arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /dts-v1/;
   3
   4 #include <dt-bindings/input/gpio-keys.h>
   5 #include <dt-bindings/input/linux-event-codes.h>
   6 #include <dt-bindings/mfd/max77620.h>
   7
   8 #include "tegra210.dtsi"
   9
  10 / {
  11         model = "NVIDIA Jetson Nano Developer Kit";
  12         compatible = "nvidia,p3450-0000", "nvidia,tegra210";
  13
  14         aliases {
  15                 ethernet = "/pcie@1003000/pci@2,0/ethernet@0,0";
  16                 rtc0 = "/i2c@7000d000/pmic@3c";
  17                 rtc1 = "/rtc@7000e000";
  18                 serial0 = &uarta;
  19         };
  20
  21         chosen {
  22                 stdout-path = "serial0:115200n8";
  23         };
  24
  25         memory@80000000 {
  26                 device_type = "memory";
  27                 reg = <0x0 0x80000000 0x1 0x0>;
  28         };
  29
  30         pcie@1003000 {
  31                 status = "okay";
  32
  33                 hvddio-pex-supply = <&vdd_1v8>;
  34                 dvddio-pex-supply = <&vdd_pex_1v05>;
  35                 vddio-pex-ctl-supply = <&vdd_1v8>;
  36
  37                 pci@1,0 {
  38                         phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>,
  39                                <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>,
  40                                <&{/padctl@7009f000/pads/pcie/lanes/pcie-3}>,
  41                                <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>;
  42                         phy-names = "pcie-0", "pcie-1", "pcie-2", "pcie-3";
  43                         nvidia,num-lanes = <4>;
  44                         status = "okay";
  45                 };
  46
  47                 pci@2,0 {
  48                         phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>;
  49                         phy-names = "pcie-0";
  50                         status = "okay";
  51
  52                         ethernet@0,0 {
  53                                 reg = <0x000000 0 0 0 0>;
  54                                 local-mac-address = [ 00 00 00 00 00 00 ];
  55                         };
  56                 };
  57         };
  58
  59         host1x@50000000 {
  60                 dpaux@54040000 {
  61                         status = "okay";
  62                 };
  63
  64                 vi@54080000 {
  65                         status = "okay";
  66
  67                         avdd-dsi-csi-supply = <&vdd_sys_1v2>;
  68
  69                         csi@838 {
  70                                 status = "okay";
  71                         };
  72                 };
  73
  74                 sor@54540000 {
  75                         status = "okay";
  76
  77                         avdd-io-hdmi-dp-supply = <&avdd_io_edp_1v05>;
  78                         vdd-hdmi-dp-pll-supply = <&vdd_1v8>;
  79
  80                         nvidia,xbar-cfg = <2 1 0 3 4>;
  81                         nvidia,dpaux = <&dpaux>;
  82                 };
  83
  84                 sor@54580000 {
  85                         status = "okay";
  86
  87                         avdd-io-hdmi-dp-supply = <&avdd_1v05>;
  88                         vdd-hdmi-dp-pll-supply = <&vdd_1v8>;
  89                         hdmi-supply = <&vdd_hdmi>;
  90
  91                         nvidia,ddc-i2c-bus = <&hdmi_ddc>;
  92                         nvidia,hpd-gpio = <&gpio TEGRA_GPIO(CC, 1)
  93                                            GPIO_ACTIVE_LOW>;
  94                         nvidia,xbar-cfg = <0 1 2 3 4>;
  95                 };
  96
  97                 dpaux@545c0000 {
  98                         status = "okay";
  99                 };
 100
 101                 i2c@546c0000 {
 102                         status = "okay";
 103                 };
 104         };
 105
 106         gpu@57000000 {
 107                 vdd-supply = <&vdd_gpu>;
 108                 status = "okay";
 109         };
 110
 111         pinmux@700008d4 {
 112                 dvfs_pwm_active_state: pinmux-dvfs-pwm-active {
 113                         dvfs_pwm_pbb1 {
 114                                 nvidia,pins = "dvfs_pwm_pbb1";
 115                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 116                         };
 117                 };
 118
 119                 dvfs_pwm_inactive_state: pinmux-dvfs-pwm-inactive {
 120                         dvfs_pwm_pbb1 {
 121                                 nvidia,pins = "dvfs_pwm_pbb1";
 122                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 123                         };
 124                 };
 125         };
 126
 127         /* debug port */
 128         serial@70006000 {
 129                 /delete-property/ dmas;
 130                 /delete-property/ dma-names;
 131                 status = "okay";
 132         };
 133
 134         pwm@7000a000 {
 135                 status = "okay";
 136         };
 137
 138         i2c@7000c500 {
 139                 status = "okay";
 140                 clock-frequency = <100000>;
 141
 142                 eeprom@50 {
 143                         compatible = "atmel,24c02";
 144                         reg = <0x50>;
 145
 146                         label = "module";
 147                         vcc-supply = <&vdd_1v8>;
 148                         address-width = <8>;
 149                         pagesize = <8>;
 150                         size = <256>;
 151                         read-only;
 152                 };
 153
 154                 eeprom@57 {
 155                         compatible = "atmel,24c02";
 156                         reg = <0x57>;
 157
 158                         label = "system";
 159                         vcc-supply = <&vdd_1v8>;
 160                         address-width = <8>;
 161                         pagesize = <8>;
 162                         size = <256>;
 163                         read-only;
 164                 };
 165         };
 166
 167         hdmi_ddc: i2c@7000c700 {
 168                 status = "okay";
 169                 clock-frequency = <100000>;
 170         };
 171
 172         i2c@7000d000 {
 173                 status = "okay";
 174                 clock-frequency = <400000>;
 175
 176                 pmic: pmic@3c {
 177                         compatible = "maxim,max77620";
 178                         reg = <0x3c>;
 179                         interrupt-parent = <&tegra_pmc>;
 180                         interrupts = <51 IRQ_TYPE_LEVEL_LOW>;
 181
 182                         #interrupt-cells = <2>;
 183                         interrupt-controller;
 184
 185                         #gpio-cells = <2>;
 186                         gpio-controller;
 187
 188                         pinctrl-names = "default";
 189                         pinctrl-0 = <&max77620_default>;
 190
 191                         fps {
 192                                 fps0 {
 193                                         maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
 194                                         maxim,suspend-fps-time-period-us = <5120>;
 195                                 };
 196
 197                                 fps1 {
 198                                         maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
 199                                         maxim,suspend-fps-time-period-us = <5120>;
 200                                 };
 201
 202                                 fps2 {
 203                                         maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
 204                                 };
 205                         };
 206
 207                         max77620_default: pinmux {
 208                                 gpio0 {
 209                                         pins = "gpio0";
 210                                         function = "gpio";
 211                                 };
 212
 213                                 gpio1 {
 214                                         pins = "gpio1";
 215                                         function = "fps-out";
 216                                         drive-push-pull = <1>;
 217                                         maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
 218                                         maxim,active-fps-power-up-slot = <0>;
 219                                         maxim,active-fps-power-down-slot = <7>;
 220                                 };
 221
 222                                 gpio2 {
 223                                         pins = "gpio2";
 224                                         function = "fps-out";
 225                                         drive-open-drain = <1>;
 226                                         maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
 227                                         maxim,active-fps-power-up-slot = <0>;
 228                                         maxim,active-fps-power-down-slot = <7>;
 229                                 };
 230
 231                                 gpio3 {
 232                                         pins = "gpio3";
 233                                         function = "fps-out";
 234                                         drive-open-drain = <1>;
 235                                         maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
 236                                         maxim,active-fps-power-up-slot = <4>;
 237                                         maxim,active-fps-power-down-slot = <3>;
 238                                 };
 239
 240                                 gpio4 {
 241                                         pins = "gpio4";
 242                                         function = "32k-out1";
 243                                 };
 244
 245                                 gpio5_6_7 {
 246                                         pins = "gpio5", "gpio6", "gpio7";
 247                                         function = "gpio";
 248                                         drive-push-pull = <1>;
 249                                 };
 250                         };
 251
 252                         regulators {
 253                                 in-ldo0-1-supply = <&vdd_pre>;
 254                                 in-ldo2-supply = <&vdd_3v3_sys>;
 255                                 in-ldo3-5-supply = <&vdd_1v8>;
 256                                 in-ldo4-6-supply = <&vdd_5v0_sys>;
 257                                 in-ldo7-8-supply = <&vdd_pre>;
 258                                 in-sd0-supply = <&vdd_5v0_sys>;
 259                                 in-sd1-supply = <&vdd_5v0_sys>;
 260                                 in-sd2-supply = <&vdd_5v0_sys>;
 261                                 in-sd3-supply = <&vdd_5v0_sys>;
 262
 263                                 vdd_soc: sd0 {
 264                                         regulator-name = "VDD_SOC";
 265                                         regulator-min-microvolt = <1000000>;
 266                                         regulator-max-microvolt = <1170000>;
 267                                         regulator-enable-ramp-delay = <146>;
 268                                         regulator-ramp-delay = <27500>;
 269                                         regulator-ramp-delay-scale = <300>;
 270                                         regulator-always-on;
 271                                         regulator-boot-on;
 272
 273                                         maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
 274                                         maxim,active-fps-power-up-slot = <1>;
 275                                         maxim,active-fps-power-down-slot = <6>;
 276                                 };
 277
 278                                 vdd_ddr: sd1 {
 279                                         regulator-name = "VDD_DDR_1V1_PMIC";
 280                                         regulator-min-microvolt = <1150000>;
 281                                         regulator-max-microvolt = <1150000>;
 282                                         regulator-enable-ramp-delay = <176>;
 283                                         regulator-ramp-delay = <27500>;
 284                                         regulator-ramp-delay-scale = <300>;
 285                                         regulator-always-on;
 286                                         regulator-boot-on;
 287
 288                                         maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
 289                                         maxim,active-fps-power-up-slot = <5>;
 290                                         maxim,active-fps-power-down-slot = <2>;
 291                                 };
 292
 293                                 vdd_pre: sd2 {
 294                                         regulator-name = "VDD_PRE_REG_1V35";
 295                                         regulator-min-microvolt = <1350000>;
 296                                         regulator-max-microvolt = <1350000>;
 297                                         regulator-enable-ramp-delay = <176>;
 298                                         regulator-ramp-delay = <27500>;
 299                                         regulator-ramp-delay-scale = <350>;
 300                                         regulator-always-on;
 301                                         regulator-boot-on;
 302
 303                                         maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
 304                                         maxim,active-fps-power-up-slot = <2>;
 305                                         maxim,active-fps-power-down-slot = <5>;
 306                                 };
 307
 308                                 vdd_1v8: sd3 {
 309                                         regulator-name = "VDD_1V8";
 310                                         regulator-min-microvolt = <1800000>;
 311                                         regulator-max-microvolt = <1800000>;
 312                                         regulator-enable-ramp-delay = <242>;
 313                                         regulator-ramp-delay = <27500>;
 314                                         regulator-ramp-delay-scale = <360>;
 315                                         regulator-always-on;
 316                                         regulator-boot-on;
 317
 318                                         maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
 319                                         maxim,active-fps-power-up-slot = <3>;
 320                                         maxim,active-fps-power-down-slot = <4>;
 321                                 };
 322
 323                                 vdd_sys_1v2: ldo0 {
 324                                         regulator-name = "AVDD_SYS_1V2";
 325                                         regulator-min-microvolt = <1200000>;
 326                                         regulator-max-microvolt = <1200000>;
 327                                         regulator-enable-ramp-delay = <26>;
 328                                         regulator-ramp-delay = <100000>;
 329                                         regulator-ramp-delay-scale = <200>;
 330                                         regulator-always-on;
 331                                         regulator-boot-on;
 332
 333                                         maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
 334                                         maxim,active-fps-power-up-slot = <0>;
 335                                         maxim,active-fps-power-down-slot = <7>;
 336                                 };
 337
 338                                 vdd_pex_1v05: ldo1 {
 339                                         regulator-name = "VDD_PEX_1V05";
 340                                         regulator-min-microvolt = <1050000>;
 341                                         regulator-max-microvolt = <1050000>;
 342                                         regulator-enable-ramp-delay = <22>;
 343                                         regulator-ramp-delay = <100000>;
 344                                         regulator-ramp-delay-scale = <200>;
 345
 346                                         maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
 347                                         maxim,active-fps-power-up-slot = <0>;
 348                                         maxim,active-fps-power-down-slot = <7>;
 349                                 };
 350
 351                                 vddio_sdmmc: ldo2 {
 352                                         regulator-name = "VDDIO_SDMMC";
 353                                         regulator-min-microvolt = <1800000>;
 354                                         regulator-max-microvolt = <3300000>;
 355                                         regulator-enable-ramp-delay = <62>;
 356                                         regulator-ramp-delay = <100000>;
 357                                         regulator-ramp-delay-scale = <200>;
 358
 359                                         maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
 360                                         maxim,active-fps-power-up-slot = <0>;
 361                                         maxim,active-fps-power-down-slot = <7>;
 362                                 };
 363
 364                                 ldo3 {
 365                                         status = "disabled";
 366                                 };
 367
 368                                 vdd_rtc: ldo4 {
 369                                         regulator-name = "VDD_RTC";
 370                                         regulator-min-microvolt = <850000>;
 371                                         regulator-max-microvolt = <1100000>;
 372                                         regulator-enable-ramp-delay = <22>;
 373                                         regulator-ramp-delay = <100000>;
 374                                         regulator-ramp-delay-scale = <200>;
 375                                         regulator-disable-active-discharge;
 376                                         regulator-always-on;
 377                                         regulator-boot-on;
 378
 379                                         maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
 380                                         maxim,active-fps-power-up-slot = <1>;
 381                                         maxim,active-fps-power-down-slot = <6>;
 382                                 };
 383
 384                                 ldo5 {
 385                                         status = "disabled";
 386                                 };
 387
 388                                 ldo6 {
 389                                         status = "disabled";
 390                                 };
 391
 392                                 avdd_1v05_pll: ldo7 {
 393                                         regulator-name = "AVDD_1V05_PLL";
 394                                         regulator-min-microvolt = <1050000>;
 395                                         regulator-max-microvolt = <1050000>;
 396                                         regulator-enable-ramp-delay = <24>;
 397                                         regulator-ramp-delay = <100000>;
 398                                         regulator-ramp-delay-scale = <200>;
 399
 400                                         maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
 401                                         maxim,active-fps-power-up-slot = <3>;
 402                                         maxim,active-fps-power-down-slot = <4>;
 403                                 };
 404
 405                                 avdd_1v05: ldo8 {
 406                                         regulator-name = "AVDD_SATA_HDMI_DP_1V05";
 407                                         regulator-min-microvolt = <1050000>;
 408                                         regulator-max-microvolt = <1050000>;
 409                                         regulator-enable-ramp-delay = <22>;
 410                                         regulator-ramp-delay = <100000>;
 411                                         regulator-ramp-delay-scale = <200>;
 412
 413                                         maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
 414                                         maxim,active-fps-power-up-slot = <6>;
 415                                         maxim,active-fps-power-down-slot = <1>;
 416                                 };
 417                         };
 418                 };
 419         };
 420
 421         pmc@7000e400 {
 422                 nvidia,invert-interrupt;
 423                 nvidia,suspend-mode = <0>;
 424                 nvidia,cpu-pwr-good-time = <0>;
 425                 nvidia,cpu-pwr-off-time = <0>;
 426                 nvidia,core-pwr-good-time = <4587 3876>;
 427                 nvidia,core-pwr-off-time = <39065>;
 428                 nvidia,core-power-req-active-high;
 429                 nvidia,sys-clock-req-active-high;
 430         };
 431
 432         hda@70030000 {
 433                 nvidia,model = "NVIDIA Jetson Nano HDA";
 434
 435                 status = "okay";
 436         };
 437
 438         usb@70090000 {
 439                 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>,
 440                        <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>,
 441                        <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>,
 442                        <&{/padctl@7009f000/pads/pcie/lanes/pcie-6}>;
 443                 phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0";
 444
 445                 avdd-usb-supply = <&vdd_3v3_sys>;
 446                 dvddio-pex-supply = <&vdd_pex_1v05>;
 447                 hvddio-pex-supply = <&vdd_1v8>;
 448
 449                 status = "okay";
 450         };
 451
 452         padctl@7009f000 {
 453                 status = "okay";
 454
 455                 avdd-pll-utmip-supply = <&vdd_1v8>;
 456                 avdd-pll-uerefe-supply = <&vdd_pex_1v05>;
 457                 dvdd-pex-pll-supply = <&vdd_pex_1v05>;
 458                 hvdd-pex-pll-e-supply = <&vdd_1v8>;
 459
 460                 pads {
 461                         usb2 {
 462                                 status = "okay";
 463
 464                                 lanes {
 465                                         micro_b: usb2-0 {
 466                                                 nvidia,function = "xusb";
 467                                                 status = "okay";
 468                                         };
 469
 470                                         usb2-1 {
 471                                                 nvidia,function = "xusb";
 472                                                 status = "okay";
 473                                         };
 474
 475                                         usb2-2 {
 476                                                 nvidia,function = "xusb";
 477                                                 status = "okay";
 478                                         };
 479                                 };
 480                         };
 481
 482                         pcie {
 483                                 status = "okay";
 484
 485                                 lanes {
 486                                         pcie-0 {
 487                                                 nvidia,function = "pcie-x1";
 488                                                 status = "okay";
 489                                         };
 490
 491                                         pcie-1 {
 492                                                 nvidia,function = "pcie-x4";
 493                                                 status = "okay";
 494                                         };
 495
 496                                         pcie-2 {
 497                                                 nvidia,function = "pcie-x4";
 498                                                 status = "okay";
 499                                         };
 500
 501                                         pcie-3 {
 502                                                 nvidia,function = "pcie-x4";
 503                                                 status = "okay";
 504                                         };
 505
 506                                         pcie-4 {
 507                                                 nvidia,function = "pcie-x4";
 508                                                 status = "okay";
 509                                         };
 510
 511                                         pcie-5 {
 512                                                 nvidia,function = "usb3-ss";
 513                                                 status = "okay";
 514                                         };
 515
 516                                         pcie-6 {
 517                                                 nvidia,function = "usb3-ss";
 518                                                 status = "okay";
 519                                         };
 520                                 };
 521                         };
 522                 };
 523
 524                 ports {
 525                         usb2-0 {
 526                                 status = "okay";
 527                                 mode = "peripheral";
 528                                 usb-role-switch;
 529
 530                                 vbus-supply = <&vdd_5v0_usb>;
 531
 532                                 connector {
 533                                         compatible = "gpio-usb-b-connector",
 534                                                      "usb-b-connector";
 535                                         label = "micro-USB";
 536                                         type = "micro";
 537                                         vbus-gpios = <&gpio TEGRA_GPIO(CC, 4)
 538                                                       GPIO_ACTIVE_LOW>;
 539                                 };
 540                         };
 541
 542                         usb2-1 {
 543                                 status = "okay";
 544                                 mode = "host";
 545                         };
 546
 547                         usb2-2 {
 548                                 status = "okay";
 549                                 mode = "host";
 550                         };
 551
 552                         usb3-0 {
 553                                 status = "okay";
 554                                 nvidia,usb2-companion = <1>;
 555                                 vbus-supply = <&vdd_hub_3v3>;
 556                         };
 557                 };
 558         };
 559
 560         mmc@700b0000 {
 561                 status = "okay";
 562                 bus-width = <4>;
 563
 564                 cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>;
 565                 disable-wp;
 566
 567                 vqmmc-supply = <&vddio_sdmmc>;
 568                 vmmc-supply = <&vdd_3v3_sd>;
 569         };
 570
 571         mmc@700b0400 {
 572                 status = "okay";
 573                 bus-width = <4>;
 574
 575                 vqmmc-supply = <&vdd_1v8>;
 576                 vmmc-supply = <&vdd_3v3_sys>;
 577
 578                 non-removable;
 579                 cap-sdio-irq;
 580                 keep-power-in-suspend;
 581                 wakeup-source;
 582         };
 583
 584         usb@700d0000 {
 585                 status = "okay";
 586                 phys = <&micro_b>;
 587                 phy-names = "usb2-0";
 588                 avddio-usb-supply = <&vdd_3v3_sys>;
 589                 hvdd-usb-supply = <&vdd_1v8>;
 590         };
 591
 592         clock@70110000 {
 593                 status = "okay";
 594
 595                 nvidia,cf = <6>;
 596                 nvidia,ci = <0>;
 597                 nvidia,cg = <2>;
 598                 nvidia,droop-ctrl = <0x00000f00>;
 599                 nvidia,force-mode = <1>;
 600                 nvidia,sample-rate = <25000>;
 601
 602                 nvidia,pwm-min-microvolts = <708000>;
 603                 nvidia,pwm-period-nanoseconds = <2500>; /* 2.5us */
 604                 nvidia,pwm-to-pmic;
 605                 nvidia,pwm-tristate-microvolts = <1000000>;
 606                 nvidia,pwm-voltage-step-microvolts = <19200>;
 607
 608                 pinctrl-names = "dvfs_pwm_enable", "dvfs_pwm_disable";
 609                 pinctrl-0 = <&dvfs_pwm_active_state>;
 610                 pinctrl-1 = <&dvfs_pwm_inactive_state>;
 611         };
 612
 613         aconnect@702c0000 {
 614                 status = "okay";
 615
 616                 ahub@702d0800 {
 617                         status = "okay";
 618
 619                         admaif@702d0000 {
 620                                 status = "okay";
 621                         };
 622
 623                         i2s@702d1200 {
 624                                 status = "okay";
 625
 626                                 ports {
 627                                         #address-cells = <1>;
 628                                         #size-cells = <0>;
 629
 630                                         port@0 {
 631                                                 reg = <0>;
 632
 633                                                 i2s3_cif_ep: endpoint {
 634                                                         remote-endpoint = <&xbar_i2s3_ep>;
 635                                                 };
 636                                         };
 637
 638                                         i2s3_port: port@1 {
 639                                                 reg = <1>;
 640
 641                                                 i2s3_dap_ep: endpoint {
 642                                                         dai-format = "i2s";
 643                                                         /* Placeholder for external Codec */
 644                                                 };
 645                                         };
 646                                 };
 647                         };
 648
 649                         i2s@702d1300 {
 650                                 status = "okay";
 651
 652                                 ports {
 653                                         #address-cells = <1>;
 654                                         #size-cells = <0>;
 655
 656                                         port@0 {
 657                                                 reg = <0>;
 658
 659                                                 i2s4_cif_ep: endpoint {
 660                                                         remote-endpoint = <&xbar_i2s4_ep>;
 661                                                 };
 662                                         };
 663
 664                                         i2s4_port: port@1 {
 665                                                 reg = <1>;
 666
 667                                                 i2s4_dap_ep: endpoint {
 668                                                         dai-format = "i2s";
 669                                                         /* Placeholder for external Codec */
 670                                                 };
 671                                         };
 672                                 };
 673                         };
 674
 675                         sfc@702d2000 {
 676                                 status = "okay";
 677
 678                                 ports {
 679                                         #address-cells = <1>;
 680                                         #size-cells = <0>;
 681
 682                                         port@0 {
 683                                                 reg = <0>;
 684
 685                                                 sfc1_cif_in_ep: endpoint {
 686                                                         remote-endpoint = <&xbar_sfc1_in_ep>;
 687                                                 };
 688                                         };
 689
 690                                         sfc1_out_port: port@1 {
 691                                                 reg = <1>;
 692
 693                                                 sfc1_cif_out_ep: endpoint {
 694                                                         remote-endpoint = <&xbar_sfc1_out_ep>;
 695                                                 };
 696                                         };
 697                                 };
 698                         };
 699
 700                         sfc@702d2200 {
 701                                 status = "okay";
 702
 703                                 ports {
 704                                         #address-cells = <1>;
 705                                         #size-cells = <0>;
 706
 707                                         port@0 {
 708                                                 reg = <0>;
 709
 710                                                 sfc2_cif_in_ep: endpoint {
 711                                                         remote-endpoint = <&xbar_sfc2_in_ep>;
 712                                                 };
 713                                         };
 714
 715                                         sfc2_out_port: port@1 {
 716                                                 reg = <1>;
 717
 718                                                 sfc2_cif_out_ep: endpoint {
 719                                                         remote-endpoint = <&xbar_sfc2_out_ep>;
 720                                                 };
 721                                         };
 722                                 };
 723                         };
 724
 725                         sfc@702d2400 {
 726                                 status = "okay";
 727
 728                                 ports {
 729                                         #address-cells = <1>;
 730                                         #size-cells = <0>;
 731
 732                                         port@0 {
 733                                                 reg = <0>;
 734
 735                                                 sfc3_cif_in_ep: endpoint {
 736                                                         remote-endpoint = <&xbar_sfc3_in_ep>;
 737                                                 };
 738                                         };
 739
 740                                         sfc3_out_port: port@1 {
 741                                                 reg = <1>;
 742
 743                                                 sfc3_cif_out_ep: endpoint {
 744                                                         remote-endpoint = <&xbar_sfc3_out_ep>;
 745                                                 };
 746                                         };
 747                                 };
 748                         };
 749
 750                         sfc@702d2600 {
 751                                 status = "okay";
 752
 753                                 ports {
 754                                         #address-cells = <1>;
 755                                         #size-cells = <0>;
 756
 757                                         port@0 {
 758                                                 reg = <0>;
 759
 760                                                 sfc4_cif_in_ep: endpoint {
 761                                                         remote-endpoint = <&xbar_sfc4_in_ep>;
 762                                                 };
 763                                         };
 764
 765                                         sfc4_out_port: port@1 {
 766                                                 reg = <1>;
 767
 768                                                 sfc4_cif_out_ep: endpoint {
 769                                                         remote-endpoint = <&xbar_sfc4_out_ep>;
 770                                                 };
 771                                         };
 772                                 };
 773                         };
 774
 775                         amx@702d3000 {
 776                                 status = "okay";
 777
 778                                 ports {
 779                                         #address-cells = <1>;
 780                                         #size-cells = <0>;
 781
 782                                         port@0 {
 783                                                 reg = <0>;
 784
 785                                                 amx1_in1_ep: endpoint {
 786                                                         remote-endpoint = <&xbar_amx1_in1_ep>;
 787                                                 };
 788                                         };
 789
 790                                         port@1 {
 791                                                 reg = <1>;
 792
 793                                                 amx1_in2_ep: endpoint {
 794                                                         remote-endpoint = <&xbar_amx1_in2_ep>;
 795                                                 };
 796                                         };
 797
 798                                         port@2 {
 799                                                 reg = <2>;
 800
 801                                                 amx1_in3_ep: endpoint {
 802                                                         remote-endpoint = <&xbar_amx1_in3_ep>;
 803                                                 };
 804                                         };
 805
 806                                         port@3 {
 807                                                 reg = <3>;
 808
 809                                                 amx1_in4_ep: endpoint {
 810                                                         remote-endpoint = <&xbar_amx1_in4_ep>;
 811                                                 };
 812                                         };
 813
 814                                         amx1_out_port: port@4 {
 815                                                 reg = <4>;
 816
 817                                                 amx1_out_ep: endpoint {
 818                                                         remote-endpoint = <&xbar_amx1_out_ep>;
 819                                                 };
 820                                         };
 821                                 };
 822                         };
 823
 824                         amx@702d3100 {
 825                                 status = "okay";
 826
 827                                 ports {
 828                                         #address-cells = <1>;
 829                                         #size-cells = <0>;
 830
 831                                         port@0 {
 832                                                 reg = <0>;
 833
 834                                                 amx2_in1_ep: endpoint {
 835                                                         remote-endpoint = <&xbar_amx2_in1_ep>;
 836                                                 };
 837                                         };
 838
 839                                         port@1 {
 840                                                 reg = <1>;
 841
 842                                                 amx2_in2_ep: endpoint {
 843                                                         remote-endpoint = <&xbar_amx2_in2_ep>;
 844                                                 };
 845                                         };
 846
 847                                         amx2_in3_port: port@2 {
 848                                                 reg = <2>;
 849
 850                                                 amx2_in3_ep: endpoint {
 851                                                         remote-endpoint = <&xbar_amx2_in3_ep>;
 852                                                 };
 853                                         };
 854
 855                                         amx2_in4_port: port@3 {
 856                                                 reg = <3>;
 857
 858                                                 amx2_in4_ep: endpoint {
 859                                                         remote-endpoint = <&xbar_amx2_in4_ep>;
 860                                                 };
 861                                         };
 862
 863                                         amx2_out_port: port@4 {
 864                                                 reg = <4>;
 865
 866                                                 amx2_out_ep: endpoint {
 867                                                         remote-endpoint = <&xbar_amx2_out_ep>;
 868                                                 };
 869                                         };
 870                                 };
 871                         };
 872
 873                         adx@702d3800 {
 874                                 status = "okay";
 875
 876                                 ports {
 877                                         #address-cells = <1>;
 878                                         #size-cells = <0>;
 879
 880                                         port@0 {
 881                                                 reg = <0>;
 882
 883                                                 adx1_in_ep: endpoint {
 884                                                         remote-endpoint = <&xbar_adx1_in_ep>;
 885                                                 };
 886                                         };
 887
 888                                         adx1_out1_port: port@1 {
 889                                                 reg = <1>;
 890
 891                                                 adx1_out1_ep: endpoint {
 892                                                         remote-endpoint = <&xbar_adx1_out1_ep>;
 893                                                 };
 894                                         };
 895
 896                                         adx1_out2_port: port@2 {
 897                                                 reg = <2>;
 898
 899                                                 adx1_out2_ep: endpoint {
 900                                                         remote-endpoint = <&xbar_adx1_out2_ep>;
 901                                                 };
 902                                         };
 903
 904                                         adx1_out3_port: port@3 {
 905                                                 reg = <3>;
 906
 907                                                 adx1_out3_ep: endpoint {
 908                                                         remote-endpoint = <&xbar_adx1_out3_ep>;
 909                                                 };
 910                                         };
 911
 912                                         adx1_out4_port: port@4 {
 913                                                 reg = <4>;
 914
 915                                                 adx1_out4_ep: endpoint {
 916                                                         remote-endpoint = <&xbar_adx1_out4_ep>;
 917                                                 };
 918                                         };
 919                                 };
 920                         };
 921
 922                         adx@702d3900 {
 923                                 status = "okay";
 924
 925                                 ports {
 926                                         #address-cells = <1>;
 927                                         #size-cells = <0>;
 928
 929                                         port@0 {
 930                                                 reg = <0>;
 931
 932                                                 adx2_in_ep: endpoint {
 933                                                         remote-endpoint = <&xbar_adx2_in_ep>;
 934                                                 };
 935                                         };
 936
 937                                         adx2_out1_port: port@1 {
 938                                                 reg = <1>;
 939
 940                                                 adx2_out1_ep: endpoint {
 941                                                         remote-endpoint = <&xbar_adx2_out1_ep>;
 942                                                 };
 943                                         };
 944
 945                                         adx2_out2_port: port@2 {
 946                                                 reg = <2>;
 947
 948                                                 adx2_out2_ep: endpoint {
 949                                                         remote-endpoint = <&xbar_adx2_out2_ep>;
 950                                                 };
 951                                         };
 952
 953                                         adx2_out3_port: port@3 {
 954                                                 reg = <3>;
 955
 956                                                 adx2_out3_ep: endpoint {
 957                                                         remote-endpoint = <&xbar_adx2_out3_ep>;
 958                                                 };
 959                                         };
 960
 961                                         adx2_out4_port: port@4 {
 962                                                 reg = <4>;
 963
 964                                                 adx2_out4_ep: endpoint {
 965                                                         remote-endpoint = <&xbar_adx2_out4_ep>;
 966                                                 };
 967                                         };
 968                                 };
 969                         };
 970
 971                         dmic@702d4000 {
 972                                 status = "okay";
 973
 974                                 ports {
 975                                         #address-cells = <1>;
 976                                         #size-cells = <0>;
 977
 978                                         port@0 {
 979                                                 reg = <0>;
 980
 981                                                 dmic1_cif_ep: endpoint {
 982                                                         remote-endpoint = <&xbar_dmic1_ep>;
 983                                                 };
 984                                         };
 985
 986                                         dmic1_port: port@1 {
 987                                                 reg = <1>;
 988
 989                                                 dmic1_dap_ep: endpoint {
 990                                                         /* Placeholder for external Codec */
 991                                                 };
 992                                         };
 993                                 };
 994                         };
 995
 996                         dmic@702d4100 {
 997                                 status = "okay";
 998
 999                                 ports {
1000                                         #address-cells = <1>;
1001                                         #size-cells = <0>;
1002
1003                                         port@0 {
1004                                                 reg = <0>;
1005
1006                                                 dmic2_cif_ep: endpoint {
1007                                                         remote-endpoint = <&xbar_dmic2_ep>;
1008                                                 };
1009                                         };
1010
1011                                         dmic2_port: port@1 {
1012                                                 reg = <1>;
1013
1014                                                 dmic2_dap_ep: endpoint {
1015                                                         /* Placeholder for external Codec */
1016                                                 };
1017                                         };
1018                                 };
1019                         };
1020
1021                         processing-engine@702d8000 {
1022                                 status = "okay";
1023
1024                                 ports {
1025                                         #address-cells = <1>;
1026                                         #size-cells = <0>;
1027
1028                                         port@0 {
1029                                                 reg = <0x0>;
1030
1031                                                 ope1_cif_in_ep: endpoint {
1032                                                         remote-endpoint = <&xbar_ope1_in_ep>;
1033                                                 };
1034                                         };
1035
1036                                         ope1_out_port: port@1 {
1037                                                 reg = <0x1>;
1038
1039                                                 ope1_cif_out_ep: endpoint {
1040                                                         remote-endpoint = <&xbar_ope1_out_ep>;
1041                                                 };
1042                                         };
1043                                 };
1044                         };
1045
1046                         processing-engine@702d8400 {
1047                                 status = "okay";
1048
1049                                 ports {
1050                                         #address-cells = <1>;
1051                                         #size-cells = <0>;
1052
1053                                         port@0 {
1054                                                 reg = <0x0>;
1055
1056                                                 ope2_cif_in_ep: endpoint {
1057                                                         remote-endpoint = <&xbar_ope2_in_ep>;
1058                                                 };
1059                                         };
1060
1061                                         ope2_out_port: port@1 {
1062                                                 reg = <0x1>;
1063
1064                                                 ope2_cif_out_ep: endpoint {
1065                                                         remote-endpoint = <&xbar_ope2_out_ep>;
1066                                                 };
1067                                         };
1068                                 };
1069                         };
1070
1071                         mvc@702da000 {
1072                                 status = "okay";
1073
1074                                 ports {
1075                                         #address-cells = <1>;
1076                                         #size-cells = <0>;
1077
1078                                         port@0 {
1079                                                 reg = <0>;
1080
1081                                                 mvc1_cif_in_ep: endpoint {
1082                                                         remote-endpoint = <&xbar_mvc1_in_ep>;
1083                                                 };
1084                                         };
1085
1086                                         mvc1_out_port: port@1 {
1087                                                 reg = <1>;
1088
1089                                                 mvc1_cif_out_ep: endpoint {
1090                                                         remote-endpoint = <&xbar_mvc1_out_ep>;
1091                                                 };
1092                                         };
1093                                 };
1094                         };
1095
1096                         mvc@702da200 {
1097                                 status = "okay";
1098
1099                                 ports {
1100                                         #address-cells = <1>;
1101                                         #size-cells = <0>;
1102
1103                                         port@0 {
1104                                                 reg = <0>;
1105
1106                                                 mvc2_cif_in_ep: endpoint {
1107                                                         remote-endpoint = <&xbar_mvc2_in_ep>;
1108                                                 };
1109                                         };
1110
1111                                         mvc2_out_port: port@1 {
1112                                                 reg = <1>;
1113
1114                                                 mvc2_cif_out_ep: endpoint {
1115                                                         remote-endpoint = <&xbar_mvc2_out_ep>;
1116                                                 };
1117                                         };
1118                                 };
1119                         };
1120
1121                         amixer@702dbb00 {
1122                                 status = "okay";
1123
1124                                 ports {
1125                                         #address-cells = <1>;
1126                                         #size-cells = <0>;
1127
1128                                         port@0 {
1129                                                 reg = <0x0>;
1130
1131                                                 mixer_in1_ep: endpoint {
1132                                                         remote-endpoint = <&xbar_mixer_in1_ep>;
1133                                                 };
1134                                         };
1135
1136                                         port@1 {
1137                                                 reg = <0x1>;
1138
1139                                                 mixer_in2_ep: endpoint {
1140                                                         remote-endpoint = <&xbar_mixer_in2_ep>;
1141                                                 };
1142                                         };
1143
1144                                         port@2 {
1145                                                 reg = <0x2>;
1146
1147                                                 mixer_in3_ep: endpoint {
1148                                                         remote-endpoint = <&xbar_mixer_in3_ep>;
1149                                                 };
1150                                         };
1151
1152                                         port@3 {
1153                                                 reg = <0x3>;
1154
1155                                                 mixer_in4_ep: endpoint {
1156                                                         remote-endpoint = <&xbar_mixer_in4_ep>;
1157                                                 };
1158                                         };
1159
1160                                         port@4 {
1161                                                 reg = <0x4>;
1162
1163                                                 mixer_in5_ep: endpoint {
1164                                                         remote-endpoint = <&xbar_mixer_in5_ep>;
1165                                                 };
1166                                         };
1167
1168                                         port@5 {
1169                                                 reg = <0x5>;
1170
1171                                                 mixer_in6_ep: endpoint {
1172                                                         remote-endpoint = <&xbar_mixer_in6_ep>;
1173                                                 };
1174                                         };
1175
1176                                         port@6 {
1177                                                 reg = <0x6>;
1178
1179                                                 mixer_in7_ep: endpoint {
1180                                                         remote-endpoint = <&xbar_mixer_in7_ep>;
1181                                                 };
1182                                         };
1183
1184                                         port@7 {
1185                                                 reg = <0x7>;
1186
1187                                                 mixer_in8_ep: endpoint {
1188                                                         remote-endpoint = <&xbar_mixer_in8_ep>;
1189                                                 };
1190                                         };
1191
1192                                         port@8 {
1193                                                 reg = <0x8>;
1194
1195                                                 mixer_in9_ep: endpoint {
1196                                                         remote-endpoint = <&xbar_mixer_in9_ep>;
1197                                                 };
1198                                         };
1199
1200                                         port@9 {
1201                                                 reg = <0x9>;
1202
1203                                                 mixer_in10_ep: endpoint {
1204                                                         remote-endpoint = <&xbar_mixer_in10_ep>;
1205                                                 };
1206                                         };
1207
1208                                         mixer_out1_port: port@a {
1209                                                 reg = <0xa>;
1210
1211                                                 mixer_out1_ep: endpoint {
1212                                                         remote-endpoint = <&xbar_mixer_out1_ep>;
1213                                                 };
1214                                         };
1215
1216                                         mixer_out2_port: port@b {
1217                                                 reg = <0xb>;
1218
1219                                                 mixer_out2_ep: endpoint {
1220                                                         remote-endpoint = <&xbar_mixer_out2_ep>;
1221                                                 };
1222                                         };
1223
1224                                         mixer_out3_port: port@c {
1225                                                 reg = <0xc>;
1226
1227                                                 mixer_out3_ep: endpoint {
1228                                                         remote-endpoint = <&xbar_mixer_out3_ep>;
1229                                                 };
1230                                         };
1231
1232                                         mixer_out4_port: port@d {
1233                                                 reg = <0xd>;
1234
1235                                                 mixer_out4_ep: endpoint {
1236                                                         remote-endpoint = <&xbar_mixer_out4_ep>;
1237                                                 };
1238                                         };
1239
1240                                         mixer_out5_port: port@e {
1241                                                 reg = <0xe>;
1242
1243                                                 mixer_out5_ep: endpoint {
1244                                                         remote-endpoint = <&xbar_mixer_out5_ep>;
1245                                                 };
1246                                         };
1247                                 };
1248                         };
1249
1250                         ports {
1251                                 xbar_i2s3_port: port@c {
1252                                         reg = <0xc>;
1253
1254                                         xbar_i2s3_ep: endpoint {
1255                                                 remote-endpoint = <&i2s3_cif_ep>;
1256                                         };
1257                                 };
1258
1259                                 xbar_i2s4_port: port@d {
1260                                         reg = <0xd>;
1261
1262                                         xbar_i2s4_ep: endpoint {
1263                                                 remote-endpoint = <&i2s4_cif_ep>;
1264                                         };
1265                                 };
1266
1267                                 xbar_dmic1_port: port@f {
1268                                         reg = <0xf>;
1269
1270                                         xbar_dmic1_ep: endpoint {
1271                                                 remote-endpoint = <&dmic1_cif_ep>;
1272                                         };
1273                                 };
1274
1275                                 xbar_dmic2_port: port@10 {
1276                                         reg = <0x10>;
1277
1278                                         xbar_dmic2_ep: endpoint {
1279                                                 remote-endpoint = <&dmic2_cif_ep>;
1280                                         };
1281                                 };
1282
1283                                 xbar_sfc1_in_port: port@12 {
1284                                         reg = <0x12>;
1285
1286                                         xbar_sfc1_in_ep: endpoint {
1287                                                 remote-endpoint = <&sfc1_cif_in_ep>;
1288                                         };
1289                                 };
1290
1291                                 port@13 {
1292                                         reg = <0x13>;
1293
1294                                         xbar_sfc1_out_ep: endpoint {
1295                                                 remote-endpoint = <&sfc1_cif_out_ep>;
1296                                         };
1297                                 };
1298
1299                                 xbar_sfc2_in_port: port@14 {
1300                                         reg = <0x14>;
1301
1302                                         xbar_sfc2_in_ep: endpoint {
1303                                                 remote-endpoint = <&sfc2_cif_in_ep>;
1304                                         };
1305                                 };
1306
1307                                 port@15 {
1308                                         reg = <0x15>;
1309
1310                                         xbar_sfc2_out_ep: endpoint {
1311                                                 remote-endpoint = <&sfc2_cif_out_ep>;
1312                                         };
1313                                 };
1314
1315                                 xbar_sfc3_in_port: port@16 {
1316                                         reg = <0x16>;
1317
1318                                         xbar_sfc3_in_ep: endpoint {
1319                                                 remote-endpoint = <&sfc3_cif_in_ep>;
1320                                         };
1321                                 };
1322
1323                                 port@17 {
1324                                         reg = <0x17>;
1325
1326                                         xbar_sfc3_out_ep: endpoint {
1327                                                 remote-endpoint = <&sfc3_cif_out_ep>;
1328                                         };
1329                                 };
1330
1331                                 xbar_sfc4_in_port: port@18 {
1332                                         reg = <0x18>;
1333
1334                                         xbar_sfc4_in_ep: endpoint {
1335                                                 remote-endpoint = <&sfc4_cif_in_ep>;
1336                                         };
1337                                 };
1338
1339                                 port@19 {
1340                                         reg = <0x19>;
1341
1342                                         xbar_sfc4_out_ep: endpoint {
1343                                                 remote-endpoint = <&sfc4_cif_out_ep>;
1344                                         };
1345                                 };
1346
1347                                 xbar_mvc1_in_port: port@1a {
1348                                         reg = <0x1a>;
1349
1350                                         xbar_mvc1_in_ep: endpoint {
1351                                                 remote-endpoint = <&mvc1_cif_in_ep>;
1352                                         };
1353                                 };
1354
1355                                 port@1b {
1356                                         reg = <0x1b>;
1357
1358                                         xbar_mvc1_out_ep: endpoint {
1359                                                 remote-endpoint = <&mvc1_cif_out_ep>;
1360                                         };
1361                                 };
1362
1363                                 xbar_mvc2_in_port: port@1c {
1364                                         reg = <0x1c>;
1365
1366                                         xbar_mvc2_in_ep: endpoint {
1367                                                 remote-endpoint = <&mvc2_cif_in_ep>;
1368                                         };
1369                                 };
1370
1371                                 port@1d {
1372                                         reg = <0x1d>;
1373
1374                                         xbar_mvc2_out_ep: endpoint {
1375                                                 remote-endpoint = <&mvc2_cif_out_ep>;
1376                                         };
1377                                 };
1378
1379                                 xbar_amx1_in1_port: port@1e {
1380                                         reg = <0x1e>;
1381
1382                                         xbar_amx1_in1_ep: endpoint {
1383                                                 remote-endpoint = <&amx1_in1_ep>;
1384                                         };
1385                                 };
1386
1387                                 xbar_amx1_in2_port: port@1f {
1388                                         reg = <0x1f>;
1389
1390                                         xbar_amx1_in2_ep: endpoint {
1391                                                 remote-endpoint = <&amx1_in2_ep>;
1392                                         };
1393                                 };
1394
1395                                 xbar_amx1_in3_port: port@20 {
1396                                         reg = <0x20>;
1397
1398                                         xbar_amx1_in3_ep: endpoint {
1399                                                 remote-endpoint = <&amx1_in3_ep>;
1400                                         };
1401                                 };
1402
1403                                 xbar_amx1_in4_port: port@21 {
1404                                         reg = <0x21>;
1405
1406                                         xbar_amx1_in4_ep: endpoint {
1407                                                 remote-endpoint = <&amx1_in4_ep>;
1408                                         };
1409                                 };
1410
1411                                 port@22 {
1412                                         reg = <0x22>;
1413
1414                                         xbar_amx1_out_ep: endpoint {
1415                                                 remote-endpoint = <&amx1_out_ep>;
1416                                         };
1417                                 };
1418
1419                                 xbar_amx2_in1_port: port@23 {
1420                                         reg = <0x23>;
1421
1422                                         xbar_amx2_in1_ep: endpoint {
1423                                                 remote-endpoint = <&amx2_in1_ep>;
1424                                         };
1425                                 };
1426
1427                                 xbar_amx2_in2_port: port@24 {
1428                                         reg = <0x24>;
1429
1430                                         xbar_amx2_in2_ep: endpoint {
1431                                                 remote-endpoint = <&amx2_in2_ep>;
1432                                         };
1433                                 };
1434
1435                                 xbar_amx2_in3_port: port@25 {
1436                                         reg = <0x25>;
1437
1438                                         xbar_amx2_in3_ep: endpoint {
1439                                                 remote-endpoint = <&amx2_in3_ep>;
1440                                         };
1441                                 };
1442
1443                                 xbar_amx2_in4_port: port@26 {
1444                                         reg = <0x26>;
1445
1446                                         xbar_amx2_in4_ep: endpoint {
1447                                                 remote-endpoint = <&amx2_in4_ep>;
1448                                         };
1449                                 };
1450
1451                                 port@27 {
1452                                         reg = <0x27>;
1453
1454                                         xbar_amx2_out_ep: endpoint {
1455                                                 remote-endpoint = <&amx2_out_ep>;
1456                                         };
1457                                 };
1458
1459                                 xbar_adx1_in_port: port@28 {
1460                                         reg = <0x28>;
1461
1462                                         xbar_adx1_in_ep: endpoint {
1463                                                 remote-endpoint = <&adx1_in_ep>;
1464                                         };
1465                                 };
1466
1467                                 port@29 {
1468                                         reg = <0x29>;
1469
1470                                         xbar_adx1_out1_ep: endpoint {
1471                                                 remote-endpoint = <&adx1_out1_ep>;
1472                                         };
1473                                 };
1474
1475                                 port@2a {
1476                                         reg = <0x2a>;
1477
1478                                         xbar_adx1_out2_ep: endpoint {
1479                                                 remote-endpoint = <&adx1_out2_ep>;
1480                                         };
1481                                 };
1482
1483                                 port@2b {
1484                                         reg = <0x2b>;
1485
1486                                         xbar_adx1_out3_ep: endpoint {
1487                                                 remote-endpoint = <&adx1_out3_ep>;
1488                                         };
1489                                 };
1490
1491                                 port@2c {
1492                                         reg = <0x2c>;
1493
1494                                         xbar_adx1_out4_ep: endpoint {
1495                                                 remote-endpoint = <&adx1_out4_ep>;
1496                                         };
1497                                 };
1498
1499                                 xbar_adx2_in_port: port@2d {
1500                                         reg = <0x2d>;
1501
1502                                         xbar_adx2_in_ep: endpoint {
1503                                                 remote-endpoint = <&adx2_in_ep>;
1504                                         };
1505                                 };
1506
1507                                 port@2e {
1508                                         reg = <0x2e>;
1509
1510                                         xbar_adx2_out1_ep: endpoint {
1511                                                 remote-endpoint = <&adx2_out1_ep>;
1512                                         };
1513                                 };
1514
1515                                 port@2f {
1516                                         reg = <0x2f>;
1517
1518                                         xbar_adx2_out2_ep: endpoint {
1519                                                 remote-endpoint = <&adx2_out2_ep>;
1520                                         };
1521                                 };
1522
1523                                 port@30 {
1524                                         reg = <0x30>;
1525
1526                                         xbar_adx2_out3_ep: endpoint {
1527                                                 remote-endpoint = <&adx2_out3_ep>;
1528                                         };
1529                                 };
1530
1531                                 port@31 {
1532                                         reg = <0x31>;
1533
1534                                         xbar_adx2_out4_ep: endpoint {
1535                                                 remote-endpoint = <&adx2_out4_ep>;
1536                                         };
1537                                 };
1538
1539                                 xbar_mixer_in1_port: port@32 {
1540                                         reg = <0x32>;
1541
1542                                         xbar_mixer_in1_ep: endpoint {
1543                                                 remote-endpoint = <&mixer_in1_ep>;
1544                                         };
1545                                 };
1546
1547                                 xbar_mixer_in2_port: port@33 {
1548                                         reg = <0x33>;
1549
1550                                         xbar_mixer_in2_ep: endpoint {
1551                                                 remote-endpoint = <&mixer_in2_ep>;
1552                                         };
1553                                 };
1554
1555                                 xbar_mixer_in3_port: port@34 {
1556                                         reg = <0x34>;
1557
1558                                         xbar_mixer_in3_ep: endpoint {
1559                                                 remote-endpoint = <&mixer_in3_ep>;
1560                                         };
1561                                 };
1562
1563                                 xbar_mixer_in4_port: port@35 {
1564                                         reg = <0x35>;
1565
1566                                         xbar_mixer_in4_ep: endpoint {
1567                                                 remote-endpoint = <&mixer_in4_ep>;
1568                                         };
1569                                 };
1570
1571                                 xbar_mixer_in5_port: port@36 {
1572                                         reg = <0x36>;
1573
1574                                         xbar_mixer_in5_ep: endpoint {
1575                                                 remote-endpoint = <&mixer_in5_ep>;
1576                                         };
1577                                 };
1578
1579                                 xbar_mixer_in6_port: port@37 {
1580                                         reg = <0x37>;
1581
1582                                         xbar_mixer_in6_ep: endpoint {
1583                                                 remote-endpoint = <&mixer_in6_ep>;
1584                                         };
1585                                 };
1586
1587                                 xbar_mixer_in7_port: port@38 {
1588                                         reg = <0x38>;
1589
1590                                         xbar_mixer_in7_ep: endpoint {
1591                                                 remote-endpoint = <&mixer_in7_ep>;
1592                                         };
1593                                 };
1594
1595                                 xbar_mixer_in8_port: port@39 {
1596                                         reg = <0x39>;
1597
1598                                         xbar_mixer_in8_ep: endpoint {
1599                                                 remote-endpoint = <&mixer_in8_ep>;
1600                                         };
1601                                 };
1602
1603                                 xbar_mixer_in9_port: port@3a {
1604                                         reg = <0x3a>;
1605
1606                                         xbar_mixer_in9_ep: endpoint {
1607                                                 remote-endpoint = <&mixer_in9_ep>;
1608                                         };
1609                                 };
1610
1611                                 xbar_mixer_in10_port: port@3b {
1612                                         reg = <0x3b>;
1613
1614                                         xbar_mixer_in10_ep: endpoint {
1615                                                 remote-endpoint = <&mixer_in10_ep>;
1616                                         };
1617                                 };
1618
1619                                 port@3c {
1620                                         reg = <0x3c>;
1621
1622                                         xbar_mixer_out1_ep: endpoint {
1623                                                 remote-endpoint = <&mixer_out1_ep>;
1624                                         };
1625                                 };
1626
1627                                 port@3d {
1628                                         reg = <0x3d>;
1629
1630                                         xbar_mixer_out2_ep: endpoint {
1631                                                 remote-endpoint = <&mixer_out2_ep>;
1632                                         };
1633                                 };
1634
1635                                 port@3e {
1636                                         reg = <0x3e>;
1637
1638                                         xbar_mixer_out3_ep: endpoint {
1639                                                 remote-endpoint = <&mixer_out3_ep>;
1640                                         };
1641                                 };
1642
1643                                 port@3f {
1644                                         reg = <0x3f>;
1645
1646                                         xbar_mixer_out4_ep: endpoint {
1647                                                 remote-endpoint = <&mixer_out4_ep>;
1648                                         };
1649                                 };
1650
1651                                 port@40 {
1652                                         reg = <0x40>;
1653
1654                                         xbar_mixer_out5_ep: endpoint {
1655                                                 remote-endpoint = <&mixer_out5_ep>;
1656                                         };
1657                                 };
1658
1659                                 xbar_ope1_in_port: port@41 {
1660                                         reg = <0x41>;
1661
1662                                         xbar_ope1_in_ep: endpoint {
1663                                                 remote-endpoint = <&ope1_cif_in_ep>;
1664                                         };
1665                                 };
1666
1667                                 port@42 {
1668                                         reg = <0x42>;
1669
1670                                         xbar_ope1_out_ep: endpoint {
1671                                                 remote-endpoint = <&ope1_cif_out_ep>;
1672                                         };
1673                                 };
1674
1675                                 xbar_ope2_in_port: port@43 {
1676                                         reg = <0x43>;
1677
1678                                         xbar_ope2_in_ep: endpoint {
1679                                                 remote-endpoint = <&ope2_cif_in_ep>;
1680                                         };
1681                                 };
1682
1683                                 port@44 {
1684                                         reg = <0x44>;
1685
1686                                         xbar_ope2_out_ep: endpoint {
1687                                                 remote-endpoint = <&ope2_cif_out_ep>;
1688                                         };
1689                                 };
1690                         };
1691                 };
1692
1693                 dma-controller@702e2000 {
1694                         status = "okay";
1695                 };
1696
1697                 interrupt-controller@702f9000 {
1698                         status = "okay";
1699                 };
1700         };
1701
1702         spi@70410000 {
1703                 status = "okay";
1704
1705                 flash@0 {
1706                         compatible = "jedec,spi-nor";
1707                         reg = <0>;
1708                         spi-max-frequency = <104000000>;
1709                         spi-tx-bus-width = <2>;
1710                         spi-rx-bus-width = <2>;
1711                 };
1712         };
1713
1714         clk32k_in: clock-32k {
1715                 compatible = "fixed-clock";
1716                 clock-frequency = <32768>;
1717                 #clock-cells = <0>;
1718         };
1719
1720         cpus {
1721                 cpu@0 {
1722                         enable-method = "psci";
1723                 };
1724
1725                 cpu@1 {
1726                         enable-method = "psci";
1727                 };
1728
1729                 cpu@2 {
1730                         enable-method = "psci";
1731                 };
1732
1733                 cpu@3 {
1734                         enable-method = "psci";
1735                 };
1736
1737                 idle-states {
1738                         cpu-sleep {
1739                                 status = "okay";
1740                         };
1741                 };
1742         };
1743
1744         gpio-keys {
1745                 compatible = "gpio-keys";
1746
1747                 key-force-recovery {
1748                         label = "Force Recovery";
1749                         gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>;
1750                         linux,input-type = <EV_KEY>;
1751                         linux,code = <BTN_1>;
1752                         debounce-interval = <30>;
1753                 };
1754
1755                 key-power {
1756                         label = "Power";
1757                         gpios = <&gpio TEGRA_GPIO(X, 5) GPIO_ACTIVE_LOW>;
1758                         linux,input-type = <EV_KEY>;
1759                         linux,code = <KEY_POWER>;
1760                         debounce-interval = <30>;
1761                         wakeup-event-action = <EV_ACT_ASSERTED>;
1762                         wakeup-source;
1763                 };
1764         };
1765
1766         psci {
1767                 compatible = "arm,psci-1.0";
1768                 method = "smc";
1769         };
1770
1771         fan: pwm-fan {
1772                 compatible = "pwm-fan";
1773                 pwms = <&pwm 3 45334>;
1774
1775                 cooling-levels = <0 64 128 255>;
1776                 #cooling-cells = <2>;
1777         };
1778
1779         vdd_5v0_sys: regulator-vdd-5v0-sys {
1780                 compatible = "regulator-fixed";
1781
1782                 regulator-name = "VDD_5V0_SYS";
1783                 regulator-min-microvolt = <5000000>;
1784                 regulator-max-microvolt = <5000000>;
1785                 regulator-always-on;
1786                 regulator-boot-on;
1787         };
1788
1789         vdd_3v3_sys: regulator-vdd-3v3-sys {
1790                 compatible = "regulator-fixed";
1791
1792                 regulator-name = "VDD_3V3_SYS";
1793                 regulator-min-microvolt = <3300000>;
1794                 regulator-max-microvolt = <3300000>;
1795                 regulator-enable-ramp-delay = <240>;
1796                 regulator-always-on;
1797                 regulator-boot-on;
1798
1799                 gpio = <&pmic 3 GPIO_ACTIVE_HIGH>;
1800                 enable-active-high;
1801
1802                 vin-supply = <&vdd_5v0_sys>;
1803         };
1804
1805         vdd_3v3_sd: regulator-vdd-3v3-sd {
1806                 compatible = "regulator-fixed";
1807
1808                 regulator-name = "VDD_3V3_SD";
1809                 regulator-min-microvolt = <3300000>;
1810                 regulator-max-microvolt = <3300000>;
1811
1812                 gpio = <&gpio TEGRA_GPIO(Z, 3) GPIO_ACTIVE_HIGH>;
1813                 enable-active-high;
1814
1815                 vin-supply = <&vdd_3v3_sys>;
1816         };
1817
1818         vdd_hdmi: regulator-vdd-hdmi-5v0 {
1819                 compatible = "regulator-fixed";
1820
1821                 regulator-name = "VDD_HDMI_5V0";
1822                 regulator-min-microvolt = <5000000>;
1823                 regulator-max-microvolt = <5000000>;
1824
1825                 vin-supply = <&vdd_5v0_sys>;
1826         };
1827
1828         vdd_hub_3v3: regulator-vdd-hub-3v3 {
1829                 compatible = "regulator-fixed";
1830
1831                 regulator-name = "VDD_HUB_3V3";
1832                 regulator-min-microvolt = <3300000>;
1833                 regulator-max-microvolt = <3300000>;
1834
1835                 gpio = <&gpio TEGRA_GPIO(A, 6) GPIO_ACTIVE_HIGH>;
1836                 enable-active-high;
1837
1838                 vin-supply = <&vdd_5v0_sys>;
1839         };
1840
1841         vdd_cpu: regulator-vdd-cpu {
1842                 compatible = "regulator-fixed";
1843
1844                 regulator-name = "VDD_CPU";
1845                 regulator-min-microvolt = <5000000>;
1846                 regulator-max-microvolt = <5000000>;
1847                 regulator-always-on;
1848                 regulator-boot-on;
1849
1850                 gpio = <&pmic 5 GPIO_ACTIVE_HIGH>;
1851                 enable-active-high;
1852
1853                 vin-supply = <&vdd_5v0_sys>;
1854         };
1855
1856         vdd_gpu: regulator-vdd-gpu {
1857                 compatible = "pwm-regulator";
1858                 pwms = <&pwm 1 8000>;
1859
1860                 regulator-name = "VDD_GPU";
1861                 regulator-min-microvolt = <710000>;
1862                 regulator-max-microvolt = <1320000>;
1863                 regulator-ramp-delay = <80>;
1864                 regulator-enable-ramp-delay = <2000>;
1865                 regulator-settling-time-us = <160>;
1866
1867                 enable-gpios = <&pmic 6 GPIO_ACTIVE_HIGH>;
1868                 vin-supply = <&vdd_5v0_sys>;
1869         };
1870
1871         avdd_io_edp_1v05: regulator-avdd-io-epd-1v05 {
1872                 compatible = "regulator-fixed";
1873
1874                 regulator-name = "AVDD_IO_EDP_1V05";
1875                 regulator-min-microvolt = <1050000>;
1876                 regulator-max-microvolt = <1050000>;
1877
1878                 gpio = <&pmic 7 GPIO_ACTIVE_HIGH>;
1879                 enable-active-high;
1880
1881                 vin-supply = <&avdd_1v05_pll>;
1882         };
1883
1884         vdd_5v0_usb: regulator-vdd-5v-usb {
1885                 compatible = "regulator-fixed";
1886
1887                 regulator-name = "VDD_5V_USB";
1888                 regulator-min-microvolt = <50000000>;
1889                 regulator-max-microvolt = <50000000>;
1890
1891                 vin-supply = <&vdd_5v0_sys>;
1892         };
1893
1894         sound {
1895                 compatible = "nvidia,tegra210-audio-graph-card";
1896                 status = "okay";
1897
1898                 dais = /* FE */
1899                        <&admaif1_port>, <&admaif2_port>, <&admaif3_port>,
1900                        <&admaif4_port>, <&admaif5_port>, <&admaif6_port>,
1901                        <&admaif7_port>, <&admaif8_port>, <&admaif9_port>,
1902                        <&admaif10_port>,
1903                        /* Router */
1904                        <&xbar_i2s3_port>, <&xbar_i2s4_port>,
1905                        <&xbar_dmic1_port>, <&xbar_dmic2_port>,
1906                        <&xbar_sfc1_in_port>, <&xbar_sfc2_in_port>,
1907                        <&xbar_sfc3_in_port>, <&xbar_sfc4_in_port>,
1908                        <&xbar_mvc1_in_port>, <&xbar_mvc2_in_port>,
1909                        <&xbar_amx1_in1_port>, <&xbar_amx1_in2_port>,
1910                        <&xbar_amx1_in3_port>, <&xbar_amx1_in4_port>,
1911                        <&xbar_amx2_in1_port>, <&xbar_amx2_in2_port>,
1912                        <&xbar_amx2_in3_port>, <&xbar_amx2_in4_port>,
1913                        <&xbar_adx1_in_port>, <&xbar_adx2_in_port>,
1914                        <&xbar_mixer_in1_port>, <&xbar_mixer_in2_port>,
1915                        <&xbar_mixer_in3_port>, <&xbar_mixer_in4_port>,
1916                        <&xbar_mixer_in5_port>, <&xbar_mixer_in6_port>,
1917                        <&xbar_mixer_in7_port>, <&xbar_mixer_in8_port>,
1918                        <&xbar_mixer_in9_port>, <&xbar_mixer_in10_port>,
1919                        <&xbar_ope1_in_port>, <&xbar_ope2_in_port>,
1920                        /* HW accelerators */
1921                        <&sfc1_out_port>, <&sfc2_out_port>,
1922                        <&sfc3_out_port>, <&sfc4_out_port>,
1923                        <&mvc1_out_port>, <&mvc2_out_port>,
1924                        <&amx1_out_port>, <&amx2_out_port>,
1925                        <&adx1_out1_port>, <&adx1_out2_port>,
1926                        <&adx1_out3_port>, <&adx1_out4_port>,
1927                        <&adx2_out1_port>, <&adx2_out2_port>,
1928                        <&adx2_out3_port>, <&adx2_out4_port>,
1929                        <&mixer_out1_port>, <&mixer_out2_port>,
1930                        <&mixer_out3_port>, <&mixer_out4_port>,
1931                        <&mixer_out5_port>,
1932                        <&ope1_out_port>, <&ope2_out_port>,
1933                        /* I/O DAP Ports */
1934                        <&i2s3_port>, <&i2s4_port>,
1935                        <&dmic1_port>, <&dmic2_port>;
1936
1937                 label = "NVIDIA Jetson Nano APE";
1938         };
1939
1940         thermal-zones {
1941                 cpu-thermal {
1942                         trips {
1943                                 cpu_trip_critical: critical {
1944                                         temperature = <96500>;
1945                                         hysteresis = <0>;
1946                                         type = "critical";
1947                                 };
1948
1949                                 cpu_trip_hot: hot {
1950                                         temperature = <70000>;
1951                                         hysteresis = <2000>;
1952                                         type = "hot";
1953                                 };
1954
1955                                 cpu_trip_active: active {
1956                                         temperature = <50000>;
1957                                         hysteresis = <2000>;
1958                                         type = "active";
1959                                 };
1960
1961                                 cpu_trip_passive: passive {
1962                                         temperature = <30000>;
1963                                         hysteresis = <2000>;
1964                                         type = "passive";
1965                                 };
1966                         };
1967
1968                         cooling-maps {
1969                                 cpu-critical {
1970                                         cooling-device = <&fan 3 3>;
1971                                         trip = <&cpu_trip_critical>;
1972                                 };
1973
1974                                 cpu-hot {
1975                                         cooling-device = <&fan 2 2>;
1976                                         trip = <&cpu_trip_hot>;
1977                                 };
1978
1979                                 cpu-active {
1980                                         cooling-device = <&fan 1 1>;
1981                                         trip = <&cpu_trip_active>;
1982                                 };
1983
1984                                 cpu-passive {
1985                                         cooling-device = <&fan 0 0>;
1986                                         trip = <&cpu_trip_passive>;
1987                                 };
1988                         };
1989                 };
1990         };
1991 };