1// SPDX-License-Identifier: GPL-2.0-or-later 2// Copyright 2020 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 = "Everest"; 12 compatible = "ibm,everest-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 i2c500 = &cfam4_i2c0; 48 i2c501 = &cfam4_i2c1; 49 i2c510 = &cfam4_i2c10; 50 i2c511 = &cfam4_i2c11; 51 i2c512 = &cfam4_i2c12; 52 i2c513 = &cfam4_i2c13; 53 i2c514 = &cfam4_i2c14; 54 i2c515 = &cfam4_i2c15; 55 i2c602 = &cfam5_i2c2; 56 i2c603 = &cfam5_i2c3; 57 i2c610 = &cfam5_i2c10; 58 i2c611 = &cfam5_i2c11; 59 i2c614 = &cfam5_i2c14; 60 i2c615 = &cfam5_i2c15; 61 i2c616 = &cfam5_i2c16; 62 i2c617 = &cfam5_i2c17; 63 i2c700 = &cfam6_i2c0; 64 i2c701 = &cfam6_i2c1; 65 i2c710 = &cfam6_i2c10; 66 i2c711 = &cfam6_i2c11; 67 i2c712 = &cfam6_i2c12; 68 i2c713 = &cfam6_i2c13; 69 i2c714 = &cfam6_i2c14; 70 i2c715 = &cfam6_i2c15; 71 i2c802 = &cfam7_i2c2; 72 i2c803 = &cfam7_i2c3; 73 i2c810 = &cfam7_i2c10; 74 i2c811 = &cfam7_i2c11; 75 i2c814 = &cfam7_i2c14; 76 i2c815 = &cfam7_i2c15; 77 i2c816 = &cfam7_i2c16; 78 i2c817 = &cfam7_i2c17; 79 80 i2c16 = &i2c4mux0chn0; 81 i2c17 = &i2c4mux0chn1; 82 i2c18 = &i2c4mux0chn2; 83 i2c19 = &i2c5mux0chn0; 84 i2c20 = &i2c5mux0chn1; 85 i2c21 = &i2c5mux0chn2; 86 i2c22 = &i2c5mux0chn3; 87 i2c23 = &i2c6mux0chn0; 88 i2c24 = &i2c6mux0chn1; 89 i2c25 = &i2c6mux0chn2; 90 i2c26 = &i2c6mux0chn3; 91 i2c27 = &i2c14mux0chn0; 92 i2c28 = &i2c14mux0chn1; 93 i2c29 = &i2c14mux0chn2; 94 i2c30 = &i2c14mux0chn3; 95 i2c31 = &i2c14mux1chn0; 96 i2c32 = &i2c14mux1chn1; 97 i2c33 = &i2c14mux1chn2; 98 i2c34 = &i2c14mux1chn3; 99 100 serial4 = &uart5; 101 102 spi10 = &cfam0_spi0; 103 spi11 = &cfam0_spi1; 104 spi12 = &cfam0_spi2; 105 spi13 = &cfam0_spi3; 106 spi20 = &cfam1_spi0; 107 spi21 = &cfam1_spi1; 108 spi22 = &cfam1_spi2; 109 spi23 = &cfam1_spi3; 110 spi30 = &cfam2_spi0; 111 spi31 = &cfam2_spi1; 112 spi32 = &cfam2_spi2; 113 spi33 = &cfam2_spi3; 114 spi40 = &cfam3_spi0; 115 spi41 = &cfam3_spi1; 116 spi42 = &cfam3_spi2; 117 spi43 = &cfam3_spi3; 118 spi50 = &cfam4_spi0; 119 spi51 = &cfam4_spi1; 120 spi52 = &cfam4_spi2; 121 spi53 = &cfam4_spi3; 122 spi60 = &cfam5_spi0; 123 spi61 = &cfam5_spi1; 124 spi62 = &cfam5_spi2; 125 spi63 = &cfam5_spi3; 126 spi70 = &cfam6_spi0; 127 spi71 = &cfam6_spi1; 128 spi72 = &cfam6_spi2; 129 spi73 = &cfam6_spi3; 130 spi80 = &cfam7_spi0; 131 spi81 = &cfam7_spi1; 132 spi82 = &cfam7_spi2; 133 spi83 = &cfam7_spi3; 134 }; 135 136 chosen { 137 stdout-path = &uart5; 138 bootargs = "console=ttyS4,115200n8"; 139 }; 140 141 memory@80000000 { 142 device_type = "memory"; 143 reg = <0x80000000 0x40000000>; 144 }; 145 146 reserved-memory { 147 #address-cells = <1>; 148 #size-cells = <1>; 149 ranges; 150 151 /* LPC FW cycle bridge region requires natural alignment */ 152 flash_memory: region@b8000000 { 153 no-map; 154 reg = <0xb8000000 0x04000000>; /* 64M */ 155 }; 156 157 /* 48MB region from the end of flash to start of vga memory */ 158 ramoops@bc000000 { 159 compatible = "ramoops"; 160 reg = <0xbc000000 0x180000>; /* 16 * (3 * 0x8000) */ 161 record-size = <0x8000>; 162 console-size = <0x8000>; 163 pmsg-size = <0x8000>; 164 max-reason = <3>; /* KMSG_DUMP_EMERG */ 165 }; 166 167 /* VGA region is dictated by hardware strapping */ 168 vga_memory: region@bf000000 { 169 no-map; 170 compatible = "shared-dma-pool"; 171 reg = <0xbf000000 0x01000000>; /* 16M */ 172 }; 173 }; 174 175 gpio-keys-polled { 176 compatible = "gpio-keys-polled"; 177 #address-cells = <1>; 178 #size-cells = <0>; 179 poll-interval = <1000>; 180 181 fan0-presence { 182 label = "fan0-presence"; 183 gpios = <&pca0 15 GPIO_ACTIVE_LOW>; 184 linux,code = <15>; 185 }; 186 187 fan1-presence { 188 label = "fan1-presence"; 189 gpios = <&pca0 14 GPIO_ACTIVE_LOW>; 190 linux,code = <14>; 191 }; 192 193 fan2-presence { 194 label = "fan2-presence"; 195 gpios = <&pca0 13 GPIO_ACTIVE_LOW>; 196 linux,code = <13>; 197 }; 198 199 fan3-presence { 200 label = "fan3-presence"; 201 gpios = <&pca0 12 GPIO_ACTIVE_LOW>; 202 linux,code = <12>; 203 }; 204 }; 205}; 206 207&gpio0 { 208 gpio-line-names = 209 /*A0-A7*/ "","","","","","","","", 210 /*B0-B7*/ "USERSPACE_RSTIND_BUFF","","","","","","","", 211 /*C0-C7*/ "","","","","","","","", 212 /*D0-D7*/ "","","","","","","","", 213 /*E0-E7*/ "","","","","","","","", 214 /*F0-F7*/ "PIN_HOLE_RESET_IN_N","","", 215 "PIN_HOLE_RESET_OUT_N","","","","", 216 /*G0-G7*/ "","","","","","","","", 217 /*H0-H7*/ "","","","","","","","", 218 /*I0-I7*/ "","","","","","","","", 219 /*J0-J7*/ "","","","","","","","", 220 /*K0-K7*/ "","","","","","","","", 221 /*L0-L7*/ "","","","","","","","", 222 /*M0-M7*/ "","","","","","","","", 223 /*N0-N7*/ "","","","","","","","", 224 /*O0-O7*/ "","","","","","","","", 225 /*P0-P7*/ "","","","","","","","", 226 /*Q0-Q7*/ "","","","","","","","", 227 /*R0-R7*/ "","","","","","I2C_FLASH_MICRO_N","","", 228 /*S0-S7*/ "","","","","","","","", 229 /*T0-T7*/ "","","","","","","","", 230 /*U0-U7*/ "","","","","","","","", 231 /*V0-V7*/ "","BMC_3RESTART_ATTEMPT_P","","","","","","", 232 /*W0-W7*/ "","","","","","","","", 233 /*X0-X7*/ "","","","","","","","", 234 /*Y0-Y7*/ "","","","","","","","", 235 /*Z0-Z7*/ "","","","","","","",""; 236}; 237 238&i2c0 { 239 status = "okay"; 240 241 eeprom@51 { 242 compatible = "atmel,24c64"; 243 reg = <0x51>; 244 }; 245 246 pca1: pca9552@62 { 247 compatible = "nxp,pca9552"; 248 reg = <0x62>; 249 #address-cells = <1>; 250 #size-cells = <0>; 251 252 gpio-controller; 253 #gpio-cells = <2>; 254 255 gpio-line-names = 256 "presence-ps0", 257 "presence-ps1", 258 "presence-ps2", 259 "presence-ps3", 260 "presence-pdb", 261 "presence-tpm", 262 "", "", 263 "presence-cp0", 264 "presence-cp1", 265 "presence-cp2", 266 "presence-cp3", 267 "presence-dasd", 268 "presence-lcd-op", 269 "presence-base-op", 270 ""; 271 272 gpio@0 { 273 reg = <0>; 274 type = <PCA955X_TYPE_GPIO>; 275 }; 276 277 gpio@01 { 278 reg = <1>; 279 type = <PCA955X_TYPE_GPIO>; 280 }; 281 282 gpio@2 { 283 reg = <2>; 284 type = <PCA955X_TYPE_GPIO>; 285 }; 286 287 gpio@3 { 288 reg = <3>; 289 type = <PCA955X_TYPE_GPIO>; 290 }; 291 292 gpio@4 { 293 reg = <4>; 294 type = <PCA955X_TYPE_GPIO>; 295 }; 296 297 gpio@5 { 298 reg = <5>; 299 type = <PCA955X_TYPE_GPIO>; 300 }; 301 302 gpio@6 { 303 reg = <6>; 304 type = <PCA955X_TYPE_GPIO>; 305 }; 306 307 gpio@7 { 308 reg = <7>; 309 type = <PCA955X_TYPE_GPIO>; 310 }; 311 312 gpio@8 { 313 reg = <8>; 314 type = <PCA955X_TYPE_GPIO>; 315 }; 316 317 gpio@9 { 318 reg = <9>; 319 type = <PCA955X_TYPE_GPIO>; 320 }; 321 322 gpio@10 { 323 reg = <10>; 324 type = <PCA955X_TYPE_GPIO>; 325 }; 326 327 gpio@11 { 328 reg = <11>; 329 type = <PCA955X_TYPE_GPIO>; 330 }; 331 332 gpio@12 { 333 reg = <12>; 334 type = <PCA955X_TYPE_GPIO>; 335 }; 336 337 gpio@13 { 338 reg = <13>; 339 type = <PCA955X_TYPE_GPIO>; 340 }; 341 342 gpio@14 { 343 reg = <14>; 344 type = <PCA955X_TYPE_GPIO>; 345 }; 346 347 gpio@15 { 348 reg = <15>; 349 type = <PCA955X_TYPE_GPIO>; 350 }; 351 }; 352}; 353 354&i2c1 { 355 status = "okay"; 356 357 pca2: pca9552@61 { 358 compatible = "nxp,pca9552"; 359 reg = <0x61>; 360 #address-cells = <1>; 361 #size-cells = <0>; 362 363 gpio-controller; 364 #gpio-cells = <2>; 365 366 gpio-line-names = 367 "presence-cable-card1", 368 "presence-cable-card2", 369 "presence-cable-card3", 370 "presence-cable-card4", 371 "presence-cable-card5", 372 "expander-cable-card1", 373 "expander-cable-card2", 374 "expander-cable-card3", 375 "expander-cable-card4", 376 "expander-cable-card5"; 377 378 gpio@0 { 379 reg = <0>; 380 type = <PCA955X_TYPE_GPIO>; 381 }; 382 383 gpio@1 { 384 reg = <1>; 385 type = <PCA955X_TYPE_GPIO>; 386 }; 387 388 gpio@2 { 389 reg = <2>; 390 type = <PCA955X_TYPE_GPIO>; 391 }; 392 393 gpio@3 { 394 reg = <3>; 395 type = <PCA955X_TYPE_GPIO>; 396 }; 397 398 gpio@4 { 399 reg = <4>; 400 type = <PCA955X_TYPE_GPIO>; 401 }; 402 403 gpio@5 { 404 reg = <5>; 405 type = <PCA955X_TYPE_GPIO>; 406 }; 407 408 gpio@6 { 409 reg = <6>; 410 type = <PCA955X_TYPE_GPIO>; 411 }; 412 413 gpio@7 { 414 reg = <7>; 415 type = <PCA955X_TYPE_GPIO>; 416 }; 417 418 gpio@8 { 419 reg = <8>; 420 type = <PCA955X_TYPE_GPIO>; 421 }; 422 423 gpio@9 { 424 reg = <9>; 425 type = <PCA955X_TYPE_GPIO>; 426 }; 427 428 }; 429 430 pca3: pca9552@62 { 431 compatible = "nxp,pca9552"; 432 reg = <0x62>; 433 #address-cells = <1>; 434 #size-cells = <0>; 435 436 gpio-controller; 437 #gpio-cells = <2>; 438 439 gpio-line-names = 440 "presence-cable-card6", 441 "presence-cable-card7", 442 "presence-cable-card8", 443 "presence-cable-card9", 444 "presence-cable-card10", 445 "presence-cable-card11", 446 "expander-cable-card6", 447 "expander-cable-card7", 448 "expander-cable-card8", 449 "expander-cable-card9", 450 "expander-cable-card10", 451 "expander-cable-card11"; 452 453 gpio@0 { 454 reg = <0>; 455 type = <PCA955X_TYPE_GPIO>; 456 }; 457 458 gpio@1 { 459 reg = <1>; 460 type = <PCA955X_TYPE_GPIO>; 461 }; 462 463 gpio@2 { 464 reg = <2>; 465 type = <PCA955X_TYPE_GPIO>; 466 }; 467 468 gpio@3 { 469 reg = <3>; 470 type = <PCA955X_TYPE_GPIO>; 471 }; 472 473 gpio@4 { 474 reg = <4>; 475 type = <PCA955X_TYPE_GPIO>; 476 }; 477 478 gpio@5 { 479 reg = <5>; 480 type = <PCA955X_TYPE_GPIO>; 481 }; 482 483 gpio@6 { 484 reg = <6>; 485 type = <PCA955X_TYPE_GPIO>; 486 }; 487 488 gpio@7 { 489 reg = <7>; 490 type = <PCA955X_TYPE_GPIO>; 491 }; 492 493 gpio@8 { 494 reg = <8>; 495 type = <PCA955X_TYPE_GPIO>; 496 }; 497 498 gpio@9 { 499 reg = <9>; 500 type = <PCA955X_TYPE_GPIO>; 501 }; 502 503 gpio@10 { 504 reg = <10>; 505 type = <PCA955X_TYPE_GPIO>; 506 }; 507 508 gpio@11 { 509 reg = <11>; 510 type = <PCA955X_TYPE_GPIO>; 511 }; 512 513 }; 514 515}; 516 517&i2c2 { 518 status = "okay"; 519}; 520 521&i2c3 { 522 status = "okay"; 523 524 eeprom@54 { 525 compatible = "atmel,24c128"; 526 reg = <0x54>; 527 }; 528 529 power-supply@68 { 530 compatible = "ibm,cffps"; 531 reg = <0x68>; 532 }; 533 534 power-supply@69 { 535 compatible = "ibm,cffps"; 536 reg = <0x69>; 537 }; 538 539 power-supply@6a { 540 compatible = "ibm,cffps"; 541 reg = <0x6a>; 542 }; 543 544 power-supply@6b { 545 compatible = "ibm,cffps"; 546 reg = <0x6b>; 547 }; 548}; 549 550&i2c4 { 551 status = "okay"; 552 553 i2c-switch@70 { 554 compatible = "nxp,pca9546"; 555 reg = <0x70>; 556 #address-cells = <1>; 557 #size-cells = <0>; 558 status = "okay"; 559 i2c-mux-idle-disconnect; 560 561 i2c4mux0chn0: i2c@0 { 562 #address-cells = <1>; 563 #size-cells = <0>; 564 reg = <0>; 565 eeprom@52 { 566 compatible = "atmel,24c64"; 567 reg = <0x52>; 568 }; 569 }; 570 571 i2c4mux0chn1: i2c@1 { 572 #address-cells = <1>; 573 #size-cells = <0>; 574 reg = <1>; 575 eeprom@50 { 576 compatible = "atmel,24c64"; 577 reg = <0x50>; 578 }; 579 }; 580 581 i2c4mux0chn2: i2c@2 { 582 #address-cells = <1>; 583 #size-cells = <0>; 584 reg = <2>; 585 eeprom@51 { 586 compatible = "atmel,24c64"; 587 reg = <0x51>; 588 }; 589 }; 590 }; 591}; 592 593&i2c5 { 594 status = "okay"; 595 596 i2c-switch@70 { 597 compatible = "nxp,pca9546"; 598 reg = <0x70>; 599 #address-cells = <1>; 600 #size-cells = <0>; 601 status = "okay"; 602 i2c-mux-idle-disconnect; 603 604 i2c5mux0chn0: i2c@0 { 605 #address-cells = <1>; 606 #size-cells = <0>; 607 reg = <0>; 608 eeprom@50 { 609 compatible = "atmel,24c64"; 610 reg = <0x50>; 611 }; 612 }; 613 614 i2c5mux0chn1: i2c@1 { 615 #address-cells = <1>; 616 #size-cells = <0>; 617 reg = <1>; 618 eeprom@51 { 619 compatible = "atmel,24c64"; 620 reg = <0x51>; 621 }; 622 }; 623 624 i2c5mux0chn2: i2c@2 { 625 #address-cells = <1>; 626 #size-cells = <0>; 627 reg = <2>; 628 eeprom@52 { 629 compatible = "atmel,24c64"; 630 reg = <0x52>; 631 }; 632 }; 633 634 i2c5mux0chn3: i2c@3 { 635 #address-cells = <1>; 636 #size-cells = <0>; 637 reg = <3>; 638 eeprom@53 { 639 compatible = "atmel,24c64"; 640 reg = <0x53>; 641 }; 642 }; 643 }; 644}; 645 646&i2c6 { 647 status = "okay"; 648 649 i2c-switch@70 { 650 compatible = "nxp,pca9546"; 651 reg = <0x70>; 652 #address-cells = <1>; 653 #size-cells = <0>; 654 status = "okay"; 655 i2c-mux-idle-disconnect; 656 657 i2c6mux0chn0: i2c@0 { 658 #address-cells = <1>; 659 #size-cells = <0>; 660 reg = <0>; 661 eeprom@50 { 662 compatible = "atmel,24c64"; 663 reg = <0x50>; 664 }; 665 }; 666 667 i2c6mux0chn1: i2c@1 { 668 #address-cells = <1>; 669 #size-cells = <0>; 670 reg = <1>; 671 eeprom@52 { 672 compatible = "atmel,24c64"; 673 reg = <0x52>; 674 }; 675 }; 676 677 i2c6mux0chn2: i2c@2 { 678 #address-cells = <1>; 679 #size-cells = <0>; 680 reg = <2>; 681 eeprom@53 { 682 compatible = "atmel,24c64"; 683 reg = <0x53>; 684 }; 685 }; 686 687 i2c6mux0chn3: i2c@3 { 688 #address-cells = <1>; 689 #size-cells = <0>; 690 reg = <3>; 691 eeprom@51 { 692 compatible = "atmel,24c64"; 693 reg = <0x51>; 694 }; 695 }; 696 }; 697}; 698 699&i2c7 { 700 status = "okay"; 701}; 702 703&i2c8 { 704 status = "okay"; 705 706 ucd90320@11 { 707 compatible = "ti,ucd90320"; 708 reg = <0x11>; 709 }; 710 711 rtc@32 { 712 compatible = "epson,rx8900"; 713 reg = <0x32>; 714 }; 715 716 eeprom@51 { 717 compatible = "atmel,24c64"; 718 reg = <0x51>; 719 }; 720 721 eeprom@50 { 722 compatible = "atmel,24c128"; 723 reg = <0x50>; 724 }; 725}; 726 727&i2c9 { 728 status = "okay"; 729 730 eeprom@50 { 731 compatible = "atmel,24c128"; 732 reg = <0x50>; 733 }; 734 735 eeprom@51 { 736 compatible = "atmel,24c128"; 737 reg = <0x51>; 738 }; 739 740 eeprom@53 { 741 compatible = "atmel,24c128"; 742 reg = <0x53>; 743 }; 744 745 eeprom@52 { 746 compatible = "atmel,24c128"; 747 reg = <0x52>; 748 }; 749}; 750 751&i2c10 { 752 status = "okay"; 753 754 eeprom@51 { 755 compatible = "atmel,24c128"; 756 reg = <0x51>; 757 }; 758 759 eeprom@50 { 760 compatible = "atmel,24c128"; 761 reg = <0x50>; 762 }; 763 764 eeprom@53 { 765 compatible = "atmel,24c128"; 766 reg = <0x53>; 767 }; 768 769 eeprom@52 { 770 compatible = "atmel,24c128"; 771 reg = <0x52>; 772 }; 773}; 774 775&i2c11 { 776 status = "okay"; 777 778 eeprom@51 { 779 compatible = "atmel,24c128"; 780 reg = <0x51>; 781 }; 782 783 eeprom@50 { 784 compatible = "atmel,24c128"; 785 reg = <0x50>; 786 }; 787 788 eeprom@53 { 789 compatible = "atmel,24c128"; 790 reg = <0x53>; 791 }; 792 793 eeprom@52 { 794 compatible = "atmel,24c128"; 795 reg = <0x52>; 796 }; 797}; 798 799&i2c12 { 800 status = "okay"; 801}; 802 803&i2c13 { 804 status = "okay"; 805 806 eeprom@51 { 807 compatible = "atmel,24c128"; 808 reg = <0x51>; 809 }; 810 811 eeprom@50 { 812 compatible = "atmel,24c128"; 813 reg = <0x50>; 814 }; 815 816 eeprom@53 { 817 compatible = "atmel,24c128"; 818 reg = <0x53>; 819 }; 820 821 eeprom@52 { 822 compatible = "atmel,24c128"; 823 reg = <0x52>; 824 }; 825}; 826 827&i2c14 { 828 status = "okay"; 829 830 i2c-switch@70 { 831 compatible = "nxp,pca9546"; 832 reg = <0x70>; 833 #address-cells = <1>; 834 #size-cells = <0>; 835 status = "okay"; 836 i2c-mux-idle-disconnect; 837 838 i2c14mux0chn0: i2c@0 { 839 #address-cells = <1>; 840 #size-cells = <0>; 841 reg = <0>; 842 eeprom@50 { 843 compatible = "atmel,24c64"; 844 reg = <0x50>; 845 }; 846 }; 847 848 i2c14mux0chn1: i2c@1 { 849 #address-cells = <1>; 850 #size-cells = <0>; 851 reg = <1>; 852 eeprom@51 { 853 compatible = "atmel,24c32"; 854 reg = <0x51>; 855 }; 856 }; 857 858 i2c14mux0chn2: i2c@2 { 859 #address-cells = <1>; 860 #size-cells = <0>; 861 reg = <2>; 862 eeprom@50 { 863 compatible = "atmel,24c32"; 864 reg = <0x50>; 865 }; 866 }; 867 868 i2c14mux0chn3: i2c@3 { 869 #address-cells = <1>; 870 #size-cells = <0>; 871 reg = <3>; 872 873 max31785@52 { 874 compatible = "maxim,max31785a"; 875 #address-cells = <1>; 876 #size-cells = <0>; 877 reg = <0x52>; 878 879 fan@0 { 880 compatible = "pmbus-fan"; 881 reg = <0>; 882 tach-pulses = <2>; 883 }; 884 885 fan@1 { 886 compatible = "pmbus-fan"; 887 reg = <1>; 888 tach-pulses = <2>; 889 }; 890 891 fan@2 { 892 compatible = "pmbus-fan"; 893 reg = <2>; 894 tach-pulses = <2>; 895 }; 896 897 fan@3 { 898 compatible = "pmbus-fan"; 899 reg = <3>; 900 tach-pulses = <2>; 901 }; 902 }; 903 904 pca0: pca9552@61 { 905 compatible = "nxp,pca9552"; 906 #address-cells = <1>; 907 #size-cells = <0>; 908 reg = <0x61>; 909 910 gpio-controller; 911 #gpio-cells = <2>; 912 913 gpio-line-names = 914 "","","","", 915 "","","","", 916 "","","","", 917 "presence-fan3", 918 "presence-fan2", 919 "presence-fan1", 920 "presence-fan0"; 921 922 gpio@0 { 923 reg = <0>; 924 type = <PCA955X_TYPE_GPIO>; 925 }; 926 927 gpio@1 { 928 reg = <1>; 929 type = <PCA955X_TYPE_GPIO>; 930 }; 931 932 gpio@2 { 933 reg = <2>; 934 type = <PCA955X_TYPE_GPIO>; 935 }; 936 937 gpio@3 { 938 reg = <3>; 939 type = <PCA955X_TYPE_GPIO>; 940 }; 941 942 gpio@4 { 943 reg = <4>; 944 type = <PCA955X_TYPE_GPIO>; 945 }; 946 947 gpio@5 { 948 reg = <5>; 949 type = <PCA955X_TYPE_GPIO>; 950 }; 951 952 gpio@6 { 953 reg = <6>; 954 type = <PCA955X_TYPE_GPIO>; 955 }; 956 957 gpio@7 { 958 reg = <7>; 959 type = <PCA955X_TYPE_GPIO>; 960 }; 961 962 gpio@8 { 963 reg = <8>; 964 type = <PCA955X_TYPE_GPIO>; 965 }; 966 967 gpio@9 { 968 reg = <9>; 969 type = <PCA955X_TYPE_GPIO>; 970 }; 971 972 gpio@10 { 973 reg = <10>; 974 type = <PCA955X_TYPE_GPIO>; 975 }; 976 977 gpio@11 { 978 reg = <11>; 979 type = <PCA955X_TYPE_GPIO>; 980 }; 981 982 gpio@12 { 983 reg = <12>; 984 type = <PCA955X_TYPE_GPIO>; 985 }; 986 987 gpio@13 { 988 reg = <13>; 989 type = <PCA955X_TYPE_GPIO>; 990 }; 991 992 gpio@14 { 993 reg = <14>; 994 type = <PCA955X_TYPE_GPIO>; 995 }; 996 997 gpio@15 { 998 reg = <15>; 999 type = <PCA955X_TYPE_GPIO>; 1000 }; 1001 }; 1002 }; 1003 }; 1004 1005 i2c-switch@71 { 1006 compatible = "nxp,pca9546"; 1007 reg = <0x71>; 1008 #address-cells = <1>; 1009 #size-cells = <0>; 1010 status = "okay"; 1011 i2c-mux-idle-disconnect; 1012 1013 i2c14mux1chn0: i2c@0 { 1014 #address-cells = <1>; 1015 #size-cells = <0>; 1016 reg = <0>; 1017 eeprom@50 { 1018 compatible = "atmel,24c32"; 1019 reg = <0x50>; 1020 }; 1021 }; 1022 1023 i2c14mux1chn1: i2c@1 { 1024 #address-cells = <1>; 1025 #size-cells = <0>; 1026 reg = <1>; 1027 eeprom@50 { 1028 compatible = "atmel,24c32"; 1029 reg = <0x50>; 1030 }; 1031 }; 1032 1033 i2c14mux1chn2: i2c@2 { 1034 #address-cells = <1>; 1035 #size-cells = <0>; 1036 reg = <2>; 1037 eeprom@50 { 1038 compatible = "atmel,24c32"; 1039 reg = <0x50>; 1040 }; 1041 }; 1042 1043 i2c14mux1chn3: i2c@3 { 1044 #address-cells = <1>; 1045 #size-cells = <0>; 1046 reg = <3>; 1047 eeprom@50 { 1048 compatible = "atmel,24c32"; 1049 reg = <0x50>; 1050 }; 1051 }; 1052 }; 1053}; 1054 1055&i2c15 { 1056 status = "okay"; 1057}; 1058 1059&ehci1 { 1060 status = "okay"; 1061}; 1062 1063&emmc_controller { 1064 status = "okay"; 1065}; 1066 1067&pinctrl_emmc_default { 1068 bias-disable; 1069}; 1070 1071&emmc { 1072 status = "okay"; 1073}; 1074 1075&fsim0 { 1076 status = "okay"; 1077 1078 #address-cells = <2>; 1079 #size-cells = <0>; 1080 1081 /* 1082 * CFAM Reset is supposed to be active low but pass1 hardware is wired 1083 * active high. 1084 */ 1085 cfam-reset-gpios = <&gpio0 ASPEED_GPIO(Q, 0) GPIO_ACTIVE_HIGH>; 1086 1087 cfam@0,0 { /* DCM0_C0 */ 1088 reg = <0 0>; 1089 #address-cells = <1>; 1090 #size-cells = <1>; 1091 chip-id = <0>; 1092 1093 scom@1000 { 1094 compatible = "ibm,fsi2pib"; 1095 reg = <0x1000 0x400>; 1096 }; 1097 1098 i2c@1800 { 1099 compatible = "ibm,fsi-i2c-master"; 1100 reg = <0x1800 0x400>; 1101 #address-cells = <1>; 1102 #size-cells = <0>; 1103 1104 cfam0_i2c0: i2c-bus@0 { 1105 reg = <0>; /* OMI01 */ 1106 }; 1107 1108 cfam0_i2c1: i2c-bus@1 { 1109 reg = <1>; /* OMI23 */ 1110 }; 1111 1112 cfam0_i2c10: i2c-bus@a { 1113 reg = <10>; /* OP3A */ 1114 }; 1115 1116 cfam0_i2c11: i2c-bus@b { 1117 reg = <11>; /* OP3B */ 1118 }; 1119 1120 cfam0_i2c12: i2c-bus@c { 1121 reg = <12>; /* OP4A */ 1122 }; 1123 1124 cfam0_i2c13: i2c-bus@d { 1125 reg = <13>; /* OP4B */ 1126 }; 1127 1128 cfam0_i2c14: i2c-bus@e { 1129 reg = <14>; /* OP5A */ 1130 }; 1131 1132 cfam0_i2c15: i2c-bus@f { 1133 reg = <15>; /* OP5B */ 1134 }; 1135 }; 1136 1137 fsi2spi@1c00 { 1138 compatible = "ibm,fsi2spi"; 1139 reg = <0x1c00 0x400>; 1140 #address-cells = <1>; 1141 #size-cells = <0>; 1142 1143 cfam0_spi0: spi@0 { 1144 reg = <0x0>; 1145 #address-cells = <1>; 1146 #size-cells = <0>; 1147 1148 eeprom@0 { 1149 at25,byte-len = <0x80000>; 1150 at25,addr-mode = <4>; 1151 at25,page-size = <256>; 1152 1153 compatible = "atmel,at25"; 1154 reg = <0>; 1155 spi-max-frequency = <1000000>; 1156 }; 1157 }; 1158 1159 cfam0_spi1: spi@20 { 1160 reg = <0x20>; 1161 #address-cells = <1>; 1162 #size-cells = <0>; 1163 1164 eeprom@0 { 1165 at25,byte-len = <0x80000>; 1166 at25,addr-mode = <4>; 1167 at25,page-size = <256>; 1168 1169 compatible = "atmel,at25"; 1170 reg = <0>; 1171 spi-max-frequency = <1000000>; 1172 }; 1173 }; 1174 1175 cfam0_spi2: spi@40 { 1176 reg = <0x40>; 1177 compatible = "ibm,fsi2spi-restricted"; 1178 #address-cells = <1>; 1179 #size-cells = <0>; 1180 1181 eeprom@0 { 1182 at25,byte-len = <0x80000>; 1183 at25,addr-mode = <4>; 1184 at25,page-size = <256>; 1185 1186 compatible = "atmel,at25"; 1187 reg = <0>; 1188 spi-max-frequency = <1000000>; 1189 }; 1190 }; 1191 1192 cfam0_spi3: spi@60 { 1193 reg = <0x60>; 1194 compatible = "ibm,fsi2spi-restricted"; 1195 #address-cells = <1>; 1196 #size-cells = <0>; 1197 1198 eeprom@0 { 1199 at25,byte-len = <0x80000>; 1200 at25,addr-mode = <4>; 1201 at25,page-size = <256>; 1202 1203 compatible = "atmel,at25"; 1204 reg = <0>; 1205 spi-max-frequency = <1000000>; 1206 }; 1207 }; 1208 }; 1209 1210 sbefifo@2400 { 1211 compatible = "ibm,p9-sbefifo"; 1212 reg = <0x2400 0x400>; 1213 #address-cells = <1>; 1214 #size-cells = <0>; 1215 1216 fsi_occ0: occ { 1217 compatible = "ibm,p10-occ"; 1218 }; 1219 }; 1220 1221 fsi_hub0: hub@3400 { 1222 compatible = "fsi-master-hub"; 1223 reg = <0x3400 0x400>; 1224 #address-cells = <2>; 1225 #size-cells = <0>; 1226 }; 1227 }; 1228}; 1229 1230&fsi_hub0 { 1231 cfam@1,0 { /* DCM0_C1 */ 1232 reg = <1 0>; 1233 #address-cells = <1>; 1234 #size-cells = <1>; 1235 chip-id = <1>; 1236 1237 scom@1000 { 1238 compatible = "ibm,fsi2pib"; 1239 reg = <0x1000 0x400>; 1240 }; 1241 1242 i2c@1800 { 1243 compatible = "ibm,fsi-i2c-master"; 1244 reg = <0x1800 0x400>; 1245 #address-cells = <1>; 1246 #size-cells = <0>; 1247 1248 cfam1_i2c2: i2c-bus@2 { 1249 reg = <2>; /* OMI45 */ 1250 }; 1251 1252 cfam1_i2c3: i2c-bus@3 { 1253 reg = <3>; /* OMI67 */ 1254 }; 1255 1256 cfam1_i2c10: i2c-bus@a { 1257 reg = <10>; /* OP3A */ 1258 }; 1259 1260 cfam1_i2c11: i2c-bus@b { 1261 reg = <11>; /* OP3B */ 1262 }; 1263 1264 cfam1_i2c14: i2c-bus@e { 1265 reg = <14>; /* OP5A */ 1266 }; 1267 1268 cfam1_i2c15: i2c-bus@f { 1269 reg = <15>; /* OP5B */ 1270 }; 1271 1272 cfam1_i2c16: i2c-bus@10 { 1273 reg = <16>; /* OP6A */ 1274 }; 1275 1276 cfam1_i2c17: i2c-bus@11 { 1277 reg = <17>; /* OP6B */ 1278 }; 1279 }; 1280 1281 fsi2spi@1c00 { 1282 compatible = "ibm,fsi2spi"; 1283 reg = <0x1c00 0x400>; 1284 #address-cells = <1>; 1285 #size-cells = <0>; 1286 1287 cfam1_spi0: spi@0 { 1288 reg = <0x0>; 1289 #address-cells = <1>; 1290 #size-cells = <0>; 1291 1292 eeprom@0 { 1293 at25,byte-len = <0x80000>; 1294 at25,addr-mode = <4>; 1295 at25,page-size = <256>; 1296 1297 compatible = "atmel,at25"; 1298 reg = <0>; 1299 spi-max-frequency = <1000000>; 1300 }; 1301 }; 1302 1303 cfam1_spi1: spi@20 { 1304 reg = <0x20>; 1305 #address-cells = <1>; 1306 #size-cells = <0>; 1307 1308 eeprom@0 { 1309 at25,byte-len = <0x80000>; 1310 at25,addr-mode = <4>; 1311 at25,page-size = <256>; 1312 1313 compatible = "atmel,at25"; 1314 reg = <0>; 1315 spi-max-frequency = <1000000>; 1316 }; 1317 }; 1318 1319 cfam1_spi2: spi@40 { 1320 reg = <0x40>; 1321 compatible = "ibm,fsi2spi-restricted"; 1322 #address-cells = <1>; 1323 #size-cells = <0>; 1324 1325 eeprom@0 { 1326 at25,byte-len = <0x80000>; 1327 at25,addr-mode = <4>; 1328 at25,page-size = <256>; 1329 1330 compatible = "atmel,at25"; 1331 reg = <0>; 1332 spi-max-frequency = <1000000>; 1333 }; 1334 }; 1335 1336 cfam1_spi3: spi@60 { 1337 reg = <0x60>; 1338 compatible = "ibm,fsi2spi-restricted"; 1339 #address-cells = <1>; 1340 #size-cells = <0>; 1341 1342 eeprom@0 { 1343 at25,byte-len = <0x80000>; 1344 at25,addr-mode = <4>; 1345 at25,page-size = <256>; 1346 1347 compatible = "atmel,at25"; 1348 reg = <0>; 1349 spi-max-frequency = <1000000>; 1350 }; 1351 }; 1352 }; 1353 1354 sbefifo@2400 { 1355 compatible = "ibm,p9-sbefifo"; 1356 reg = <0x2400 0x400>; 1357 #address-cells = <1>; 1358 #size-cells = <0>; 1359 1360 fsi_occ1: occ { 1361 compatible = "ibm,p10-occ"; 1362 }; 1363 }; 1364 1365 fsi_hub1: hub@3400 { 1366 compatible = "fsi-master-hub"; 1367 reg = <0x3400 0x400>; 1368 #address-cells = <2>; 1369 #size-cells = <0>; 1370 1371 no-scan-on-init; 1372 }; 1373 }; 1374 1375 cfam@2,0 { /* DCM1_C0 */ 1376 reg = <2 0>; 1377 #address-cells = <1>; 1378 #size-cells = <1>; 1379 chip-id = <2>; 1380 1381 scom@1000 { 1382 compatible = "ibm,fsi2pib"; 1383 reg = <0x1000 0x400>; 1384 }; 1385 1386 i2c@1800 { 1387 compatible = "ibm,fsi-i2c-master"; 1388 reg = <0x1800 0x400>; 1389 #address-cells = <1>; 1390 #size-cells = <0>; 1391 1392 cfam2_i2c0: i2c-bus@0 { 1393 reg = <0>; /* OM01 */ 1394 }; 1395 1396 cfam2_i2c1: i2c-bus@1 { 1397 reg = <1>; /* OM23 */ 1398 }; 1399 1400 cfam2_i2c10: i2c-bus@a { 1401 reg = <10>; /* OP3A */ 1402 }; 1403 1404 cfam2_i2c11: i2c-bus@b { 1405 reg = <11>; /* OP3B */ 1406 }; 1407 1408 cfam2_i2c12: i2c-bus@c { 1409 reg = <12>; /* OP4A */ 1410 }; 1411 1412 cfam2_i2c13: i2c-bus@d { 1413 reg = <13>; /* OP4B */ 1414 }; 1415 1416 cfam2_i2c14: i2c-bus@e { 1417 reg = <14>; /* OP5A */ 1418 }; 1419 1420 cfam2_i2c15: i2c-bus@f { 1421 reg = <15>; /* OP5B */ 1422 }; 1423 }; 1424 1425 fsi2spi@1c00 { 1426 compatible = "ibm,fsi2spi"; 1427 reg = <0x1c00 0x400>; 1428 #address-cells = <1>; 1429 #size-cells = <0>; 1430 1431 cfam2_spi0: spi@0 { 1432 reg = <0x0>; 1433 #address-cells = <1>; 1434 #size-cells = <0>; 1435 1436 eeprom@0 { 1437 at25,byte-len = <0x80000>; 1438 at25,addr-mode = <4>; 1439 at25,page-size = <256>; 1440 1441 compatible = "atmel,at25"; 1442 reg = <0>; 1443 spi-max-frequency = <1000000>; 1444 }; 1445 }; 1446 1447 cfam2_spi1: spi@20 { 1448 reg = <0x20>; 1449 #address-cells = <1>; 1450 #size-cells = <0>; 1451 1452 eeprom@0 { 1453 at25,byte-len = <0x80000>; 1454 at25,addr-mode = <4>; 1455 at25,page-size = <256>; 1456 1457 compatible = "atmel,at25"; 1458 reg = <0>; 1459 spi-max-frequency = <1000000>; 1460 }; 1461 }; 1462 1463 cfam2_spi2: spi@40 { 1464 reg = <0x40>; 1465 compatible = "ibm,fsi2spi-restricted"; 1466 #address-cells = <1>; 1467 #size-cells = <0>; 1468 1469 eeprom@0 { 1470 at25,byte-len = <0x80000>; 1471 at25,addr-mode = <4>; 1472 at25,page-size = <256>; 1473 1474 compatible = "atmel,at25"; 1475 reg = <0>; 1476 spi-max-frequency = <1000000>; 1477 }; 1478 }; 1479 1480 cfam2_spi3: spi@60 { 1481 reg = <0x60>; 1482 compatible = "ibm,fsi2spi-restricted"; 1483 #address-cells = <1>; 1484 #size-cells = <0>; 1485 1486 eeprom@0 { 1487 at25,byte-len = <0x80000>; 1488 at25,addr-mode = <4>; 1489 at25,page-size = <256>; 1490 1491 compatible = "atmel,at25"; 1492 reg = <0>; 1493 spi-max-frequency = <1000000>; 1494 }; 1495 }; 1496 }; 1497 1498 sbefifo@2400 { 1499 compatible = "ibm,p9-sbefifo"; 1500 reg = <0x2400 0x400>; 1501 #address-cells = <1>; 1502 #size-cells = <0>; 1503 1504 fsi_occ2: occ { 1505 compatible = "ibm,p10-occ"; 1506 }; 1507 }; 1508 1509 fsi_hub2: hub@3400 { 1510 compatible = "fsi-master-hub"; 1511 reg = <0x3400 0x400>; 1512 #address-cells = <2>; 1513 #size-cells = <0>; 1514 1515 no-scan-on-init; 1516 }; 1517 }; 1518 1519 cfam@3,0 { /* DCM1_C1 */ 1520 reg = <3 0>; 1521 #address-cells = <1>; 1522 #size-cells = <1>; 1523 chip-id = <3>; 1524 1525 scom@1000 { 1526 compatible = "ibm,fsi2pib"; 1527 reg = <0x1000 0x400>; 1528 }; 1529 1530 i2c@1800 { 1531 compatible = "ibm,fsi-i2c-master"; 1532 reg = <0x1800 0x400>; 1533 #address-cells = <1>; 1534 #size-cells = <0>; 1535 1536 cfam3_i2c2: i2c-bus@2 { 1537 reg = <2>; /* OM45 */ 1538 }; 1539 1540 cfam3_i2c3: i2c-bus@3 { 1541 reg = <3>; /* OM67 */ 1542 }; 1543 1544 cfam3_i2c10: i2c-bus@a { 1545 reg = <10>; /* OP3A */ 1546 }; 1547 1548 cfam3_i2c11: i2c-bus@b { 1549 reg = <11>; /* OP3B */ 1550 }; 1551 1552 cfam3_i2c14: i2c-bus@e { 1553 reg = <14>; /* OP5A */ 1554 }; 1555 1556 cfam3_i2c15: i2c-bus@f { 1557 reg = <15>; /* OP5B */ 1558 }; 1559 1560 cfam3_i2c16: i2c-bus@10 { 1561 reg = <16>; /* OP6A */ 1562 }; 1563 1564 cfam3_i2c17: i2c-bus@11 { 1565 reg = <17>; /* OP6B */ 1566 }; 1567 }; 1568 1569 fsi2spi@1c00 { 1570 compatible = "ibm,fsi2spi"; 1571 reg = <0x1c00 0x400>; 1572 #address-cells = <1>; 1573 #size-cells = <0>; 1574 1575 cfam3_spi0: spi@0 { 1576 reg = <0x0>; 1577 #address-cells = <1>; 1578 #size-cells = <0>; 1579 1580 eeprom@0 { 1581 at25,byte-len = <0x80000>; 1582 at25,addr-mode = <4>; 1583 at25,page-size = <256>; 1584 1585 compatible = "atmel,at25"; 1586 reg = <0>; 1587 spi-max-frequency = <1000000>; 1588 }; 1589 }; 1590 1591 cfam3_spi1: spi@20 { 1592 reg = <0x20>; 1593 #address-cells = <1>; 1594 #size-cells = <0>; 1595 1596 eeprom@0 { 1597 at25,byte-len = <0x80000>; 1598 at25,addr-mode = <4>; 1599 at25,page-size = <256>; 1600 1601 compatible = "atmel,at25"; 1602 reg = <0>; 1603 spi-max-frequency = <1000000>; 1604 }; 1605 }; 1606 1607 cfam3_spi2: spi@40 { 1608 reg = <0x40>; 1609 compatible = "ibm,fsi2spi-restricted"; 1610 #address-cells = <1>; 1611 #size-cells = <0>; 1612 1613 eeprom@0 { 1614 at25,byte-len = <0x80000>; 1615 at25,addr-mode = <4>; 1616 at25,page-size = <256>; 1617 1618 compatible = "atmel,at25"; 1619 reg = <0>; 1620 spi-max-frequency = <1000000>; 1621 }; 1622 }; 1623 1624 cfam3_spi3: spi@60 { 1625 reg = <0x60>; 1626 compatible = "ibm,fsi2spi-restricted"; 1627 #address-cells = <1>; 1628 #size-cells = <0>; 1629 1630 eeprom@0 { 1631 at25,byte-len = <0x80000>; 1632 at25,addr-mode = <4>; 1633 at25,page-size = <256>; 1634 1635 compatible = "atmel,at25"; 1636 reg = <0>; 1637 spi-max-frequency = <1000000>; 1638 }; 1639 }; 1640 }; 1641 1642 sbefifo@2400 { 1643 compatible = "ibm,p9-sbefifo"; 1644 reg = <0x2400 0x400>; 1645 #address-cells = <1>; 1646 #size-cells = <0>; 1647 1648 fsi_occ3: occ { 1649 compatible = "ibm,p10-occ"; 1650 }; 1651 }; 1652 1653 fsi_hub3: hub@3400 { 1654 compatible = "fsi-master-hub"; 1655 reg = <0x3400 0x400>; 1656 #address-cells = <2>; 1657 #size-cells = <0>; 1658 1659 no-scan-on-init; 1660 }; 1661 }; 1662 1663 cfam@4,0 { /* DCM2_C0 */ 1664 reg = <4 0>; 1665 #address-cells = <1>; 1666 #size-cells = <1>; 1667 chip-id = <4>; 1668 1669 scom@1000 { 1670 compatible = "ibm,fsi2pib"; 1671 reg = <0x1000 0x400>; 1672 }; 1673 1674 i2c@1800 { 1675 compatible = "ibm,fsi-i2c-master"; 1676 reg = <0x1800 0x400>; 1677 #address-cells = <1>; 1678 #size-cells = <0>; 1679 1680 cfam4_i2c0: i2c-bus@0 { 1681 reg = <0>; /* OM01 */ 1682 }; 1683 1684 cfam4_i2c1: i2c-bus@1 { 1685 reg = <1>; /* OM23 */ 1686 }; 1687 1688 cfam4_i2c10: i2c-bus@a { 1689 reg = <10>; /* OP3A */ 1690 }; 1691 1692 cfam4_i2c11: i2c-bus@b { 1693 reg = <11>; /* OP3B */ 1694 }; 1695 1696 cfam4_i2c12: i2c-bus@c { 1697 reg = <12>; /* OP4A */ 1698 }; 1699 1700 cfam4_i2c13: i2c-bus@d { 1701 reg = <13>; /* OP4B */ 1702 }; 1703 1704 cfam4_i2c14: i2c-bus@e { 1705 reg = <14>; /* OP5A */ 1706 }; 1707 1708 cfam4_i2c15: i2c-bus@f { 1709 reg = <15>; /* OP5B */ 1710 }; 1711 }; 1712 1713 fsi2spi@1c00 { 1714 compatible = "ibm,fsi2spi"; 1715 reg = <0x1c00 0x400>; 1716 #address-cells = <1>; 1717 #size-cells = <0>; 1718 1719 cfam4_spi0: spi@0 { 1720 reg = <0x0>; 1721 #address-cells = <1>; 1722 #size-cells = <0>; 1723 1724 eeprom@0 { 1725 at25,byte-len = <0x80000>; 1726 at25,addr-mode = <4>; 1727 at25,page-size = <256>; 1728 1729 compatible = "atmel,at25"; 1730 reg = <0>; 1731 spi-max-frequency = <1000000>; 1732 }; 1733 }; 1734 1735 cfam4_spi1: spi@20 { 1736 reg = <0x20>; 1737 #address-cells = <1>; 1738 #size-cells = <0>; 1739 1740 eeprom@0 { 1741 at25,byte-len = <0x80000>; 1742 at25,addr-mode = <4>; 1743 at25,page-size = <256>; 1744 1745 compatible = "atmel,at25"; 1746 reg = <0>; 1747 spi-max-frequency = <1000000>; 1748 }; 1749 }; 1750 1751 cfam4_spi2: spi@40 { 1752 reg = <0x40>; 1753 compatible = "ibm,fsi2spi-restricted"; 1754 #address-cells = <1>; 1755 #size-cells = <0>; 1756 1757 eeprom@0 { 1758 at25,byte-len = <0x80000>; 1759 at25,addr-mode = <4>; 1760 at25,page-size = <256>; 1761 1762 compatible = "atmel,at25"; 1763 reg = <0>; 1764 spi-max-frequency = <1000000>; 1765 }; 1766 }; 1767 1768 cfam4_spi3: spi@60 { 1769 reg = <0x60>; 1770 compatible = "ibm,fsi2spi-restricted"; 1771 #address-cells = <1>; 1772 #size-cells = <0>; 1773 1774 eeprom@0 { 1775 at25,byte-len = <0x80000>; 1776 at25,addr-mode = <4>; 1777 at25,page-size = <256>; 1778 1779 compatible = "atmel,at25"; 1780 reg = <0>; 1781 spi-max-frequency = <1000000>; 1782 }; 1783 }; 1784 }; 1785 1786 sbefifo@2400 { 1787 compatible = "ibm,p9-sbefifo"; 1788 reg = <0x2400 0x400>; 1789 #address-cells = <1>; 1790 #size-cells = <0>; 1791 1792 fsi_occ4: occ { 1793 compatible = "ibm,p10-occ"; 1794 }; 1795 }; 1796 1797 fsi_hub4: hub@3400 { 1798 compatible = "fsi-master-hub"; 1799 reg = <0x3400 0x400>; 1800 #address-cells = <2>; 1801 #size-cells = <0>; 1802 1803 no-scan-on-init; 1804 }; 1805 }; 1806 1807 cfam@5,0 { /* DCM2_C1 */ 1808 reg = <5 0>; 1809 #address-cells = <1>; 1810 #size-cells = <1>; 1811 chip-id = <5>; 1812 1813 scom@1000 { 1814 compatible = "ibm,fsi2pib"; 1815 reg = <0x1000 0x400>; 1816 }; 1817 1818 i2c@1800 { 1819 compatible = "ibm,fsi-i2c-master"; 1820 reg = <0x1800 0x400>; 1821 #address-cells = <1>; 1822 #size-cells = <0>; 1823 1824 cfam5_i2c2: i2c-bus@2 { 1825 reg = <2>; /* OM45 */ 1826 }; 1827 1828 cfam5_i2c3: i2c-bus@3 { 1829 reg = <3>; /* OM67 */ 1830 }; 1831 1832 cfam5_i2c10: i2c-bus@a { 1833 reg = <10>; /* OP3A */ 1834 }; 1835 1836 cfam5_i2c11: i2c-bus@b { 1837 reg = <11>; /* OP3B */ 1838 }; 1839 1840 cfam5_i2c14: i2c-bus@e { 1841 reg = <14>; /* OP5A */ 1842 }; 1843 1844 cfam5_i2c15: i2c-bus@f { 1845 reg = <15>; /* OP5B */ 1846 }; 1847 1848 cfam5_i2c16: i2c-bus@10 { 1849 reg = <16>; /* OP6A */ 1850 }; 1851 1852 cfam5_i2c17: i2c-bus@11 { 1853 reg = <17>; /* OP6B */ 1854 }; 1855 }; 1856 1857 fsi2spi@1c00 { 1858 compatible = "ibm,fsi2spi"; 1859 reg = <0x1c00 0x400>; 1860 #address-cells = <1>; 1861 #size-cells = <0>; 1862 1863 cfam5_spi0: spi@0 { 1864 reg = <0x0>; 1865 #address-cells = <1>; 1866 #size-cells = <0>; 1867 1868 eeprom@0 { 1869 at25,byte-len = <0x80000>; 1870 at25,addr-mode = <4>; 1871 at25,page-size = <256>; 1872 1873 compatible = "atmel,at25"; 1874 reg = <0>; 1875 spi-max-frequency = <1000000>; 1876 }; 1877 }; 1878 1879 cfam5_spi1: spi@20 { 1880 reg = <0x20>; 1881 #address-cells = <1>; 1882 #size-cells = <0>; 1883 1884 eeprom@0 { 1885 at25,byte-len = <0x80000>; 1886 at25,addr-mode = <4>; 1887 at25,page-size = <256>; 1888 1889 compatible = "atmel,at25"; 1890 reg = <0>; 1891 spi-max-frequency = <1000000>; 1892 }; 1893 }; 1894 1895 cfam5_spi2: spi@40 { 1896 reg = <0x40>; 1897 compatible = "ibm,fsi2spi-restricted"; 1898 #address-cells = <1>; 1899 #size-cells = <0>; 1900 1901 eeprom@0 { 1902 at25,byte-len = <0x80000>; 1903 at25,addr-mode = <4>; 1904 at25,page-size = <256>; 1905 1906 compatible = "atmel,at25"; 1907 reg = <0>; 1908 spi-max-frequency = <1000000>; 1909 }; 1910 }; 1911 1912 cfam5_spi3: spi@60 { 1913 reg = <0x60>; 1914 compatible = "ibm,fsi2spi-restricted"; 1915 #address-cells = <1>; 1916 #size-cells = <0>; 1917 1918 eeprom@0 { 1919 at25,byte-len = <0x80000>; 1920 at25,addr-mode = <4>; 1921 at25,page-size = <256>; 1922 1923 compatible = "atmel,at25"; 1924 reg = <0>; 1925 spi-max-frequency = <1000000>; 1926 }; 1927 }; 1928 }; 1929 1930 sbefifo@2400 { 1931 compatible = "ibm,p9-sbefifo"; 1932 reg = <0x2400 0x400>; 1933 #address-cells = <1>; 1934 #size-cells = <0>; 1935 1936 fsi_occ5: occ { 1937 compatible = "ibm,p10-occ"; 1938 }; 1939 }; 1940 1941 fsi_hub5: hub@3400 { 1942 compatible = "fsi-master-hub"; 1943 reg = <0x3400 0x400>; 1944 #address-cells = <2>; 1945 #size-cells = <0>; 1946 1947 no-scan-on-init; 1948 }; 1949 }; 1950 1951 cfam@6,0 { /* DCM3_C0 */ 1952 reg = <6 0>; 1953 #address-cells = <1>; 1954 #size-cells = <1>; 1955 chip-id = <6>; 1956 1957 scom@1000 { 1958 compatible = "ibm,fsi2pib"; 1959 reg = <0x1000 0x400>; 1960 }; 1961 1962 i2c@1800 { 1963 compatible = "ibm,fsi-i2c-master"; 1964 reg = <0x1800 0x400>; 1965 #address-cells = <1>; 1966 #size-cells = <0>; 1967 1968 cfam6_i2c0: i2c-bus@0 { 1969 reg = <0>; /* OM01 */ 1970 }; 1971 1972 cfam6_i2c1: i2c-bus@1 { 1973 reg = <1>; /* OM23 */ 1974 }; 1975 1976 cfam6_i2c10: i2c-bus@a { 1977 reg = <10>; /* OP3A */ 1978 }; 1979 1980 cfam6_i2c11: i2c-bus@b { 1981 reg = <11>; /* OP3B */ 1982 }; 1983 1984 cfam6_i2c12: i2c-bus@c { 1985 reg = <12>; /* OP4A */ 1986 }; 1987 1988 cfam6_i2c13: i2c-bus@d { 1989 reg = <13>; /* OP4B */ 1990 }; 1991 1992 cfam6_i2c14: i2c-bus@e { 1993 reg = <14>; /* OP5A */ 1994 }; 1995 1996 cfam6_i2c15: i2c-bus@f { 1997 reg = <15>; /* OP5B */ 1998 }; 1999 }; 2000 2001 fsi2spi@1c00 { 2002 compatible = "ibm,fsi2spi"; 2003 reg = <0x1c00 0x400>; 2004 #address-cells = <1>; 2005 #size-cells = <0>; 2006 2007 cfam6_spi0: spi@0 { 2008 reg = <0x0>; 2009 #address-cells = <1>; 2010 #size-cells = <0>; 2011 2012 eeprom@0 { 2013 at25,byte-len = <0x80000>; 2014 at25,addr-mode = <4>; 2015 at25,page-size = <256>; 2016 2017 compatible = "atmel,at25"; 2018 reg = <0>; 2019 spi-max-frequency = <1000000>; 2020 }; 2021 }; 2022 2023 cfam6_spi1: spi@20 { 2024 reg = <0x20>; 2025 #address-cells = <1>; 2026 #size-cells = <0>; 2027 2028 eeprom@0 { 2029 at25,byte-len = <0x80000>; 2030 at25,addr-mode = <4>; 2031 at25,page-size = <256>; 2032 2033 compatible = "atmel,at25"; 2034 reg = <0>; 2035 spi-max-frequency = <1000000>; 2036 }; 2037 }; 2038 2039 cfam6_spi2: spi@40 { 2040 reg = <0x40>; 2041 compatible = "ibm,fsi2spi-restricted"; 2042 #address-cells = <1>; 2043 #size-cells = <0>; 2044 2045 eeprom@0 { 2046 at25,byte-len = <0x80000>; 2047 at25,addr-mode = <4>; 2048 at25,page-size = <256>; 2049 2050 compatible = "atmel,at25"; 2051 reg = <0>; 2052 spi-max-frequency = <1000000>; 2053 }; 2054 }; 2055 2056 cfam6_spi3: spi@60 { 2057 reg = <0x60>; 2058 compatible = "ibm,fsi2spi-restricted"; 2059 #address-cells = <1>; 2060 #size-cells = <0>; 2061 2062 eeprom@0 { 2063 at25,byte-len = <0x80000>; 2064 at25,addr-mode = <4>; 2065 at25,page-size = <256>; 2066 2067 compatible = "atmel,at25"; 2068 reg = <0>; 2069 spi-max-frequency = <1000000>; 2070 }; 2071 }; 2072 }; 2073 2074 sbefifo@2400 { 2075 compatible = "ibm,p9-sbefifo"; 2076 reg = <0x2400 0x400>; 2077 #address-cells = <1>; 2078 #size-cells = <0>; 2079 2080 fsi_occ6: occ { 2081 compatible = "ibm,p10-occ"; 2082 }; 2083 }; 2084 2085 fsi_hub6: hub@3400 { 2086 compatible = "fsi-master-hub"; 2087 reg = <0x3400 0x400>; 2088 #address-cells = <2>; 2089 #size-cells = <0>; 2090 2091 no-scan-on-init; 2092 }; 2093 }; 2094 2095 cfam@7,0 { /* DCM3_C1 */ 2096 reg = <7 0>; 2097 #address-cells = <1>; 2098 #size-cells = <1>; 2099 chip-id = <7>; 2100 2101 scom@1000 { 2102 compatible = "ibm,fsi2pib"; 2103 reg = <0x1000 0x400>; 2104 }; 2105 2106 i2c@1800 { 2107 compatible = "ibm,fsi-i2c-master"; 2108 reg = <0x1800 0x400>; 2109 #address-cells = <1>; 2110 #size-cells = <0>; 2111 2112 cfam7_i2c2: i2c-bus@2 { 2113 reg = <2>; /* OM45 */ 2114 }; 2115 2116 cfam7_i2c3: i2c-bus@3 { 2117 reg = <3>; /* OM67 */ 2118 }; 2119 2120 cfam7_i2c10: i2c-bus@a { 2121 reg = <10>; /* OP3A */ 2122 }; 2123 2124 cfam7_i2c11: i2c-bus@b { 2125 reg = <11>; /* OP3B */ 2126 }; 2127 2128 cfam7_i2c14: i2c-bus@e { 2129 reg = <14>; /* OP5A */ 2130 }; 2131 2132 cfam7_i2c15: i2c-bus@f { 2133 reg = <15>; /* OP5B */ 2134 }; 2135 2136 cfam7_i2c16: i2c-bus@10 { 2137 reg = <16>; /* OP6A */ 2138 }; 2139 2140 cfam7_i2c17: i2c-bus@11 { 2141 reg = <17>; /* OP6B */ 2142 }; 2143 }; 2144 2145 fsi2spi@1c00 { 2146 compatible = "ibm,fsi2spi"; 2147 reg = <0x1c00 0x400>; 2148 #address-cells = <1>; 2149 #size-cells = <0>; 2150 2151 cfam7_spi0: spi@0 { 2152 reg = <0x0>; 2153 #address-cells = <1>; 2154 #size-cells = <0>; 2155 2156 eeprom@0 { 2157 at25,byte-len = <0x80000>; 2158 at25,addr-mode = <4>; 2159 at25,page-size = <256>; 2160 2161 compatible = "atmel,at25"; 2162 reg = <0>; 2163 spi-max-frequency = <1000000>; 2164 }; 2165 }; 2166 2167 cfam7_spi1: spi@20 { 2168 reg = <0x20>; 2169 #address-cells = <1>; 2170 #size-cells = <0>; 2171 2172 eeprom@0 { 2173 at25,byte-len = <0x80000>; 2174 at25,addr-mode = <4>; 2175 at25,page-size = <256>; 2176 2177 compatible = "atmel,at25"; 2178 reg = <0>; 2179 spi-max-frequency = <1000000>; 2180 }; 2181 }; 2182 2183 cfam7_spi2: spi@40 { 2184 reg = <0x40>; 2185 compatible = "ibm,fsi2spi-restricted"; 2186 #address-cells = <1>; 2187 #size-cells = <0>; 2188 2189 eeprom@0 { 2190 at25,byte-len = <0x80000>; 2191 at25,addr-mode = <4>; 2192 at25,page-size = <256>; 2193 2194 compatible = "atmel,at25"; 2195 reg = <0>; 2196 spi-max-frequency = <1000000>; 2197 }; 2198 }; 2199 2200 cfam7_spi3: spi@60 { 2201 reg = <0x60>; 2202 compatible = "ibm,fsi2spi-restricted"; 2203 #address-cells = <1>; 2204 #size-cells = <0>; 2205 2206 eeprom@0 { 2207 at25,byte-len = <0x80000>; 2208 at25,addr-mode = <4>; 2209 at25,page-size = <256>; 2210 2211 compatible = "atmel,at25"; 2212 reg = <0>; 2213 spi-max-frequency = <1000000>; 2214 }; 2215 }; 2216 }; 2217 2218 sbefifo@2400 { 2219 compatible = "ibm,p9-sbefifo"; 2220 reg = <0x2400 0x400>; 2221 #address-cells = <1>; 2222 #size-cells = <0>; 2223 2224 fsi_occ7: occ { 2225 compatible = "ibm,p10-occ"; 2226 }; 2227 }; 2228 2229 fsi_hub7: hub@3400 { 2230 compatible = "fsi-master-hub"; 2231 reg = <0x3400 0x400>; 2232 #address-cells = <2>; 2233 #size-cells = <0>; 2234 2235 no-scan-on-init; 2236 }; 2237 }; 2238}; 2239 2240/* Legacy OCC numbering (to get rid of when userspace is fixed) */ 2241&fsi_occ0 { 2242 reg = <1>; 2243}; 2244 2245&fsi_occ1 { 2246 reg = <2>; 2247}; 2248 2249&fsi_occ2 { 2250 reg = <3>; 2251}; 2252 2253&fsi_occ3 { 2254 reg = <4>; 2255}; 2256 2257&fsi_occ4 { 2258 reg = <5>; 2259}; 2260 2261&fsi_occ5 { 2262 reg = <6>; 2263}; 2264 2265&fsi_occ6 { 2266 reg = <7>; 2267}; 2268 2269&fsi_occ7 { 2270 reg = <8>; 2271}; 2272 2273&ibt { 2274 status = "okay"; 2275}; 2276 2277&vuart1 { 2278 status = "okay"; 2279}; 2280 2281&vuart2 { 2282 status = "okay"; 2283}; 2284 2285&lpc_ctrl { 2286 status = "okay"; 2287 memory-region = <&flash_memory>; 2288}; 2289 2290&kcs4 { 2291 compatible = "openbmc,mctp-lpc"; 2292 status = "okay"; 2293}; 2294 2295&mac2 { 2296 status = "okay"; 2297 pinctrl-names = "default"; 2298 pinctrl-0 = <&pinctrl_rmii3_default>; 2299 clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>, 2300 <&syscon ASPEED_CLK_MAC3RCLK>; 2301 clock-names = "MACCLK", "RCLK"; 2302 use-ncsi; 2303}; 2304 2305&mac3 { 2306 status = "okay"; 2307 pinctrl-names = "default"; 2308 pinctrl-0 = <&pinctrl_rmii4_default>; 2309 clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>, 2310 <&syscon ASPEED_CLK_MAC4RCLK>; 2311 clock-names = "MACCLK", "RCLK"; 2312 use-ncsi; 2313}; 2314 2315&wdt1 { 2316 aspeed,reset-type = "none"; 2317 aspeed,external-signal; 2318 aspeed,ext-push-pull; 2319 aspeed,ext-active-high; 2320 2321 pinctrl-names = "default"; 2322 pinctrl-0 = <&pinctrl_wdtrst1_default>; 2323}; 2324 2325&wdt2 { 2326 status = "okay"; 2327}; 2328 2329&xdma { 2330 status = "okay"; 2331 memory-region = <&vga_memory>; 2332}; 2333