arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 // Copyright 2019 IBM Corp.
   3 /dts-v1/;
   4
   5 #include "aspeed-g6.dtsi"
   6 #include <dt-bindings/gpio/aspeed-gpio.h>
   7 #include <dt-bindings/i2c/i2c.h>
   8 #include <dt-bindings/leds/leds-pca955x.h>
   9
  10 / {
  11         model = "Rainier 2U";
  12         compatible = "ibm,rainier-bmc", "aspeed,ast2600";
  13
  14         aliases {
  15                 i2c100 = &cfam0_i2c0;
  16                 i2c101 = &cfam0_i2c1;
  17                 i2c110 = &cfam0_i2c10;
  18                 i2c111 = &cfam0_i2c11;
  19                 i2c112 = &cfam0_i2c12;
  20                 i2c113 = &cfam0_i2c13;
  21                 i2c114 = &cfam0_i2c14;
  22                 i2c115 = &cfam0_i2c15;
  23                 i2c202 = &cfam1_i2c2;
  24                 i2c203 = &cfam1_i2c3;
  25                 i2c210 = &cfam1_i2c10;
  26                 i2c211 = &cfam1_i2c11;
  27                 i2c214 = &cfam1_i2c14;
  28                 i2c215 = &cfam1_i2c15;
  29                 i2c216 = &cfam1_i2c16;
  30                 i2c217 = &cfam1_i2c17;
  31                 i2c300 = &cfam2_i2c0;
  32                 i2c301 = &cfam2_i2c1;
  33                 i2c310 = &cfam2_i2c10;
  34                 i2c311 = &cfam2_i2c11;
  35                 i2c312 = &cfam2_i2c12;
  36                 i2c313 = &cfam2_i2c13;
  37                 i2c314 = &cfam2_i2c14;
  38                 i2c315 = &cfam2_i2c15;
  39                 i2c402 = &cfam3_i2c2;
  40                 i2c403 = &cfam3_i2c3;
  41                 i2c410 = &cfam3_i2c10;
  42                 i2c411 = &cfam3_i2c11;
  43                 i2c414 = &cfam3_i2c14;
  44                 i2c415 = &cfam3_i2c15;
  45                 i2c416 = &cfam3_i2c16;
  46                 i2c417 = &cfam3_i2c17;
  47
  48                 serial4 = &uart5;
  49                 i2c16 = &i2c2mux0;
  50                 i2c17 = &i2c2mux1;
  51                 i2c18 = &i2c2mux2;
  52                 i2c19 = &i2c2mux3;
  53                 i2c20 = &i2c4mux0chn0;
  54                 i2c21 = &i2c4mux0chn1;
  55                 i2c22 = &i2c4mux0chn2;
  56                 i2c23 = &i2c5mux0chn0;
  57                 i2c24 = &i2c5mux0chn1;
  58                 i2c25 = &i2c6mux0chn0;
  59                 i2c26 = &i2c6mux0chn1;
  60                 i2c27 = &i2c6mux0chn2;
  61                 i2c28 = &i2c6mux0chn3;
  62                 i2c29 = &i2c11mux0chn0;
  63                 i2c30 = &i2c11mux0chn1;
  64
  65                 spi10 = &cfam0_spi0;
  66                 spi11 = &cfam0_spi1;
  67                 spi12 = &cfam0_spi2;
  68                 spi13 = &cfam0_spi3;
  69                 spi20 = &cfam1_spi0;
  70                 spi21 = &cfam1_spi1;
  71                 spi22 = &cfam1_spi2;
  72                 spi23 = &cfam1_spi3;
  73                 spi30 = &cfam2_spi0;
  74                 spi31 = &cfam2_spi1;
  75                 spi32 = &cfam2_spi2;
  76                 spi33 = &cfam2_spi3;
  77                 spi40 = &cfam3_spi0;
  78                 spi41 = &cfam3_spi1;
  79                 spi42 = &cfam3_spi2;
  80                 spi43 = &cfam3_spi3;
  81         };
  82
  83         chosen {
  84                 stdout-path = &uart5;
  85                 bootargs = "console=ttyS4,115200n8";
  86         };
  87
  88         memory@80000000 {
  89                 device_type = "memory";
  90                 reg = <0x80000000 0x40000000>;
  91         };
  92
  93         reserved-memory {
  94                 #address-cells = <1>;
  95                 #size-cells = <1>;
  96                 ranges;
  97
  98                 flash_memory: region@b8000000 {
  99                         no-map;
 100                         reg = <0xb8000000 0x04000000>; /* 64M */
 101                 };
 102
 103                 ramoops@bc000000 {
 104                         compatible = "ramoops";
 105                         reg = <0xbc000000 0x180000>; /* 16 * (3 * 0x8000) */
 106                         record-size = <0x8000>;
 107                         console-size = <0x8000>;
 108                         pmsg-size = <0x8000>;
 109                         max-reason = <3>; /* KMSG_DUMP_EMERG */
 110                 };
 111
 112                 vga_memory: region@bf000000 {
 113                         no-map;
 114                         compatible = "shared-dma-pool";
 115                         reg = <0xbf000000 0x01000000>;  /* 16M */
 116                 };
 117         };
 118
 119         gpio-keys {
 120                 compatible = "gpio-keys";
 121
 122                 ps0-presence {
 123                         label = "ps0-presence";
 124                         gpios = <&gpio0 ASPEED_GPIO(S, 0) GPIO_ACTIVE_LOW>;
 125                         linux,code = <ASPEED_GPIO(S, 0)>;
 126                 };
 127
 128                 ps1-presence {
 129                         label = "ps1-presence";
 130                         gpios = <&gpio0 ASPEED_GPIO(S, 1) GPIO_ACTIVE_LOW>;
 131                         linux,code = <ASPEED_GPIO(S, 1)>;
 132                 };
 133
 134                 ps2-presence {
 135                         label = "ps2-presence";
 136                         gpios = <&gpio0 ASPEED_GPIO(S, 2) GPIO_ACTIVE_LOW>;
 137                         linux,code = <ASPEED_GPIO(S, 2)>;
 138                 };
 139
 140                 ps3-presence {
 141                         label = "ps3-presence";
 142                         gpios = <&gpio0 ASPEED_GPIO(S, 3) GPIO_ACTIVE_LOW>;
 143                         linux,code = <ASPEED_GPIO(S, 3)>;
 144                 };
 145         };
 146
 147         i2c2mux: i2cmux {
 148                 compatible = "i2c-mux-gpio";
 149                 #address-cells = <1>;
 150                 #size-cells = <0>;
 151                 status = "okay";
 152
 153                 i2c-parent = <&i2c2>;
 154                 mux-gpios = <&gpio0 ASPEED_GPIO(G, 4) GPIO_ACTIVE_HIGH>,
 155                             <&gpio0 ASPEED_GPIO(G, 5) GPIO_ACTIVE_HIGH>;
 156                 idle-state = <0>;
 157
 158                 i2c2mux0: i2c@0 {
 159                         #address-cells = <1>;
 160                         #size-cells = <0>;
 161                         reg = <0>;
 162                 };
 163
 164                 i2c2mux1: i2c@1 {
 165                         #address-cells = <1>;
 166                         #size-cells = <0>;
 167                         reg = <1>;
 168                 };
 169
 170                 i2c2mux2: i2c@2 {
 171                         #address-cells = <1>;
 172                         #size-cells = <0>;
 173                         reg = <2>;
 174                 };
 175
 176                 i2c2mux3: i2c@3 {
 177                         #address-cells = <1>;
 178                         #size-cells = <0>;
 179                         reg = <3>;
 180                 };
 181         };
 182
 183         leds {
 184                 compatible = "gpio-leds";
 185
 186                 /* BMC Card fault LED at the back */
 187                 bmc-ingraham0 {
 188                         gpios = <&gpio0 ASPEED_GPIO(H, 1) GPIO_ACTIVE_LOW>;
 189                 };
 190
 191                 /* Enclosure ID LED at the back */
 192                 rear-enc-id0 {
 193                         gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>;
 194                 };
 195
 196                 /* Enclosure fault LED at the back */
 197                 rear-enc-fault0 {
 198                         gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;
 199                 };
 200
 201                 /* PCIE slot power LED */
 202                 pcieslot-power {
 203                         gpios = <&gpio0 ASPEED_GPIO(P, 4) GPIO_ACTIVE_LOW>;
 204                 };
 205         };
 206
 207         gpio-keys-polled {
 208                 compatible = "gpio-keys-polled";
 209                 #address-cells = <1>;
 210                 #size-cells = <0>;
 211                 poll-interval = <1000>;
 212
 213                 fan0-presence {
 214                         label = "fan0-presence";
 215                         gpios = <&pca0 6 GPIO_ACTIVE_LOW>;
 216                         linux,code = <6>;
 217                 };
 218
 219                 fan1-presence {
 220                         label = "fan1-presence";
 221                         gpios = <&pca0 7 GPIO_ACTIVE_LOW>;
 222                         linux,code = <7>;
 223                 };
 224
 225                 fan2-presence {
 226                         label = "fan2-presence";
 227                         gpios = <&pca0 8 GPIO_ACTIVE_LOW>;
 228                         linux,code = <8>;
 229                 };
 230
 231                 fan3-presence {
 232                         label = "fan3-presence";
 233                         gpios = <&pca0 9 GPIO_ACTIVE_LOW>;
 234                         linux,code = <9>;
 235                 };
 236
 237                 fan4-presence {
 238                         label = "fan4-presence";
 239                         gpios = <&pca0 10 GPIO_ACTIVE_LOW>;
 240                         linux,code = <10>;
 241                 };
 242
 243                 fan5-presence {
 244                         label = "fan5-presence";
 245                         gpios = <&pca0 11 GPIO_ACTIVE_LOW>;
 246                         linux,code = <11>;
 247                 };
 248         };
 249 };
 250
 251 &ehci1 {
 252         status = "okay";
 253 };
 254
 255 &gpio0 {
 256         gpio-line-names =
 257         /*A0-A7*/       "","","","","","","","",
 258         /*B0-B7*/       "","","","","","","checkstop","",
 259         /*C0-C7*/       "","","","","","","","",
 260         /*D0-D7*/       "","","","","","","","",
 261         /*E0-E7*/       "","","","","","","","",
 262         /*F0-F7*/       "","","","","","","","",
 263         /*G0-G7*/       "","","","","","","","",
 264         /*H0-H7*/       "","bmc-ingraham0","rear-enc-id0","rear-enc-fault0","","","","",
 265         /*I0-I7*/       "","","","","","","","",
 266         /*J0-J7*/       "","","","","","","","",
 267         /*K0-K7*/       "","","","","","","","",
 268         /*L0-L7*/       "","","","","","","","",
 269         /*M0-M7*/       "","","","","","","","",
 270         /*N0-N7*/       "","","","","","","","",
 271         /*O0-O7*/       "","","","usb-power","","","","",
 272         /*P0-P7*/       "","","","","pcieslot-power","","","",
 273         /*Q0-Q7*/       "cfam-reset","","","","","","","",
 274         /*R0-R7*/       "bmc-tpm-reset","power-chassis-control","power-chassis-good","","","","","",
 275         /*S0-S7*/       "presence-ps0","presence-ps1","presence-ps2","presence-ps3",
 276                                 "","","","",
 277         /*T0-T7*/       "","","","","","","","",
 278         /*U0-U7*/       "","","","","","","","",
 279         /*V0-V7*/       "","","","","","","","",
 280         /*W0-W7*/       "","","","","","","","",
 281         /*X0-X7*/       "","","","","","","","",
 282         /*Y0-Y7*/       "","","","","","","","",
 283         /*Z0-Z7*/       "","","","","","","","";
 284
 285         pin_mclr_vpp {
 286                 gpio-hog;
 287                 gpios = <ASPEED_GPIO(P, 7) GPIO_OPEN_DRAIN>;
 288                 output-high;
 289                 line-name = "mclr_vpp";
 290         };
 291
 292         i2c3_mux_oe_n {
 293                 gpio-hog;
 294                 gpios = <ASPEED_GPIO(G, 6) GPIO_ACTIVE_LOW>;
 295                 output-high;
 296                 line-name = "I2C3_MUX_OE_N";
 297         };
 298 };
 299
 300 &emmc_controller {
 301         status = "okay";
 302 };
 303
 304 &pinctrl_emmc_default {
 305         bias-disable;
 306 };
 307
 308 &emmc {
 309         status = "okay";
 310         clk-phase-mmc-hs200 = <180>, <180>;
 311 };
 312
 313 &fsim0 {
 314         status = "okay";
 315
 316         #address-cells = <2>;
 317         #size-cells = <0>;
 318
 319         /*
 320          * CFAM Reset is supposed to be active low but pass1 hardware is wired
 321          * active high.
 322          */
 323         cfam-reset-gpios = <&gpio0 ASPEED_GPIO(Q, 0) GPIO_ACTIVE_HIGH>;
 324
 325         cfam@0,0 {
 326                 reg = <0 0>;
 327                 #address-cells = <1>;
 328                 #size-cells = <1>;
 329                 chip-id = <0>;
 330
 331                 scom@1000 {
 332                         compatible = "ibm,fsi2pib";
 333                         reg = <0x1000 0x400>;
 334                 };
 335
 336                 i2c@1800 {
 337                         compatible = "ibm,fsi-i2c-master";
 338                         reg = <0x1800 0x400>;
 339                         #address-cells = <1>;
 340                         #size-cells = <0>;
 341
 342                         cfam0_i2c0: i2c-bus@0 {
 343                                 reg = <0>;      /* OMI01 */
 344                         };
 345
 346                         cfam0_i2c1: i2c-bus@1 {
 347                                 reg = <1>;      /* OMI23 */
 348                         };
 349
 350                         cfam0_i2c10: i2c-bus@a {
 351                                 reg = <10>;     /* OP3A */
 352                         };
 353
 354                         cfam0_i2c11: i2c-bus@b {
 355                                 reg = <11>;     /* OP3B */
 356                         };
 357
 358                         cfam0_i2c12: i2c-bus@c {
 359                                 reg = <12>;     /* OP4A */
 360                         };
 361
 362                         cfam0_i2c13: i2c-bus@d {
 363                                 reg = <13>;     /* OP4B */
 364                         };
 365
 366                         cfam0_i2c14: i2c-bus@e {
 367                                 reg = <14>;     /* OP5A */
 368                         };
 369
 370                         cfam0_i2c15: i2c-bus@f {
 371                                 reg = <15>;     /* OP5B */
 372                         };
 373                 };
 374
 375                 fsi2spi@1c00 {
 376                         compatible = "ibm,fsi2spi";
 377                         reg = <0x1c00 0x400>;
 378                         #address-cells = <1>;
 379                         #size-cells = <0>;
 380
 381                         cfam0_spi0: spi@0 {
 382                                 reg = <0x0>;
 383                                 #address-cells = <1>;
 384                                 #size-cells = <0>;
 385
 386                                 eeprom@0 {
 387                                         at25,byte-len = <0x80000>;
 388                                         at25,addr-mode = <4>;
 389                                         at25,page-size = <256>;
 390
 391                                         compatible = "atmel,at25";
 392                                         reg = <0>;
 393                                         spi-max-frequency = <1000000>;
 394                                 };
 395                         };
 396
 397                         cfam0_spi1: spi@20 {
 398                                 reg = <0x20>;
 399                                 #address-cells = <1>;
 400                                 #size-cells = <0>;
 401
 402                                 eeprom@0 {
 403                                         at25,byte-len = <0x80000>;
 404                                         at25,addr-mode = <4>;
 405                                         at25,page-size = <256>;
 406
 407                                         compatible = "atmel,at25";
 408                                         reg = <0>;
 409                                         spi-max-frequency = <1000000>;
 410                                 };
 411                         };
 412
 413                         cfam0_spi2: spi@40 {
 414                                 reg = <0x40>;
 415                                 compatible = "ibm,fsi2spi-restricted";
 416                                 #address-cells = <1>;
 417                                 #size-cells = <0>;
 418
 419                                 eeprom@0 {
 420                                         at25,byte-len = <0x80000>;
 421                                         at25,addr-mode = <4>;
 422                                         at25,page-size = <256>;
 423
 424                                         compatible = "atmel,at25";
 425                                         reg = <0>;
 426                                         spi-max-frequency = <1000000>;
 427                                 };
 428                         };
 429
 430                         cfam0_spi3: spi@60 {
 431                                 reg = <0x60>;
 432                                 compatible = "ibm,fsi2spi-restricted";
 433                                 #address-cells = <1>;
 434                                 #size-cells = <0>;
 435
 436                                 eeprom@0 {
 437                                         at25,byte-len = <0x80000>;
 438                                         at25,addr-mode = <4>;
 439                                         at25,page-size = <256>;
 440
 441                                         compatible = "atmel,at25";
 442                                         reg = <0>;
 443                                         spi-max-frequency = <1000000>;
 444                                 };
 445                         };
 446                 };
 447
 448                 sbefifo@2400 {
 449                         compatible = "ibm,p9-sbefifo";
 450                         reg = <0x2400 0x400>;
 451                         #address-cells = <1>;
 452                         #size-cells = <0>;
 453
 454                         fsi_occ0: occ {
 455                                 compatible = "ibm,p10-occ";
 456                         };
 457                 };
 458
 459                 fsi_hub0: hub@3400 {
 460                         compatible = "fsi-master-hub";
 461                         reg = <0x3400 0x400>;
 462                         #address-cells = <2>;
 463                         #size-cells = <0>;
 464                 };
 465         };
 466 };
 467
 468 &fsi_hub0 {
 469         cfam@1,0 {
 470                 reg = <1 0>;
 471                 #address-cells = <1>;
 472                 #size-cells = <1>;
 473                 chip-id = <1>;
 474
 475                 scom@1000 {
 476                         compatible = "ibm,fsi2pib";
 477                         reg = <0x1000 0x400>;
 478                 };
 479
 480                 i2c@1800 {
 481                         compatible = "ibm,fsi-i2c-master";
 482                         reg = <0x1800 0x400>;
 483                         #address-cells = <1>;
 484                         #size-cells = <0>;
 485
 486                         cfam1_i2c2: i2c-bus@2 {
 487                                 reg = <2>;      /* OMI45 */
 488                         };
 489
 490                         cfam1_i2c3: i2c-bus@3 {
 491                                 reg = <3>;      /* OMI67 */
 492                         };
 493
 494                         cfam1_i2c10: i2c-bus@a {
 495                                 reg = <10>;     /* OP3A */
 496                         };
 497
 498                         cfam1_i2c11: i2c-bus@b {
 499                                 reg = <11>;     /* OP3B */
 500                         };
 501
 502                         cfam1_i2c14: i2c-bus@e {
 503                                 reg = <14>;     /* OP5A */
 504                         };
 505
 506                         cfam1_i2c15: i2c-bus@f {
 507                                 reg = <15>;     /* OP5B */
 508                         };
 509
 510                         cfam1_i2c16: i2c-bus@10 {
 511                                 reg = <16>;     /* OP6A */
 512                         };
 513
 514                         cfam1_i2c17: i2c-bus@11 {
 515                                 reg = <17>;     /* OP6B */
 516                         };
 517                 };
 518
 519                 fsi2spi@1c00 {
 520                         compatible = "ibm,fsi2spi";
 521                         reg = <0x1c00 0x400>;
 522                         #address-cells = <1>;
 523                         #size-cells = <0>;
 524
 525                         cfam1_spi0: spi@0 {
 526                                 reg = <0x0>;
 527                                 #address-cells = <1>;
 528                                 #size-cells = <0>;
 529
 530                                 eeprom@0 {
 531                                         at25,byte-len = <0x80000>;
 532                                         at25,addr-mode = <4>;
 533                                         at25,page-size = <256>;
 534
 535                                         compatible = "atmel,at25";
 536                                         reg = <0>;
 537                                         spi-max-frequency = <1000000>;
 538                                 };
 539                         };
 540
 541                         cfam1_spi1: spi@20 {
 542                                 reg = <0x20>;
 543                                 #address-cells = <1>;
 544                                 #size-cells = <0>;
 545
 546                                 eeprom@0 {
 547                                         at25,byte-len = <0x80000>;
 548                                         at25,addr-mode = <4>;
 549                                         at25,page-size = <256>;
 550
 551                                         compatible = "atmel,at25";
 552                                         reg = <0>;
 553                                         spi-max-frequency = <1000000>;
 554                                 };
 555                         };
 556
 557                         cfam1_spi2: spi@40 {
 558                                 reg = <0x40>;
 559                                 compatible = "ibm,fsi2spi-restricted";
 560                                 #address-cells = <1>;
 561                                 #size-cells = <0>;
 562
 563                                 eeprom@0 {
 564                                         at25,byte-len = <0x80000>;
 565                                         at25,addr-mode = <4>;
 566                                         at25,page-size = <256>;
 567
 568                                         compatible = "atmel,at25";
 569                                         reg = <0>;
 570                                         spi-max-frequency = <1000000>;
 571                                 };
 572                         };
 573
 574                         cfam1_spi3: spi@60 {
 575                                 reg = <0x60>;
 576                                 compatible = "ibm,fsi2spi-restricted";
 577                                 #address-cells = <1>;
 578                                 #size-cells = <0>;
 579
 580                                 eeprom@0 {
 581                                         at25,byte-len = <0x80000>;
 582                                         at25,addr-mode = <4>;
 583                                         at25,page-size = <256>;
 584
 585                                         compatible = "atmel,at25";
 586                                         reg = <0>;
 587                                         spi-max-frequency = <1000000>;
 588                                 };
 589                         };
 590                 };
 591
 592                 sbefifo@2400 {
 593                         compatible = "ibm,p9-sbefifo";
 594                         reg = <0x2400 0x400>;
 595                         #address-cells = <1>;
 596                         #size-cells = <0>;
 597
 598                         fsi_occ1: occ {
 599                                 compatible = "ibm,p10-occ";
 600                         };
 601                 };
 602
 603                 fsi_hub1: hub@3400 {
 604                         compatible = "fsi-master-hub";
 605                         reg = <0x3400 0x400>;
 606                         #address-cells = <2>;
 607                         #size-cells = <0>;
 608
 609                         no-scan-on-init;
 610                 };
 611         };
 612
 613         cfam@2,0 {
 614                 reg = <2 0>;
 615                 #address-cells = <1>;
 616                 #size-cells = <1>;
 617                 chip-id = <2>;
 618
 619                 scom@1000 {
 620                         compatible = "ibm,fsi2pib";
 621                         reg = <0x1000 0x400>;
 622                 };
 623
 624                 i2c@1800 {
 625                         compatible = "ibm,fsi-i2c-master";
 626                         reg = <0x1800 0x400>;
 627                         #address-cells = <1>;
 628                         #size-cells = <0>;
 629
 630                         cfam2_i2c0: i2c-bus@0 {
 631                                 reg = <0>;      /* OM01 */
 632                         };
 633
 634                         cfam2_i2c1: i2c-bus@1 {
 635                                 reg = <1>;      /* OM23 */
 636                         };
 637
 638                         cfam2_i2c10: i2c-bus@a {
 639                                 reg = <10>;     /* OP3A */
 640                         };
 641
 642                         cfam2_i2c11: i2c-bus@b {
 643                                 reg = <11>;     /* OP3B */
 644                         };
 645
 646                         cfam2_i2c12: i2c-bus@c {
 647                                 reg = <12>;     /* OP4A */
 648                         };
 649
 650                         cfam2_i2c13: i2c-bus@d {
 651                                 reg = <13>;     /* OP4B */
 652                         };
 653
 654                         cfam2_i2c14: i2c-bus@e {
 655                                 reg = <14>;     /* OP5A */
 656                         };
 657
 658                         cfam2_i2c15: i2c-bus@f {
 659                                 reg = <15>;     /* OP5B */
 660                         };
 661                 };
 662
 663                 fsi2spi@1c00 {
 664                         compatible = "ibm,fsi2spi";
 665                         reg = <0x1c00 0x400>;
 666                         #address-cells = <1>;
 667                         #size-cells = <0>;
 668
 669                         cfam2_spi0: spi@0 {
 670                                 reg = <0x0>;
 671                                 #address-cells = <1>;
 672                                 #size-cells = <0>;
 673
 674                                 eeprom@0 {
 675                                         at25,byte-len = <0x80000>;
 676                                         at25,addr-mode = <4>;
 677                                         at25,page-size = <256>;
 678
 679                                         compatible = "atmel,at25";
 680                                         reg = <0>;
 681                                         spi-max-frequency = <1000000>;
 682                                 };
 683                         };
 684
 685                         cfam2_spi1: spi@20 {
 686                                 reg = <0x20>;
 687                                 #address-cells = <1>;
 688                                 #size-cells = <0>;
 689
 690                                 eeprom@0 {
 691                                         at25,byte-len = <0x80000>;
 692                                         at25,addr-mode = <4>;
 693                                         at25,page-size = <256>;
 694
 695                                         compatible = "atmel,at25";
 696                                         reg = <0>;
 697                                         spi-max-frequency = <1000000>;
 698                                 };
 699                         };
 700
 701                         cfam2_spi2: spi@40 {
 702                                 reg = <0x40>;
 703                                 compatible = "ibm,fsi2spi-restricted";
 704                                 #address-cells = <1>;
 705                                 #size-cells = <0>;
 706
 707                                 eeprom@0 {
 708                                         at25,byte-len = <0x80000>;
 709                                         at25,addr-mode = <4>;
 710                                         at25,page-size = <256>;
 711
 712                                         compatible = "atmel,at25";
 713                                         reg = <0>;
 714                                         spi-max-frequency = <1000000>;
 715                                 };
 716                         };
 717
 718                         cfam2_spi3: spi@60 {
 719                                 reg = <0x60>;
 720                                 compatible = "ibm,fsi2spi-restricted";
 721                                 #address-cells = <1>;
 722                                 #size-cells = <0>;
 723
 724                                 eeprom@0 {
 725                                         at25,byte-len = <0x80000>;
 726                                         at25,addr-mode = <4>;
 727                                         at25,page-size = <256>;
 728
 729                                         compatible = "atmel,at25";
 730                                         reg = <0>;
 731                                         spi-max-frequency = <1000000>;
 732                                 };
 733                         };
 734                 };
 735
 736                 sbefifo@2400 {
 737                         compatible = "ibm,p9-sbefifo";
 738                         reg = <0x2400 0x400>;
 739                         #address-cells = <1>;
 740                         #size-cells = <0>;
 741
 742                         fsi_occ2: occ {
 743                                 compatible = "ibm,p10-occ";
 744                         };
 745                 };
 746
 747                 fsi_hub2: hub@3400 {
 748                         compatible = "fsi-master-hub";
 749                         reg = <0x3400 0x400>;
 750                         #address-cells = <2>;
 751                         #size-cells = <0>;
 752
 753                         no-scan-on-init;
 754                 };
 755         };
 756
 757         cfam@3,0 {
 758                 reg = <3 0>;
 759                 #address-cells = <1>;
 760                 #size-cells = <1>;
 761                 chip-id = <3>;
 762
 763                 scom@1000 {
 764                         compatible = "ibm,fsi2pib";
 765                         reg = <0x1000 0x400>;
 766                 };
 767
 768                 i2c@1800 {
 769                         compatible = "ibm,fsi-i2c-master";
 770                         reg = <0x1800 0x400>;
 771                         #address-cells = <1>;
 772                         #size-cells = <0>;
 773
 774                         cfam3_i2c2: i2c-bus@2 {
 775                                 reg = <2>;      /* OM45 */
 776                         };
 777
 778                         cfam3_i2c3: i2c-bus@3 {
 779                                 reg = <3>;      /* OM67 */
 780                         };
 781
 782                         cfam3_i2c10: i2c-bus@a {
 783                                 reg = <10>;     /* OP3A */
 784                         };
 785
 786                         cfam3_i2c11: i2c-bus@b {
 787                                 reg = <11>;     /* OP3B */
 788                         };
 789
 790                         cfam3_i2c14: i2c-bus@e {
 791                                 reg = <14>;     /* OP5A */
 792                         };
 793
 794                         cfam3_i2c15: i2c-bus@f {
 795                                 reg = <15>;     /* OP5B */
 796                         };
 797
 798                         cfam3_i2c16: i2c-bus@10 {
 799                                 reg = <16>;     /* OP6A */
 800                         };
 801
 802                         cfam3_i2c17: i2c-bus@11 {
 803                                 reg = <17>;     /* OP6B */
 804                         };
 805                 };
 806
 807                 fsi2spi@1c00 {
 808                         compatible = "ibm,fsi2spi";
 809                         reg = <0x1c00 0x400>;
 810                         #address-cells = <1>;
 811                         #size-cells = <0>;
 812
 813                         cfam3_spi0: spi@0 {
 814                                 reg = <0x0>;
 815                                 #address-cells = <1>;
 816                                 #size-cells = <0>;
 817
 818                                 eeprom@0 {
 819                                         at25,byte-len = <0x80000>;
 820                                         at25,addr-mode = <4>;
 821                                         at25,page-size = <256>;
 822
 823                                         compatible = "atmel,at25";
 824                                         reg = <0>;
 825                                         spi-max-frequency = <1000000>;
 826                                 };
 827                         };
 828
 829                         cfam3_spi1: spi@20 {
 830                                 reg = <0x20>;
 831                                 #address-cells = <1>;
 832                                 #size-cells = <0>;
 833
 834                                 eeprom@0 {
 835                                         at25,byte-len = <0x80000>;
 836                                         at25,addr-mode = <4>;
 837                                         at25,page-size = <256>;
 838
 839                                         compatible = "atmel,at25";
 840                                         reg = <0>;
 841                                         spi-max-frequency = <1000000>;
 842                                 };
 843                         };
 844
 845                         cfam3_spi2: spi@40 {
 846                                 reg = <0x40>;
 847                                 compatible = "ibm,fsi2spi-restricted";
 848                                 #address-cells = <1>;
 849                                 #size-cells = <0>;
 850
 851                                 eeprom@0 {
 852                                         at25,byte-len = <0x80000>;
 853                                         at25,addr-mode = <4>;
 854                                         at25,page-size = <256>;
 855
 856                                         compatible = "atmel,at25";
 857                                         reg = <0>;
 858                                         spi-max-frequency = <1000000>;
 859                                 };
 860                         };
 861
 862                         cfam3_spi3: spi@60 {
 863                                 reg = <0x60>;
 864                                 compatible = "ibm,fsi2spi-restricted";
 865                                 #address-cells = <1>;
 866                                 #size-cells = <0>;
 867
 868                                 eeprom@0 {
 869                                         at25,byte-len = <0x80000>;
 870                                         at25,addr-mode = <4>;
 871                                         at25,page-size = <256>;
 872
 873                                         compatible = "atmel,at25";
 874                                         reg = <0>;
 875                                         spi-max-frequency = <1000000>;
 876                                 };
 877                         };
 878                 };
 879
 880                 sbefifo@2400 {
 881                         compatible = "ibm,p9-sbefifo";
 882                         reg = <0x2400 0x400>;
 883                         #address-cells = <1>;
 884                         #size-cells = <0>;
 885
 886                         fsi_occ3: occ {
 887                                 compatible = "ibm,p10-occ";
 888                         };
 889                 };
 890
 891                 fsi_hub3: hub@3400 {
 892                         compatible = "fsi-master-hub";
 893                         reg = <0x3400 0x400>;
 894                         #address-cells = <2>;
 895                         #size-cells = <0>;
 896
 897                         no-scan-on-init;
 898                 };
 899         };
 900 };
 901
 902 /* Legacy OCC numbering (to get rid of when userspace is fixed) */
 903 &fsi_occ0 {
 904         reg = <1>;
 905 };
 906
 907 &fsi_occ1 {
 908         reg = <2>;
 909 };
 910
 911 &fsi_occ2 {
 912         reg = <3>;
 913 };
 914
 915 &fsi_occ3 {
 916         reg = <4>;
 917 };
 918
 919 &ibt {
 920         status = "okay";
 921 };
 922
 923 &i2c0 {
 924         status = "okay";
 925
 926         eeprom@51 {
 927                 compatible = "atmel,24c64";
 928                 reg = <0x51>;
 929         };
 930
 931         tca_pres1: tca9554@20{
 932                 compatible = "ti,tca9554";
 933                 reg = <0x20>;
 934                 #address-cells = <1>;
 935                 #size-cells = <0>;
 936
 937                 gpio-controller;
 938                 #gpio-cells = <2>;
 939
 940                 gpio-line-names = "",
 941                         "RUSSEL_FW_I2C_ENABLE_N",
 942                         "RUSSEL_OPPANEL_PRESENCE_N",
 943                         "BLYTH_OPPANEL_PRESENCE_N",
 944                         "CPU_TPM_CARD_PRESENT_N",
 945                         "DASD_BP2_PRESENT_N",
 946                         "DASD_BP1_PRESENT_N",
 947                         "DASD_BP0_PRESENT_N";
 948
 949                 gpio@0 {
 950                         reg = <0>;
 951                         type = <PCA955X_TYPE_GPIO>;
 952                 };
 953
 954                 gpio@1 {
 955                         reg = <1>;
 956                         type = <PCA955X_TYPE_GPIO>;
 957                 };
 958
 959                 gpio@2 {
 960                         reg = <2>;
 961                         type = <PCA955X_TYPE_GPIO>;
 962                 };
 963
 964                 gpio@3 {
 965                         reg = <3>;
 966                         type = <PCA955X_TYPE_GPIO>;
 967                 };
 968
 969                 gpio@4 {
 970                         reg = <4>;
 971                         type = <PCA955X_TYPE_GPIO>;
 972                 };
 973
 974                 gpio@5 {
 975                         reg = <5>;
 976                         type = <PCA955X_TYPE_GPIO>;
 977                 };
 978
 979                 gpio@6 {
 980                         reg = <6>;
 981                         type = <PCA955X_TYPE_GPIO>;
 982                 };
 983
 984                 gpio@7 {
 985                         reg = <7>;
 986                         type = <PCA955X_TYPE_GPIO>;
 987                 };
 988         };
 989 };
 990
 991 &i2c1 {
 992         status = "okay";
 993 };
 994
 995 &i2c2 {
 996         status = "okay";
 997 };
 998
 999 &i2c3 {
1000         status = "okay";
1001
1002         power-supply@68 {
1003                 compatible = "ibm,cffps";
1004                 reg = <0x68>;
1005         };
1006
1007         power-supply@69 {
1008                 compatible = "ibm,cffps";
1009                 reg = <0x69>;
1010         };
1011
1012         pca_pres1: pca9552@61 {
1013                 compatible = "nxp,pca9552";
1014                 reg = <0x61>;
1015                 #address-cells = <1>;
1016                 #size-cells = <0>;
1017
1018                 gpio-controller;
1019                 #gpio-cells = <2>;
1020
1021                 gpio-line-names =
1022                         "SLOT0_PRSNT_EN_RSVD", "SLOT1_PRSNT_EN_RSVD",
1023                         "SLOT2_PRSNT_EN_RSVD", "SLOT3_PRSNT_EN_RSVD",
1024                         "SLOT4_PRSNT_EN_RSVD", "SLOT0_EXPANDER_PRSNT_N",
1025                         "SLOT1_EXPANDER_PRSNT_N", "SLOT2_EXPANDER_PRSNT_N",
1026                         "SLOT3_EXPANDER_PRSNT_N", "SLOT4_EXPANDER_PRSNT_N",
1027                         "", "", "", "", "", "";
1028
1029                 gpio@0 {
1030                         reg = <0>;
1031                         type = <PCA955X_TYPE_GPIO>;
1032                 };
1033
1034                 gpio@1 {
1035                         reg = <1>;
1036                         type = <PCA955X_TYPE_GPIO>;
1037                 };
1038
1039                 gpio@2 {
1040                         reg = <2>;
1041                         type = <PCA955X_TYPE_GPIO>;
1042                 };
1043
1044                 gpio@3 {
1045                         reg = <3>;
1046                         type = <PCA955X_TYPE_GPIO>;
1047                 };
1048
1049                 gpio@4 {
1050                         reg = <4>;
1051                         type = <PCA955X_TYPE_GPIO>;
1052                 };
1053
1054                 gpio@5 {
1055                         reg = <5>;
1056                         type = <PCA955X_TYPE_GPIO>;
1057                 };
1058
1059                 gpio@6 {
1060                         reg = <6>;
1061                         type = <PCA955X_TYPE_GPIO>;
1062                 };
1063
1064                 gpio@7 {
1065                         reg = <7>;
1066                         type = <PCA955X_TYPE_GPIO>;
1067                 };
1068
1069                 gpio@8 {
1070                         reg = <8>;
1071                         type = <PCA955X_TYPE_GPIO>;
1072                 };
1073
1074                 gpio@9 {
1075                         reg = <9>;
1076                         type = <PCA955X_TYPE_GPIO>;
1077                 };
1078
1079                 gpio@10 {
1080                         reg = <10>;
1081                         type = <PCA955X_TYPE_GPIO>;
1082                 };
1083
1084                 gpio@11 {
1085                         reg = <11>;
1086                         type = <PCA955X_TYPE_GPIO>;
1087                 };
1088
1089                 gpio@12 {
1090                         reg = <12>;
1091                         type = <PCA955X_TYPE_GPIO>;
1092                 };
1093
1094                 gpio@13 {
1095                         reg = <13>;
1096                         type = <PCA955X_TYPE_GPIO>;
1097                 };
1098
1099                 gpio@14 {
1100                         reg = <14>;
1101                         type = <PCA955X_TYPE_GPIO>;
1102                 };
1103
1104                 gpio@15 {
1105                         reg = <15>;
1106                         type = <PCA955X_TYPE_GPIO>;
1107                 };
1108         };
1109 };
1110
1111 &i2c4 {
1112         status = "okay";
1113
1114         tmp275@48 {
1115                 compatible = "ti,tmp275";
1116                 reg = <0x48>;
1117         };
1118
1119         tmp275@49 {
1120                 compatible = "ti,tmp275";
1121                 reg = <0x49>;
1122         };
1123
1124         tmp275@4a {
1125                 compatible = "ti,tmp275";
1126                 reg = <0x4a>;
1127         };
1128
1129         pca9546@70 {
1130                 compatible = "nxp,pca9546";
1131                 reg = <0x70>;
1132                 #address-cells = <1>;
1133                 #size-cells = <0>;
1134                 status = "okay";
1135                 i2c-mux-idle-disconnect;
1136
1137                 i2c4mux0chn0: i2c@0 {
1138                         #address-cells = <1>;
1139                         #size-cells = <0>;
1140                         reg = <0>;
1141
1142                         eeprom@50 {
1143                                 compatible = "atmel,24c64";
1144                                 reg = <0x50>;
1145                         };
1146                 };
1147
1148                 i2c4mux0chn1: i2c@1 {
1149                         #address-cells = <1>;
1150                         #size-cells = <0>;
1151                         reg = <1>;
1152
1153                         eeprom@51 {
1154                                 compatible = "atmel,24c64";
1155                                 reg = <0x51>;
1156                         };
1157                 };
1158
1159                 i2c4mux0chn2: i2c@2 {
1160                         #address-cells = <1>;
1161                         #size-cells = <0>;
1162                         reg = <2>;
1163
1164                         eeprom@52 {
1165                                 compatible = "atmel,24c64";
1166                                 reg = <0x52>;
1167                         };
1168                 };
1169         };
1170 };
1171
1172 &i2c5 {
1173         status = "okay";
1174
1175         tmp275@48 {
1176                 compatible = "ti,tmp275";
1177                 reg = <0x48>;
1178         };
1179
1180         tmp275@49 {
1181                 compatible = "ti,tmp275";
1182                 reg = <0x49>;
1183         };
1184
1185         pca9546@70 {
1186                 compatible = "nxp,pca9546";
1187                 reg = <0x70>;
1188                 #address-cells = <1>;
1189                 #size-cells = <0>;
1190                 status = "okay";
1191                 i2c-mux-idle-disconnect;
1192
1193                 i2c5mux0chn0: i2c@0 {
1194                         #address-cells = <1>;
1195                         #size-cells = <0>;
1196                         reg = <0>;
1197
1198                         eeprom@50 {
1199                                 compatible = "atmel,24c64";
1200                                 reg = <0x50>;
1201                         };
1202                 };
1203
1204                 i2c5mux0chn1: i2c@1 {
1205                         #address-cells = <1>;
1206                         #size-cells = <0>;
1207                         reg = <1>;
1208
1209                         eeprom@51 {
1210                                 compatible = "atmel,24c64";
1211                                 reg = <0x51>;
1212                         };
1213                 };
1214         };
1215 };
1216
1217 &i2c6 {
1218         status = "okay";
1219
1220         tmp275@48 {
1221                 compatible = "ti,tmp275";
1222                 reg = <0x48>;
1223         };
1224
1225         tmp275@4a {
1226                 compatible = "ti,tmp275";
1227                 reg = <0x4a>;
1228         };
1229
1230         tmp275@4b {
1231                 compatible = "ti,tmp275";
1232                 reg = <0x4b>;
1233         };
1234
1235         pca9546@70 {
1236                 compatible = "nxp,pca9546";
1237                 reg = <0x70>;
1238                 #address-cells = <1>;
1239                 #size-cells = <0>;
1240                 status = "okay";
1241                 i2c-mux-idle-disconnect;
1242
1243                 i2c6mux0chn0: i2c@0 {
1244                         #address-cells = <1>;
1245                         #size-cells = <0>;
1246                         reg = <0>;
1247
1248                         eeprom@53 {
1249                                 compatible = "atmel,24c64";
1250                                 reg = <0x53>;
1251                         };
1252                 };
1253
1254                 i2c6mux0chn1: i2c@1 {
1255                         #address-cells = <1>;
1256                         #size-cells = <0>;
1257                         reg = <1>;
1258
1259                         eeprom@52 {
1260                                 compatible = "atmel,24c64";
1261                                 reg = <0x52>;
1262                         };
1263                 };
1264
1265                 i2c6mux0chn2: i2c@2 {
1266                         #address-cells = <1>;
1267                         #size-cells = <0>;
1268                         reg = <2>;
1269
1270                         eeprom@50 {
1271                                 compatible = "atmel,24c64";
1272                                 reg = <0x50>;
1273                         };
1274                 };
1275
1276                 i2c6mux0chn3: i2c@3 {
1277                         #address-cells = <1>;
1278                         #size-cells = <0>;
1279                         reg = <3>;
1280
1281                         eeprom@51 {
1282                                 compatible = "atmel,24c64";
1283                                 reg = <0x51>;
1284                         };
1285                 };
1286         };
1287 };
1288
1289 &i2c7 {
1290         multi-master;
1291         status = "okay";
1292
1293         si7021-a20@40 {
1294                 compatible = "silabs,si7020";
1295                 reg = <0x40>;
1296         };
1297
1298         tmp275@48 {
1299                 compatible = "ti,tmp275";
1300                 reg = <0x48>;
1301         };
1302
1303         max: max31785@52 {
1304                 compatible = "maxim,max31785a";
1305                 reg = <0x52>;
1306                 #address-cells = <1>;
1307                 #size-cells = <0>;
1308
1309                 fan0: fan@0 {
1310                         compatible = "pmbus-fan";
1311                         reg = <0>;
1312                         tach-pulses = <2>;
1313                 };
1314
1315                 fan1: fan@1 {
1316                         compatible = "pmbus-fan";
1317                         reg = <1>;
1318                         tach-pulses = <2>;
1319                 };
1320
1321                 fan2: fan@2 {
1322                         compatible = "pmbus-fan";
1323                         reg = <2>;
1324                         tach-pulses = <2>;
1325                 };
1326
1327                 fan3: fan@3 {
1328                         compatible = "pmbus-fan";
1329                         reg = <3>;
1330                         tach-pulses = <2>;
1331                 };
1332
1333                 fan4: fan@4 {
1334                         compatible = "pmbus-fan";
1335                         reg = <4>;
1336                         tach-pulses = <2>;
1337                 };
1338
1339                 fan5: fan@5 {
1340                         compatible = "pmbus-fan";
1341                         reg = <5>;
1342                         tach-pulses = <2>;
1343                 };
1344         };
1345
1346         pca0: pca9552@61 {
1347                 compatible = "nxp,pca9552";
1348                 reg = <0x61>;
1349                 #address-cells = <1>;
1350                 #size-cells = <0>;
1351
1352                 gpio-controller;
1353                 #gpio-cells = <2>;
1354
1355                 gpio@0 {
1356                         reg = <0>;
1357                         type = <PCA955X_TYPE_GPIO>;
1358                 };
1359
1360                 gpio@1 {
1361                         reg = <1>;
1362                         type = <PCA955X_TYPE_GPIO>;
1363                 };
1364
1365                 gpio@2 {
1366                         reg = <2>;
1367                         type = <PCA955X_TYPE_GPIO>;
1368                 };
1369
1370                 gpio@3 {
1371                         reg = <3>;
1372                         type = <PCA955X_TYPE_GPIO>;
1373                 };
1374
1375                 gpio@4 {
1376                         reg = <4>;
1377                         type = <PCA955X_TYPE_GPIO>;
1378                 };
1379
1380                 gpio@5 {
1381                         reg = <5>;
1382                         type = <PCA955X_TYPE_GPIO>;
1383                 };
1384
1385                 gpio@6 {
1386                         reg = <6>;
1387                         type = <PCA955X_TYPE_GPIO>;
1388                 };
1389
1390                 gpio@7 {
1391                         reg = <7>;
1392                         type = <PCA955X_TYPE_GPIO>;
1393                 };
1394
1395                 gpio@8 {
1396                         reg = <8>;
1397                         type = <PCA955X_TYPE_GPIO>;
1398                 };
1399
1400                 gpio@9 {
1401                         reg = <9>;
1402                         type = <PCA955X_TYPE_GPIO>;
1403                 };
1404
1405                 gpio@10 {
1406                         reg = <10>;
1407                         type = <PCA955X_TYPE_GPIO>;
1408                 };
1409
1410                 gpio@11 {
1411                         reg = <11>;
1412                         type = <PCA955X_TYPE_GPIO>;
1413                 };
1414
1415                 gpio@12 {
1416                         reg = <12>;
1417                         type = <PCA955X_TYPE_GPIO>;
1418                 };
1419
1420                 gpio@13 {
1421                         reg = <13>;
1422                         type = <PCA955X_TYPE_GPIO>;
1423                 };
1424
1425                 gpio@14 {
1426                         reg = <14>;
1427                         type = <PCA955X_TYPE_GPIO>;
1428                 };
1429
1430                 gpio@15 {
1431                         reg = <15>;
1432                         type = <PCA955X_TYPE_GPIO>;
1433                 };
1434         };
1435
1436         ibm-panel@62 {
1437                 compatible = "ibm,op-panel";
1438                 reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>;
1439         };
1440
1441         dps: dps310@76 {
1442                 compatible = "infineon,dps310";
1443                 reg = <0x76>;
1444                 #io-channel-cells = <0>;
1445         };
1446
1447         eeprom@50 {
1448                 compatible = "atmel,24c64";
1449                 reg = <0x50>;
1450         };
1451
1452         eeprom@51 {
1453                 compatible = "atmel,24c64";
1454                 reg = <0x51>;
1455         };
1456 };
1457
1458 &i2c8 {
1459         status = "okay";
1460
1461         ucd90320@11 {
1462                 compatible = "ti,ucd90320";
1463                 reg = <0x11>;
1464         };
1465
1466         rtc@32 {
1467                 compatible = "epson,rx8900";
1468                 reg = <0x32>;
1469         };
1470
1471         tmp275@48 {
1472                 compatible = "ti,tmp275";
1473                 reg = <0x48>;
1474         };
1475
1476         tmp275@4a {
1477                 compatible = "ti,tmp275";
1478                 reg = <0x4a>;
1479         };
1480
1481         eeprom@50 {
1482                 compatible = "atmel,24c64";
1483                 reg = <0x50>;
1484         };
1485
1486         eeprom@51 {
1487                 compatible = "atmel,24c64";
1488                 reg = <0x51>;
1489         };
1490
1491         pca_pres2: pca9552@61 {
1492                 compatible = "nxp,pca9552";
1493                 reg = <0x61>;
1494                 #address-cells = <1>;
1495                 #size-cells = <0>;
1496                 gpio-controller;
1497                 #gpio-cells = <2>;
1498
1499                 gpio-line-names =
1500                         "SLOT6_PRSNT_EN_RSVD", "SLOT7_PRSNT_EN_RSVD",
1501                         "SLOT8_PRSNT_EN_RSVD", "SLOT9_PRSNT_EN_RSVD",
1502                         "SLOT10_PRSNT_EN_RSVD", "SLOT11_PRSNT_EN_RSVD",
1503                         "SLOT6_EXPANDER_PRSNT_N", "SLOT7_EXPANDER_PRSNT_N",
1504                         "SLOT8_EXPANDER_PRSNT_N", "SLOT9_EXPANDER_PRSNT_N",
1505                         "SLOT10_EXPANDER_PRSNT_N", "SLOT11_EXPANDER_PRSNT_N",
1506                         "", "", "", "";
1507
1508                 gpio@0 {
1509                         reg = <0>;
1510                         type = <PCA955X_TYPE_GPIO>;
1511                 };
1512
1513                 gpio@1 {
1514                         reg = <1>;
1515                         type = <PCA955X_TYPE_GPIO>;
1516                 };
1517
1518                 gpio@2 {
1519                         reg = <2>;
1520                         type = <PCA955X_TYPE_GPIO>;
1521                 };
1522
1523                 gpio@3 {
1524                         reg = <3>;
1525                         type = <PCA955X_TYPE_GPIO>;
1526                 };
1527
1528                 gpio@4 {
1529                         reg = <4>;
1530                         type = <PCA955X_TYPE_GPIO>;
1531                 };
1532
1533                 gpio@5 {
1534                         reg = <5>;
1535                         type = <PCA955X_TYPE_GPIO>;
1536                 };
1537
1538                 gpio@6 {
1539                         reg = <6>;
1540                         type = <PCA955X_TYPE_GPIO>;
1541                 };
1542
1543                 gpio@7 {
1544                         reg = <7>;
1545                         type = <PCA955X_TYPE_GPIO>;
1546                 };
1547
1548                 gpio@8 {
1549                         reg = <8>;
1550                         type = <PCA955X_TYPE_GPIO>;
1551                 };
1552
1553                 gpio@9 {
1554                         reg = <9>;
1555                         type = <PCA955X_TYPE_GPIO>;
1556                 };
1557
1558                 gpio@10 {
1559                         reg = <10>;
1560                         type = <PCA955X_TYPE_GPIO>;
1561                 };
1562
1563                 gpio@11 {
1564                         reg = <11>;
1565                         type = <PCA955X_TYPE_GPIO>;
1566                 };
1567
1568                 gpio@12 {
1569                         reg = <12>;
1570                         type = <PCA955X_TYPE_GPIO>;
1571                 };
1572
1573                 gpio@13 {
1574                         reg = <13>;
1575                         type = <PCA955X_TYPE_GPIO>;
1576                 };
1577
1578                 gpio@14 {
1579                         reg = <14>;
1580                         type = <PCA955X_TYPE_GPIO>;
1581                 };
1582
1583                 gpio@15 {
1584                         reg = <15>;
1585                         type = <PCA955X_TYPE_GPIO>;
1586                 };
1587         };
1588
1589 };
1590
1591 &i2c9 {
1592         status = "okay";
1593
1594         tmp423a@4c {
1595                 compatible = "ti,tmp423";
1596                 reg = <0x4c>;
1597         };
1598
1599         tmp423b@4d {
1600                 compatible = "ti,tmp423";
1601                 reg = <0x4d>;
1602         };
1603
1604         eeprom@50 {
1605                 compatible = "atmel,24c128";
1606                 reg = <0x50>;
1607         };
1608 };
1609
1610 &i2c10 {
1611         status = "okay";
1612
1613         tmp423a@4c {
1614                 compatible = "ti,tmp423";
1615                 reg = <0x4c>;
1616         };
1617
1618         tmp423b@4d {
1619                 compatible = "ti,tmp423";
1620                 reg = <0x4d>;
1621         };
1622
1623         eeprom@50 {
1624                 compatible = "atmel,24c128";
1625                 reg = <0x50>;
1626         };
1627 };
1628
1629 &i2c11 {
1630         status = "okay";
1631
1632         tmp275@48 {
1633                 compatible = "ti,tmp275";
1634                 reg = <0x48>;
1635         };
1636
1637         tmp275@49 {
1638                 compatible = "ti,tmp275";
1639                 reg = <0x49>;
1640         };
1641
1642         pca9546@70 {
1643                 compatible = "nxp,pca9546";
1644                 reg = <0x70>;
1645                 #address-cells = <1>;
1646                 #size-cells = <0>;
1647                 status = "okay";
1648                 i2c-mux-idle-disconnect;
1649
1650                 i2c11mux0chn0: i2c@0 {
1651                         #address-cells = <1>;
1652                         #size-cells = <0>;
1653                         reg = <0>;
1654
1655                         eeprom@50 {
1656                                 compatible = "atmel,24c64";
1657                                 reg = <0x50>;
1658                         };
1659                 };
1660
1661                 i2c11mux0chn1: i2c@1 {
1662                         #address-cells = <1>;
1663                         #size-cells = <0>;
1664                         reg = <1>;
1665
1666                         eeprom@51 {
1667                                 compatible = "atmel,24c64";
1668                                 reg = <0x51>;
1669                         };
1670                 };
1671         };
1672 };
1673
1674 &i2c12 {
1675         status = "okay";
1676 };
1677
1678 &i2c13 {
1679         status = "okay";
1680
1681         eeprom@50 {
1682                 compatible = "atmel,24c64";
1683                 reg = <0x50>;
1684         };
1685 };
1686
1687 &i2c14 {
1688         status = "okay";
1689
1690         eeprom@50 {
1691                 compatible = "atmel,24c64";
1692                 reg = <0x50>;
1693         };
1694 };
1695
1696 &i2c15 {
1697         status = "okay";
1698
1699         eeprom@50 {
1700                 compatible = "atmel,24c64";
1701                 reg = <0x50>;
1702         };
1703 };
1704
1705 &vuart1 {
1706         status = "okay";
1707 };
1708
1709 &vuart2 {
1710         status = "okay";
1711 };
1712
1713 &lpc_ctrl {
1714         status = "okay";
1715         memory-region = <&flash_memory>;
1716 };
1717
1718 &mac2 {
1719         status = "okay";
1720         pinctrl-names = "default";
1721         pinctrl-0 = <&pinctrl_rmii3_default>;
1722         clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
1723                  <&syscon ASPEED_CLK_MAC3RCLK>;
1724         clock-names = "MACCLK", "RCLK";
1725         use-ncsi;
1726 };
1727
1728 &mac3 {
1729         status = "okay";
1730         pinctrl-names = "default";
1731         pinctrl-0 = <&pinctrl_rmii4_default>;
1732         clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>,
1733                  <&syscon ASPEED_CLK_MAC4RCLK>;
1734         clock-names = "MACCLK", "RCLK";
1735         use-ncsi;
1736 };
1737
1738 &fmc {
1739         status = "okay";
1740         flash@0 {
1741                 status = "okay";
1742                 m25p,fast-read;
1743                 label = "bmc";
1744                 spi-max-frequency = <50000000>;
1745 #include "openbmc-flash-layout-128.dtsi"
1746         };
1747 };
1748
1749 &spi1 {
1750         status = "okay";
1751         pinctrl-names = "default";
1752         pinctrl-0 = <&pinctrl_spi1_default>;
1753
1754         flash@0 {
1755                 status = "okay";
1756                 m25p,fast-read;
1757                 label = "pnor";
1758                 spi-max-frequency = <100000000>;
1759         };
1760 };
1761
1762 &wdt1 {
1763         aspeed,reset-type = "none";
1764         aspeed,external-signal;
1765         aspeed,ext-push-pull;
1766         aspeed,ext-active-high;
1767
1768         pinctrl-names = "default";
1769         pinctrl-0 = <&pinctrl_wdtrst1_default>;
1770 };
1771
1772 &wdt2 {
1773         status = "okay";
1774 };
1775
1776 &xdma {
1777         status = "okay";
1778         memory-region = <&vga_memory>;
1779 };