arch/arm/boot/dts/aspeed-bmc-opp-swift.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /dts-v1/;
   3 #include "aspeed-g5.dtsi"
   4 #include <dt-bindings/gpio/aspeed-gpio.h>
   5 #include <dt-bindings/leds/leds-pca955x.h>
   6
   7 / {
   8         model = "Swift BMC";
   9         compatible = "ibm,swift-bmc", "aspeed,ast2500";
  10
  11         chosen {
  12                 stdout-path = &uart5;
  13                 bootargs = "console=ttyS4,115200 earlyprintk";
  14         };
  15
  16         memory@80000000 {
  17                 reg = <0x80000000 0x20000000>;
  18         };
  19
  20         reserved-memory {
  21                 #address-cells = <1>;
  22                 #size-cells = <1>;
  23                 ranges;
  24
  25                 flash_memory: region@98000000 {
  26                         no-map;
  27                         reg = <0x98000000 0x04000000>; /* 64M */
  28                 };
  29
  30                 gfx_memory: framebuffer {
  31                         size = <0x01000000>;
  32                         alignment = <0x01000000>;
  33                         compatible = "shared-dma-pool";
  34                         reusable;
  35                 };
  36         };
  37
  38         gpio-keys {
  39                 compatible = "gpio-keys";
  40
  41                 air-water {
  42                         label = "air-water";
  43                         gpios = <&gpio ASPEED_GPIO(B, 5) GPIO_ACTIVE_LOW>;
  44                         linux,code = <ASPEED_GPIO(B, 5)>;
  45                 };
  46
  47                 checkstop {
  48                         label = "checkstop";
  49                         gpios = <&gpio ASPEED_GPIO(J, 2) GPIO_ACTIVE_LOW>;
  50                         linux,code = <ASPEED_GPIO(J, 2)>;
  51                 };
  52
  53                 ps0-presence {
  54                         label = "ps0-presence";
  55                         gpios = <&gpio ASPEED_GPIO(R, 7) GPIO_ACTIVE_LOW>;
  56                         linux,code = <ASPEED_GPIO(R, 7)>;
  57                 };
  58
  59                 ps1-presence {
  60                         label = "ps1-presence";
  61                         gpios = <&gpio ASPEED_GPIO(N, 0) GPIO_ACTIVE_LOW>;
  62                         linux,code = <ASPEED_GPIO(N, 0)>;
  63                 };
  64
  65                 oppanel-presence {
  66                         label = "oppanel-presence";
  67                         gpios = <&gpio ASPEED_GPIO(A, 7) GPIO_ACTIVE_LOW>;
  68                         linux,code = <ASPEED_GPIO(A, 7)>;
  69                 };
  70
  71                 opencapi-riser-presence {
  72                         label = "opencapi-riser-presence";
  73                         gpios = <&gpio ASPEED_GPIO(I, 0) GPIO_ACTIVE_LOW>;
  74                         linux,code = <ASPEED_GPIO(I, 0)>;
  75                 };
  76         };
  77
  78         iio-hwmon-battery {
  79                 compatible = "iio-hwmon";
  80                 io-channels = <&adc 12>;
  81         };
  82
  83         gpio-keys-polled {
  84                 compatible = "gpio-keys-polled";
  85                 #address-cells = <1>;
  86                 #size-cells = <0>;
  87                 poll-interval = <1000>;
  88
  89                 scm0-presence {
  90                         label = "scm0-presence";
  91                         gpios = <&pca9552 6 GPIO_ACTIVE_LOW>;
  92                         linux,code = <6>;
  93                 };
  94
  95                 scm1-presence {
  96                         label = "scm1-presence";
  97                         gpios = <&pca9552 7 GPIO_ACTIVE_LOW>;
  98                         linux,code = <7>;
  99                 };
 100
 101                 cpu0vrm-presence {
 102                         label = "cpu0vrm-presence";
 103                         gpios = <&pca9552 12 GPIO_ACTIVE_LOW>;
 104                         linux,code = <12>;
 105                 };
 106
 107                 cpu1vrm-presence {
 108                         label = "cpu1vrm-presence";
 109                         gpios = <&pca9552 13 GPIO_ACTIVE_LOW>;
 110                         linux,code = <13>;
 111                 };
 112
 113                 fan0-presence {
 114                         label = "fan0-presence";
 115                         gpios = <&pca0 5 GPIO_ACTIVE_LOW>;
 116                         linux,code = <5>;
 117                 };
 118
 119                 fan1-presence {
 120                         label = "fan1-presence";
 121                         gpios = <&pca0 6 GPIO_ACTIVE_LOW>;
 122                         linux,code = <6>;
 123                 };
 124
 125                 fan2-presence {
 126                         label = "fan2-presence";
 127                         gpios = <&pca0 7 GPIO_ACTIVE_LOW>;
 128                         linux,code = <7>;
 129                 };
 130
 131                 fan3-presence {
 132                         label = "fan3-presence";
 133                         gpios = <&pca0 8 GPIO_ACTIVE_LOW>;
 134                         linux,code = <8>;
 135                 };
 136
 137                 fanboost-presence {
 138                         label = "fanboost-presence";
 139                         gpios = <&pca0 9 GPIO_ACTIVE_LOW>;
 140                         linux,code = <9>;
 141                 };
 142         };
 143
 144         leds {
 145                 compatible = "gpio-leds";
 146
 147                 fan0 {
 148                         retain-state-shutdown;
 149                         default-state = "keep";
 150                         gpios = <&pca0 0 GPIO_ACTIVE_LOW>;
 151                 };
 152
 153                 fan1 {
 154                         retain-state-shutdown;
 155                         default-state = "keep";
 156                         gpios = <&pca0 1 GPIO_ACTIVE_LOW>;
 157                 };
 158
 159                 fan2 {
 160                         retain-state-shutdown;
 161                         default-state = "keep";
 162                         gpios = <&pca0 2 GPIO_ACTIVE_LOW>;
 163                 };
 164
 165                 fan3 {
 166                         retain-state-shutdown;
 167                         default-state = "keep";
 168                         gpios = <&pca0 3 GPIO_ACTIVE_LOW>;
 169                 };
 170
 171                 fanboost {
 172                         retain-state-shutdown;
 173                         default-state = "keep";
 174                         gpios = <&pca0 4 GPIO_ACTIVE_LOW>;
 175                 };
 176
 177                 front-fault {
 178                         retain-state-shutdown;
 179                         default-state = "keep";
 180                         gpios = <&pca1 2 GPIO_ACTIVE_LOW>;
 181                 };
 182
 183                 front-power {
 184                         retain-state-shutdown;
 185                         default-state = "keep";
 186                         gpios = <&pca1 3 GPIO_ACTIVE_LOW>;
 187                 };
 188
 189                 front-id {
 190                         retain-state-shutdown;
 191                         default-state = "keep";
 192                         gpios = <&pca1 0 GPIO_ACTIVE_LOW>;
 193                 };
 194
 195                 rear-fault {
 196                         gpios = <&gpio ASPEED_GPIO(N, 2) GPIO_ACTIVE_LOW>;
 197                 };
 198
 199                 rear-id {
 200                         gpios = <&gpio ASPEED_GPIO(N, 4) GPIO_ACTIVE_LOW>;
 201                 };
 202         };
 203
 204         fsi: gpio-fsi {
 205                 compatible = "fsi-master-gpio", "fsi-master";
 206                 #address-cells = <2>;
 207                 #size-cells = <0>;
 208                 no-gpio-delays;
 209
 210                 clock-gpios = <&gpio ASPEED_GPIO(P, 1) GPIO_ACTIVE_HIGH>;
 211                 data-gpios = <&gpio ASPEED_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
 212                 mux-gpios = <&gpio ASPEED_GPIO(P, 4) GPIO_ACTIVE_HIGH>;
 213                 enable-gpios = <&gpio ASPEED_GPIO(P, 0) GPIO_ACTIVE_HIGH>;
 214                 trans-gpios = <&gpio ASPEED_GPIO(P, 3) GPIO_ACTIVE_HIGH>;
 215         };
 216
 217         iio-hwmon-dps310 {
 218                 compatible = "iio-hwmon";
 219                 io-channels = <&dps 0>;
 220         };
 221
 222 };
 223
 224 &fmc {
 225         status = "okay";
 226
 227         flash@0 {
 228                 status = "okay";
 229                 label = "bmc";
 230                 m25p,fast-read;
 231                 spi-max-frequency = <100000000>;
 232                 partitions {
 233                         #address-cells = < 1 >;
 234                         #size-cells = < 1 >;
 235                         compatible = "fixed-partitions";
 236                         u-boot@0 {
 237                                 reg = < 0 0x60000 >;
 238                                 label = "u-boot";
 239                         };
 240                         u-boot-env@60000 {
 241                                 reg = < 0x60000 0x20000 >;
 242                                 label = "u-boot-env";
 243                         };
 244                         obmc-ubi@80000 {
 245                                 reg = < 0x80000 0x7F80000>;
 246                                 label = "obmc-ubi";
 247                         };
 248                 };
 249         };
 250
 251         flash@1 {
 252                 status = "okay";
 253                 label = "alt-bmc";
 254                 m25p,fast-read;
 255                 spi-max-frequency = <100000000>;
 256                 partitions {
 257                         #address-cells = < 1 >;
 258                         #size-cells = < 1 >;
 259                         compatible = "fixed-partitions";
 260                         u-boot@0 {
 261                                 reg = < 0 0x60000 >;
 262                                 label = "alt-u-boot";
 263                         };
 264                         u-boot-env@60000 {
 265                                 reg = < 0x60000 0x20000 >;
 266                                 label = "alt-u-boot-env";
 267                         };
 268                         obmc-ubi@80000 {
 269                                 reg = < 0x80000 0x7F80000>;
 270                                 label = "alt-obmc-ubi";
 271                         };
 272                 };
 273         };
 274 };
 275
 276 &spi1 {
 277         status = "okay";
 278         pinctrl-names = "default";
 279         pinctrl-0 = <&pinctrl_spi1_default>;
 280
 281         flash@0 {
 282                 status = "okay";
 283                 label = "pnor";
 284                 m25p,fast-read;
 285                 spi-max-frequency = <100000000>;
 286         };
 287 };
 288
 289 &uart1 {
 290         /* Rear RS-232 connector */
 291         status = "okay";
 292         pinctrl-names = "default";
 293         pinctrl-0 = <&pinctrl_txd1_default
 294                         &pinctrl_rxd1_default
 295                         &pinctrl_nrts1_default
 296                         &pinctrl_ndtr1_default
 297                         &pinctrl_ndsr1_default
 298                         &pinctrl_ncts1_default
 299                         &pinctrl_ndcd1_default
 300                         &pinctrl_nri1_default>;
 301 };
 302
 303 &uart2 {
 304         /* APSS */
 305         status = "okay";
 306         pinctrl-names = "default";
 307         pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>;
 308 };
 309
 310 &uart5 {
 311         status = "okay";
 312 };
 313
 314 &lpc_ctrl {
 315         status = "okay";
 316         memory-region = <&flash_memory>;
 317         flash = <&spi1>;
 318 };
 319
 320 &mac0 {
 321         status = "okay";
 322         pinctrl-names = "default";
 323         pinctrl-0 = <&pinctrl_rmii1_default>;
 324         use-ncsi;
 325         clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>,
 326                  <&syscon ASPEED_CLK_MAC1RCLK>;
 327         clock-names = "MACCLK", "RCLK";
 328 };
 329
 330 &i2c2 {
 331         status = "okay";
 332
 333         /* MUX ->
 334          *    Samtec 1
 335          *    Samtec 2
 336          */
 337 };
 338
 339 &i2c3 {
 340         status = "okay";
 341
 342         max31785@52 {
 343                 compatible = "maxim,max31785a";
 344                 reg = <0x52>;
 345                 #address-cells = <1>;
 346                 #size-cells = <0>;
 347
 348                 fan@0 {
 349                         compatible = "pmbus-fan";
 350                         reg = <0>;
 351                         tach-pulses = <2>;
 352                         maxim,fan-rotor-input = "tach";
 353                         maxim,fan-pwm-freq = <25000>;
 354                         maxim,fan-no-watchdog;
 355                         maxim,fan-no-fault-ramp;
 356                         maxim,fan-ramp = <2>;
 357                         maxim,fan-fault-pin-mon;
 358                 };
 359
 360                 fan@1 {
 361                         compatible = "pmbus-fan";
 362                         reg = <1>;
 363                         tach-pulses = <2>;
 364                         maxim,fan-rotor-input = "tach";
 365                         maxim,fan-pwm-freq = <25000>;
 366                         maxim,fan-no-watchdog;
 367                         maxim,fan-no-fault-ramp;
 368                         maxim,fan-ramp = <2>;
 369                         maxim,fan-fault-pin-mon;
 370                 };
 371
 372                 fan@2 {
 373                         compatible = "pmbus-fan";
 374                         reg = <2>;
 375                         tach-pulses = <2>;
 376                         maxim,fan-rotor-input = "tach";
 377                         maxim,fan-pwm-freq = <25000>;
 378                         maxim,fan-no-watchdog;
 379                         maxim,fan-no-fault-ramp;
 380                         maxim,fan-ramp = <2>;
 381                         maxim,fan-fault-pin-mon;
 382                 };
 383
 384                 fan@3 {
 385                         compatible = "pmbus-fan";
 386                         reg = <3>;
 387                         tach-pulses = <2>;
 388                         maxim,fan-rotor-input = "tach";
 389                         maxim,fan-pwm-freq = <25000>;
 390                         maxim,fan-no-watchdog;
 391                         maxim,fan-no-fault-ramp;
 392                         maxim,fan-ramp = <2>;
 393                         maxim,fan-fault-pin-mon;
 394                 };
 395
 396                 fan@4 {
 397                         compatible = "pmbus-fan";
 398                         reg = <4>;
 399                         tach-pulses = <2>;
 400                         maxim,fan-rotor-input = "tach";
 401                         maxim,fan-pwm-freq = <25000>;
 402                         maxim,fan-no-watchdog;
 403                         maxim,fan-no-fault-ramp;
 404                         maxim,fan-ramp = <2>;
 405                         maxim,fan-fault-pin-mon;
 406                 };
 407         };
 408
 409         pca0: pca9552@60 {
 410                 compatible = "nxp,pca9552";
 411                 reg = <0x60>;
 412                 #address-cells = <1>;
 413                 #size-cells = <0>;
 414
 415                 gpio-controller;
 416                 #gpio-cells = <2>;
 417
 418                 gpio@0 {
 419                         reg = <0>;
 420                         type = <PCA955X_TYPE_GPIO>;
 421                 };
 422
 423                 gpio@1 {
 424                         reg = <1>;
 425                         type = <PCA955X_TYPE_GPIO>;
 426                 };
 427
 428                 gpio@2 {
 429                         reg = <2>;
 430                         type = <PCA955X_TYPE_GPIO>;
 431                 };
 432
 433                 gpio@3 {
 434                         reg = <3>;
 435                         type = <PCA955X_TYPE_GPIO>;
 436                 };
 437
 438                 gpio@4 {
 439                         reg = <4>;
 440                         type = <PCA955X_TYPE_GPIO>;
 441                 };
 442
 443                 gpio@5 {
 444                         reg = <5>;
 445                         type = <PCA955X_TYPE_GPIO>;
 446                 };
 447
 448                 gpio@6 {
 449                         reg = <6>;
 450                         type = <PCA955X_TYPE_GPIO>;
 451                 };
 452
 453                 gpio@7 {
 454                         reg = <7>;
 455                         type = <PCA955X_TYPE_GPIO>;
 456                 };
 457
 458                 gpio@8 {
 459                         reg = <8>;
 460                         type = <PCA955X_TYPE_GPIO>;
 461                 };
 462
 463                 gpio@9 {
 464                         reg = <9>;
 465                         type = <PCA955X_TYPE_GPIO>;
 466                 };
 467
 468                 gpio@10 {
 469                         reg = <10>;
 470                         type = <PCA955X_TYPE_GPIO>;
 471                 };
 472
 473                 gpio@11 {
 474                         reg = <11>;
 475                         type = <PCA955X_TYPE_GPIO>;
 476                 };
 477
 478                 gpio@12 {
 479                         reg = <12>;
 480                         type = <PCA955X_TYPE_GPIO>;
 481                 };
 482
 483                 gpio@13 {
 484                         reg = <13>;
 485                         type = <PCA955X_TYPE_GPIO>;
 486                 };
 487
 488                 gpio@14 {
 489                         reg = <14>;
 490                         type = <PCA955X_TYPE_GPIO>;
 491                 };
 492
 493                 gpio@15 {
 494                         reg = <15>;
 495                         type = <PCA955X_TYPE_GPIO>;
 496                 };
 497         };
 498
 499         power-supply@68 {
 500                 compatible = "ibm,cffps2";
 501                 reg = <0x68>;
 502         };
 503
 504         eeprom@50 {
 505                 compatible = "atmel,24c64";
 506                 reg = <0x50>;
 507         };
 508
 509         power-supply@69 {
 510                 compatible = "ibm,cffps2";
 511                 reg = <0x69>;
 512         };
 513
 514         eeprom@51 {
 515                 compatible = "atmel,24c64";
 516                 reg = <0x51>;
 517         };
 518 };
 519
 520 &i2c7 {
 521         status = "okay";
 522
 523         dps: dps310@76 {
 524                 compatible = "infineon,dps310";
 525                 reg = <0x76>;
 526                 #io-channel-cells = <0>;
 527         };
 528
 529         tmp275@48 {
 530                 compatible = "ti,tmp275";
 531                 reg = <0x48>;
 532         };
 533
 534         si7021a20@20 {
 535                 compatible = "si,si7021a20";
 536                 reg = <0x20>;
 537         };
 538
 539         eeprom@50 {
 540                 compatible = "atmel,24c64";
 541                 reg = <0x50>;
 542         };
 543
 544         pca1: pca9551@60 {
 545                 compatible = "nxp,pca9551";
 546                 reg = <0x60>;
 547                 #address-cells = <1>;
 548                 #size-cells = <0>;
 549
 550                 gpio-controller;
 551                 #gpio-cells = <2>;
 552
 553                 gpio@0 {
 554                         reg = <0>;
 555                         type = <PCA955X_TYPE_GPIO>;
 556                 };
 557
 558                 gpio@1 {
 559                         reg = <1>;
 560                         type = <PCA955X_TYPE_GPIO>;
 561                 };
 562
 563                 gpio@2 {
 564                         reg = <2>;
 565                         type = <PCA955X_TYPE_GPIO>;
 566                 };
 567
 568                 gpio@3 {
 569                         reg = <3>;
 570                         type = <PCA955X_TYPE_GPIO>;
 571                 };
 572
 573                 gpio@4 {
 574                         reg = <4>;
 575                         type = <PCA955X_TYPE_GPIO>;
 576                 };
 577
 578                 gpio@5 {
 579                         reg = <5>;
 580                         type = <PCA955X_TYPE_GPIO>;
 581                 };
 582
 583                 gpio@6 {
 584                         reg = <6>;
 585                         type = <PCA955X_TYPE_GPIO>;
 586                 };
 587
 588                 gpio@7 {
 589                         reg = <7>;
 590                         type = <PCA955X_TYPE_GPIO>;
 591                 };
 592         };
 593 };
 594
 595 &i2c8 {
 596         status = "okay";
 597
 598         pca9552: pca9552@60 {
 599                 compatible = "nxp,pca9552";
 600                 reg = <0x60>;
 601                 #address-cells = <1>;
 602                 #size-cells = <0>;
 603                 gpio-controller;
 604                 #gpio-cells = <2>;
 605
 606                 gpio-line-names = "PS_SMBUS_RESET_N", "APSS_RESET_N",
 607                         "GPU0_TH_OVERT_N_BUFF", "GPU1_TH_OVERT_N_BUFF",
 608                         "GPU2_TH_OVERT_N_BUFF", "GPU3_TH_OVERT_N_BUFF",
 609                         "P9_SCM0_PRES", "P9_SCM1_PRES",
 610                         "GPU0_PWR_GOOD_BUFF", "GPU1_PWR_GOOD_BUFF",
 611                         "GPU2_PWR_GOOD_BUFF", "GPU3_PWR_GOOD_BUFF",
 612                         "PRESENT_VRM_CP0_N", "PRESENT_VRM_CP1_N",
 613                         "12V_BREAKER_FLT_N", "THROTTLE_UNLATCHED_N";
 614
 615                 gpio@0 {
 616                         reg = <0>;
 617                         type = <PCA955X_TYPE_GPIO>;
 618                 };
 619
 620                 gpio@1 {
 621                         reg = <1>;
 622                         type = <PCA955X_TYPE_GPIO>;
 623                 };
 624
 625                 gpio@2 {
 626                         reg = <2>;
 627                         type = <PCA955X_TYPE_GPIO>;
 628                 };
 629
 630                 gpio@3 {
 631                         reg = <3>;
 632                         type = <PCA955X_TYPE_GPIO>;
 633                 };
 634
 635                 gpio@4 {
 636                         reg = <4>;
 637                         type = <PCA955X_TYPE_GPIO>;
 638                 };
 639
 640                 gpio@5 {
 641                         reg = <5>;
 642                         type = <PCA955X_TYPE_GPIO>;
 643                 };
 644
 645                 gpio@6 {
 646                         reg = <6>;
 647                         type = <PCA955X_TYPE_GPIO>;
 648                 };
 649
 650                 gpio@7 {
 651                         reg = <7>;
 652                         type = <PCA955X_TYPE_GPIO>;
 653                 };
 654
 655                 gpio@8 {
 656                         reg = <8>;
 657                         type = <PCA955X_TYPE_GPIO>;
 658                 };
 659
 660                 gpio@9 {
 661                         reg = <9>;
 662                         type = <PCA955X_TYPE_GPIO>;
 663                 };
 664
 665                 gpio@10 {
 666                         reg = <10>;
 667                         type = <PCA955X_TYPE_GPIO>;
 668                 };
 669
 670                 gpio@11 {
 671                         reg = <11>;
 672                         type = <PCA955X_TYPE_GPIO>;
 673                 };
 674
 675                 gpio@12 {
 676                         reg = <12>;
 677                         type = <PCA955X_TYPE_GPIO>;
 678                 };
 679
 680                 gpio@13 {
 681                         reg = <13>;
 682                         type = <PCA955X_TYPE_GPIO>;
 683                 };
 684
 685                 gpio@14 {
 686                         reg = <14>;
 687                         type = <PCA955X_TYPE_GPIO>;
 688                 };
 689
 690                 gpio@15 {
 691                         reg = <15>;
 692                         type = <PCA955X_TYPE_GPIO>;
 693                 };
 694         };
 695
 696         rtc@32 {
 697                 compatible = "epson,rx8900";
 698                 reg = <0x32>;
 699         };
 700
 701         eeprom@51 {
 702                 compatible = "atmel,24c64";
 703                 reg = <0x51>;
 704         };
 705
 706         ucd90160@64 {
 707                 compatible = "ti,ucd90160";
 708                 reg = <0x64>;
 709         };
 710 };
 711
 712 &i2c9 {
 713         status = "okay";
 714
 715         eeprom@50 {
 716                 compatible = "atmel,24c64";
 717                 reg = <0x50>;
 718         };
 719
 720         tmp423a@4c {
 721                 compatible = "ti,tmp423";
 722                 reg = <0x4c>;
 723         };
 724
 725         ir35221@71 {
 726                 compatible = "infineon,ir35221";
 727                 reg = <0x71>;
 728         };
 729
 730         ir35221@72 {
 731                 compatible = "infineon,ir35221";
 732                 reg = <0x72>;
 733         };
 734
 735         pca2: pca9539@74 {
 736                 compatible = "nxp,pca9539";
 737                 reg = <0x74>;
 738                 #address-cells = <1>;
 739                 #size-cells = <0>;
 740                 gpio-controller;
 741                 #gpio-cells = <2>;
 742
 743                 gpio@0 {
 744                         reg = <0>;
 745                 };
 746
 747                 gpio@1 {
 748                         reg = <1>;
 749                 };
 750
 751                 gpio@2 {
 752                         reg = <2>;
 753                 };
 754
 755                 gpio@3 {
 756                         reg = <3>;
 757                 };
 758
 759                 gpio@4 {
 760                         reg = <4>;
 761                 };
 762
 763                 gpio@5 {
 764                         reg = <5>;
 765                 };
 766
 767                 gpio@6 {
 768                         reg = <6>;
 769                 };
 770
 771                 gpio@7 {
 772                         reg = <7>;
 773                 };
 774
 775                 gpio@8 {
 776                         reg = <8>;
 777                 };
 778
 779                 gpio@9 {
 780                         reg = <9>;
 781                 };
 782
 783                 gpio@10 {
 784                         reg = <10>;
 785                 };
 786
 787                 gpio@11 {
 788                         reg = <11>;
 789                 };
 790
 791                 gpio@12 {
 792                         reg = <12>;
 793                 };
 794
 795                 gpio@13 {
 796                         reg = <13>;
 797                 };
 798
 799                 gpio@14 {
 800                         reg = <14>;
 801                 };
 802
 803                 gpio@15 {
 804                         reg = <15>;
 805                 };
 806         };
 807 };
 808
 809 &i2c10 {
 810         status = "okay";
 811
 812         eeprom@50 {
 813                 compatible = "atmel,24c64";
 814                 reg = <0x50>;
 815         };
 816
 817         tmp423a@4c {
 818                 compatible = "ti,tmp423";
 819                 reg = <0x4c>;
 820         };
 821
 822         ir35221@71 {
 823                 compatible = "infineon,ir35221";
 824                 reg = <0x71>;
 825         };
 826
 827         ir35221@72 {
 828                 compatible = "infineon,ir35221";
 829                 reg = <0x72>;
 830         };
 831
 832         pca3: pca9539@74 {
 833                 compatible = "nxp,pca9539";
 834                 reg = <0x74>;
 835                 #address-cells = <1>;
 836                 #size-cells = <0>;
 837                 gpio-controller;
 838                 #gpio-cells = <2>;
 839
 840                 gpio@0 {
 841                         reg = <0>;
 842                 };
 843
 844                 gpio@1 {
 845                         reg = <1>;
 846                 };
 847
 848                 gpio@2 {
 849                         reg = <2>;
 850                 };
 851
 852                 gpio@3 {
 853                         reg = <3>;
 854                 };
 855
 856                 gpio@4 {
 857                         reg = <4>;
 858                 };
 859
 860                 gpio@5 {
 861                         reg = <5>;
 862                 };
 863
 864                 gpio@6 {
 865                         reg = <6>;
 866                 };
 867
 868                 gpio@7 {
 869                         reg = <7>;
 870                 };
 871
 872                 gpio@8 {
 873                         reg = <8>;
 874                 };
 875
 876                 gpio@9 {
 877                         reg = <9>;
 878                 };
 879
 880                 gpio@10 {
 881                         reg = <10>;
 882                 };
 883
 884                 gpio@11 {
 885                         reg = <11>;
 886                 };
 887
 888                 gpio@12 {
 889                         reg = <12>;
 890                 };
 891
 892                 gpio@13 {
 893                         reg = <13>;
 894                 };
 895
 896                 gpio@14 {
 897                         reg = <14>;
 898                 };
 899
 900                 gpio@15 {
 901                         reg = <15>;
 902                 };
 903         };
 904 };
 905
 906 &i2c11 {
 907         /* MUX
 908          *   -> PCIe Slot 0
 909          *   -> PCIe Slot 1
 910          *   -> PCIe Slot 2
 911          *   -> PCIe Slot 3
 912          */
 913         status = "okay";
 914 };
 915
 916 &i2c12 {
 917         status = "okay";
 918
 919         tmp275@48 {
 920                 compatible = "ti,tmp275";
 921                 reg = <0x48>;
 922         };
 923
 924         tmp275@4a {
 925                 compatible = "ti,tmp275";
 926                 reg = <0x4a>;
 927         };
 928 };
 929
 930 &i2c13 {
 931         status = "okay";
 932 };
 933
 934 &vuart {
 935         status = "okay";
 936 };
 937
 938 &gfx {
 939         status = "okay";
 940         memory-region = <&gfx_memory>;
 941 };
 942
 943 &pinctrl {
 944         aspeed,external-nodes = <&gfx &lhc>;
 945 };
 946
 947 &wdt1 {
 948         aspeed,reset-type = "none";
 949         aspeed,external-signal;
 950         aspeed,ext-push-pull;
 951         aspeed,ext-active-high;
 952
 953         pinctrl-names = "default";
 954         pinctrl-0 = <&pinctrl_wdtrst1_default>;
 955 };
 956
 957 &wdt2 {
 958         aspeed,alt-boot;
 959 };
 960
 961 &ibt {
 962         status = "okay";
 963 };
 964
 965 &adc {
 966         status = "okay";
 967 };
 968
 969 &sdmmc {
 970        status = "okay";
 971 };
 972
 973 &sdhci1 {
 974        status = "okay";
 975
 976        pinctrl-names = "default";
 977        pinctrl-0 = <&pinctrl_sd2_default>;
 978 };
 979
 980 #include "ibm-power9-dual.dtsi"