LID>; 1519 debounce-interval = <500>; 1520 wakeup-event-action = <EV_ACT_ASSERTED>; 1521 wakeup-source; 1522 }; 1523 1524 lineout-detect { 1525 label = "Audio dock line-out detect"; 1526 gpios = <&gpio TEGRA_GPIO(X, 3) GPIO_ACTIVE_LOW>; 1527 linux,input-type = <EV_SW>; 1528 linux,code = <SW_LINEOUT_INSERT>; 1529 debounce-interval = <10>; 1530 wakeup-event-action = <EV_ACT_ASSERTED>; 1531 wakeup-source; 1532 }; 1533 }; 1534 1535 firmware { 1536 trusted-foundations { 1537 compatible = "tlm,trusted-foundations"; 1538 tlm,version-major = <2>; 1539 tlm,version-minor = <8>; 1540 }; 1541 }; 1542 1543 gpio-keys { 1544 compatible = "gpio-keys"; 1545 interrupt-parent = <&gpio>; 1546 1547 power { 1548 label = "Power"; 1549 gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>; 1550 linux,code = <KEY_POWER>; 1551 debounce-interval = <10>; 1552 wakeup-event-action = <EV_ACT_ASSERTED>; 1553 wakeup-source; 1554 }; 1555 1556 volume-up { 1557 label = "Volume Up"; 1558 gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>; 1559 linux,code = <KEY_VOLUMEUP>; 1560 debounce-interval = <10>; 1561 wakeup-event-action = <EV_ACT_ASSERTED>; 1562 wakeup-source; 1563 }; 1564 1565 volume-down { 1566 label = "Volume Down"; 1567 gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>; 1568 linux,code = <KEY_VOLUMEDOWN>; 1569 debounce-interval = <10>; 1570 wakeup-event-action = <EV_ACT_ASSERTED>; 1571 wakeup-source; 1572 }; 1573 }; 1574 1575 vdd_5v0_bat: regulator-bat { 1576 compatible = "regulator-fixed"; 1577 regulator-name = "vdd_ac_bat"; 1578 regulator-min-microvolt = <5000000>; 1579 regulator-max-microvolt = <5000000>; 1580 regulator-always-on; 1581 regulator-boot-on; 1582 }; 1583 1584 vdd_5v0_cp: regulator-sby { 1585 compatible = "regulator-fixed"; 1586 regulator-name = "vdd_5v0_sby"; 1587 regulator-min-microvolt = <5000000>; 1588 regulator-max-microvolt = <5000000>; 1589 regulator-always-on; 1590 regulator-boot-on; 1591 gpio = <&pmic 0 GPIO_ACTIVE_HIGH>; 1592 enable-active-high; 1593 vin-supply = <&vdd_5v0_bat>; 1594 }; 1595 1596 vdd_5v0_sys: regulator-5v { 1597 compatible = "regulator-fixed"; 1598 regulator-name = "vdd_5v0_sys"; 1599 regulator-min-microvolt = <5000000>; 1600 regulator-max-microvolt = <5000000>; 1601 regulator-always-on; 1602 regulator-boot-on; 1603 gpio = <&pmic 8 GPIO_ACTIVE_HIGH>; 1604 enable-active-high; 1605 vin-supply = <&vdd_5v0_bat>; 1606 }; 1607 1608 vdd_1v5_ddr: regulator-ddr { 1609 compatible = "regulator-fixed"; 1610 regulator-name = "vdd_ddr"; 1611 regulator-min-microvolt = <1500000>; 1612 regulator-max-microvolt = <1500000>; 1613 regulator-always-on; 1614 regulator-boot-on; 1615 gpio = <&pmic 7 GPIO_ACTIVE_HIGH>; 1616 enable-active-high; 1617 vin-supply = <&vdd_5v0_bat>; 1618 }; 1619 1620 vdd_3v3_sys: regulator-3v { 1621 compatible = "regulator-fixed"; 1622 regulator-name = "vdd_3v3_sys"; 1623 regulator-min-microvolt = <3300000>; 1624 regulator-max-microvolt = <3300000>; 1625 regulator-always-on; 1626 regulator-boot-on; 1627 gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; 1628 enable-active-high; 1629 vin-supply = <&vdd_5v0_bat>; 1630 }; 1631 1632 vdd_pnl: regulator-panel { 1633 compatible = "regulator-fixed"; 1634 regulator-name = "vdd_panel"; 1635 regulator-min-microvolt = <3300000>; 1636 regulator-max-microvolt = <3300000>; 1637 regulator-enable-ramp-delay = <20000>; 1638 gpio = <&gpio TEGRA_GPIO(W, 1) GPIO_ACTIVE_HIGH>; 1639 enable-active-high; 1640 vin-supply = <&vdd_3v3_sys>; 1641 }; 1642 1643 vdd_3v3_com: regulator-com { 1644 compatible = "regulator-fixed"; 1645 regulator-name = "vdd_3v3_com"; 1646 regulator-min-microvolt = <3300000>; 1647 regulator-max-microvolt = <3300000>; 1648 regulator-always-on; 1649 gpio = <&gpio TEGRA_GPIO(D, 0) GPIO_ACTIVE_HIGH>; 1650 enable-active-high; 1651 vin-supply = <&vdd_3v3_sys>; 1652 }; 1653 1654 vdd_5v0_bl: regulator-bl { 1655 compatible = "regulator-fixed"; 1656 regulator-name = "vdd_5v0_bl"; 1657 regulator-min-microvolt = <5000000>; 1658 regulator-max-microvolt = <5000000>; 1659 regulator-boot-on; 1660 gpio = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>; 1661 enable-active-high; 1662 vin-supply = <&vdd_5v0_bat>; 1663 }; 1664 1665 hdmi_5v0_sys: regulator-hdmi { 1666 compatible = "regulator-fixed"; 1667 regulator-name = "hdmi_5v0_sys"; 1668 regulator-min-microvolt = <5000000>; 1669 regulator-max-microvolt = <5000000>; 1670 gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>; 1671 enable-active-high; 1672 vin-supply = <&vdd_5v0_sys>; 1673 }; 1674 1675 sound { 1676 nvidia,i2s-controller = <&tegra_i2s1>; 1677 1678 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; 1679 nvidia,hp-mute-gpios = <&gpio TEGRA_GPIO(X, 2) GPIO_ACTIVE_LOW>; 1680 1681 clocks = <&tegra_car TEGRA30_CLK_PLL_A>, 1682 <&tegra_car TEGRA30_CLK_PLL_A_OUT0>, 1683 <&tegra_pmc TEGRA_PMC_CLK_OUT_1>; 1684 clock-names = "pll_a", "pll_a_out0", "mclk"; 1685 1686 assigned-clocks = <&tegra_car TEGRA30_CLK_EXTERN1>, 1687 <&tegra_pmc TEGRA_PMC_CLK_OUT_1>; 1688 1689 assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_A_OUT0>, 1690 <&tegra_car TEGRA30_CLK_EXTERN1>; 1691 }; 1692 1693 thermal-zones { 1694 /* 1695 * NCT72 has two sensors: 1696 * 1697 * 0: internal that monitors ambient/skin temperature 1698 * 1: external that is connected to the CPU's diode 1699 * 1700 * Ideally we should use userspace thermal governor, 1701 * but it's a much more complex solution. The "skin" 1702 * zone exists as a simpler solution which prevents 1703 * Transformers from getting too hot from a user's 1704 * tactile perspective. The CPU zone is intended to 1705 * protect silicon from damage. 1706 */ 1707 1708 skin-thermal { 1709 polling-delay-passive = <1000>; /* milliseconds */ 1710 polling-delay = <5000>; /* milliseconds */ 1711 1712 thermal-sensors = <&nct72 0>; 1713 1714 trips { 1715 trip0: skin-alert { 1716 /* throttle at 57C until temperature drops to 56.8C */ 1717 temperature = <57000>; 1718 hysteresis = <200>; 1719 type = "passive"; 1720 }; 1721 1722 trip1: skin-crit { 1723 /* shut down at 65C */ 1724 temperature = <65000>; 1725 hysteresis = <2000>; 1726 type = "critical"; 1727 }; 1728 }; 1729 1730 cooling-maps { 1731 map0 { 1732 trip = <&trip0>; 1733 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 1734 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 1735 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 1736 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 1737 <&actmon THERMAL_NO_LIMIT 1738 THERMAL_NO_LIMIT>; 1739 }; 1740 }; 1741 }; 1742 1743 cpu-thermal { 1744 polling-delay-passive = <1000>; /* milliseconds */ 1745 polling-delay = <5000>; /* milliseconds */ 1746 1747 thermal-sensors = <&nct72 1>; 1748 1749 trips { 1750 trip2: cpu-alert { 1751 /* throttle at 75C until temperature drops to 74.8C */ 1752 temperature = <75000>; 1753 hysteresis = <200>; 1754 type = "passive"; 1755 }; 1756 1757 trip3: cpu-crit { 1758 /* shut down at 90C */ 1759 temperature = <90000>; 1760 hysteresis = <2000>; 1761 type = "critical"; 1762 }; 1763 }; 1764 1765 cooling-maps { 1766 map1 { 1767 trip = <&trip2>; 1768 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 1769 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 1770 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 1771 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 1772 <&actmon THERMAL_NO_LIMIT 1773 THERMAL_NO_LIMIT>; 1774 }; 1775 }; 1776 }; 1777 }; 1778 1779 brcm_wifi_pwrseq: wifi-pwrseq { 1780 compatible = "mmc-pwrseq-simple"; 1781 1782 clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>; 1783 clock-names = "ext_clock"; 1784 1785 reset-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_LOW>; 1786 post-power-on-delay-ms = <300>; 1787 power-off-delay-us = <300>; 1788 }; 1789};