arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 // Copyright (c) 2021 Facebook Inc.
   3 /dts-v1/;
   4
   5 #include "aspeed-g6.dtsi"
   6 #include <dt-bindings/gpio/aspeed-gpio.h>
   7 #include <dt-bindings/usb/pd.h>
   8 #include <dt-bindings/leds/leds-pca955x.h>
   9 #include <dt-bindings/interrupt-controller/irq.h>
  10
  11 / {
  12         model = "Facebook Bletchley BMC";
  13         compatible = "facebook,bletchley-bmc", "aspeed,ast2600";
  14
  15         aliases {
  16                 serial4 = &uart5;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS4,57600n8";
  21         };
  22
  23         memory@80000000 {
  24                 device_type = "memory";
  25                 reg = <0x80000000 0x80000000>;
  26         };
  27
  28         iio-hwmon {
  29                 compatible = "iio-hwmon";
  30                 io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
  31                         <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
  32                         <&adc1 0>, <&adc1 1>, <&adc1 2>, <&adc1 3>,
  33                         <&adc1 4>, <&adc1 5>, <&adc1 6>, <&adc1 7>;
  34         };
  35
  36         spi1_gpio: spi1-gpio {
  37                 compatible = "spi-gpio";
  38                 #address-cells = <1>;
  39                 #size-cells = <0>;
  40
  41                 gpio-sck = <&gpio0 ASPEED_GPIO(Z, 3) GPIO_ACTIVE_HIGH>;
  42                 gpio-mosi = <&gpio0 ASPEED_GPIO(Z, 4) GPIO_ACTIVE_HIGH>;
  43                 gpio-miso = <&gpio0 ASPEED_GPIO(Z, 5) GPIO_ACTIVE_HIGH>;
  44                 num-chipselects = <1>;
  45                 cs-gpios = <&gpio0 ASPEED_GPIO(Z, 0) GPIO_ACTIVE_LOW>;
  46
  47                 tpmdev@0 {
  48                         compatible = "tcg,tpm_tis-spi";
  49                         spi-max-frequency = <33000000>;
  50                         reg = <0>;
  51                 };
  52         };
  53
  54         spi2_gpio: spi2-gpio {
  55                 compatible = "spi-gpio";
  56                 #address-cells = <1>;
  57                 #size-cells = <0>;
  58
  59                 gpio-sck = <&gpio0 ASPEED_GPIO(X, 3) GPIO_ACTIVE_HIGH>;
  60                 gpio-mosi = <&gpio0 ASPEED_GPIO(X, 4) GPIO_ACTIVE_HIGH>;
  61                 gpio-miso = <&gpio0 ASPEED_GPIO(X, 5) GPIO_ACTIVE_HIGH>;
  62                 num-chipselects = <1>;
  63                 cs-gpios = <&gpio0 ASPEED_GPIO(X, 0) GPIO_ACTIVE_LOW>;
  64
  65                 flash@0 {
  66                         reg = <0>;
  67                         compatible = "jedec,spi-nor";
  68                         m25p,fast-read;
  69                         label = "pnor";
  70                         spi-max-frequency = <100000000>;
  71                 };
  72         };
  73
  74         switchphy: ethernet-phy@0 {
  75                 // Fixed link
  76         };
  77
  78         front_gpio_leds {
  79                 compatible = "gpio-leds";
  80                 sys_log_id {
  81                         default-state = "off";
  82                         gpios = <&front_leds 0 GPIO_ACTIVE_HIGH>;
  83                 };
  84         };
  85
  86         fan_gpio_leds {
  87                 compatible = "gpio-leds";
  88                 fan0_blue {
  89                         retain-state-shutdown;
  90                         default-state = "on";
  91                         gpios = <&fan_leds 8 GPIO_ACTIVE_HIGH>;
  92                 };
  93                 fan1_blue {
  94                         retain-state-shutdown;
  95                         default-state = "on";
  96                         gpios = <&fan_leds 9 GPIO_ACTIVE_HIGH>;
  97                 };
  98                 fan2_blue {
  99                         retain-state-shutdown;
 100                         default-state = "on";
 101                         gpios = <&fan_leds 10 GPIO_ACTIVE_HIGH>;
 102                 };
 103                 fan3_blue {
 104                         retain-state-shutdown;
 105                         default-state = "on";
 106                         gpios = <&fan_leds 11 GPIO_ACTIVE_HIGH>;
 107                 };
 108                 fan0_amber {
 109                         retain-state-shutdown;
 110                         default-state = "off";
 111                         gpios = <&fan_leds 12 GPIO_ACTIVE_HIGH>;
 112                 };
 113                 fan1_amber {
 114                         retain-state-shutdown;
 115                         default-state = "off";
 116                         gpios = <&fan_leds 13 GPIO_ACTIVE_HIGH>;
 117                 };
 118                 fan2_amber {
 119                         retain-state-shutdown;
 120                         default-state = "off";
 121                         gpios = <&fan_leds 14 GPIO_ACTIVE_HIGH>;
 122                 };
 123                 fan3_amber {
 124                         retain-state-shutdown;
 125                         default-state = "off";
 126                         gpios = <&fan_leds 15 GPIO_ACTIVE_HIGH>;
 127                 };
 128         };
 129
 130         sled1_gpio_leds {
 131                 compatible = "gpio-leds";
 132                 sled1_amber {
 133                         retain-state-shutdown;
 134                         default-state = "keep";
 135                         gpios = <&sled1_leds 0 GPIO_ACTIVE_LOW>;
 136                 };
 137                 sled1_blue {
 138                         retain-state-shutdown;
 139                         default-state = "keep";
 140                         gpios = <&sled1_leds 1 GPIO_ACTIVE_LOW>;
 141                 };
 142         };
 143
 144         sled2_gpio_leds {
 145                 compatible = "gpio-leds";
 146                 sled2_amber {
 147                         retain-state-shutdown;
 148                         default-state = "keep";
 149                         gpios = <&sled2_leds 0 GPIO_ACTIVE_LOW>;
 150                 };
 151                 sled2_blue {
 152                         retain-state-shutdown;
 153                         default-state = "keep";
 154                         gpios = <&sled2_leds 1 GPIO_ACTIVE_LOW>;
 155                 };
 156         };
 157
 158         sled3_gpio_leds {
 159                 compatible = "gpio-leds";
 160                 sled3_amber {
 161                         retain-state-shutdown;
 162                         default-state = "keep";
 163                         gpios = <&sled3_leds 0 GPIO_ACTIVE_LOW>;
 164                 };
 165                 sled3_blue {
 166                         retain-state-shutdown;
 167                         default-state = "keep";
 168                         gpios = <&sled3_leds 1 GPIO_ACTIVE_LOW>;
 169                 };
 170         };
 171
 172         sled4_gpio_leds {
 173                 compatible = "gpio-leds";
 174                 sled4_amber {
 175                         retain-state-shutdown;
 176                         default-state = "keep";
 177                         gpios = <&sled4_leds 0 GPIO_ACTIVE_LOW>;
 178                 };
 179                 sled4_blue {
 180                         retain-state-shutdown;
 181                         default-state = "keep";
 182                         gpios = <&sled4_leds 1 GPIO_ACTIVE_LOW>;
 183                 };
 184         };
 185
 186         sled5_gpio_leds {
 187                 compatible = "gpio-leds";
 188                 sled5_amber {
 189                         retain-state-shutdown;
 190                         default-state = "keep";
 191                         gpios = <&sled5_leds 0 GPIO_ACTIVE_LOW>;
 192                 };
 193                 sled5_blue {
 194                         retain-state-shutdown;
 195                         default-state = "keep";
 196                         gpios = <&sled5_leds 1 GPIO_ACTIVE_LOW>;
 197                 };
 198         };
 199
 200         sled6_gpio_leds {
 201                 compatible = "gpio-leds";
 202                 sled6_amber {
 203                         retain-state-shutdown;
 204                         default-state = "keep";
 205                         gpios = <&sled6_leds 0 GPIO_ACTIVE_LOW>;
 206                 };
 207                 sled6_blue {
 208                         retain-state-shutdown;
 209                         default-state = "keep";
 210                         gpios = <&sled6_leds 1 GPIO_ACTIVE_LOW>;
 211                 };
 212         };
 213 };
 214
 215 &mac2 {
 216         status = "okay";
 217         phy-mode = "rgmii";
 218         phy-handle = <&switchphy>;
 219         pinctrl-names = "default";
 220         pinctrl-0 = <&pinctrl_rgmii3_default>;
 221
 222         fixed-link {
 223                 speed = <1000>;
 224                 full-duplex;
 225         };
 226 };
 227
 228 &fmc {
 229         status = "okay";
 230         flash@0 {
 231                 status = "okay";
 232                 m25p,fast-read;
 233                 label = "bmc";
 234                 spi-max-frequency = <50000000>;
 235 #include "openbmc-flash-layout-128.dtsi"
 236         };
 237         flash@1 {
 238                 status = "okay";
 239                 m25p,fast-read;
 240                 label = "flash1";
 241                 spi-max-frequency = <50000000>;
 242         };
 243 };
 244
 245 &i2c0 {
 246         status = "okay";
 247         ina230@45 {
 248                 compatible = "ti,ina230";
 249                 reg = <0x45>;
 250                 shunt-resistor = <2000>;
 251         };
 252
 253         mp5023@40 {
 254                 compatible = "mps,mp5023";
 255                 reg = <0x40>;
 256         };
 257
 258         tmp421@4f {
 259                 compatible = "ti,tmp421";
 260                 reg = <0x4f>;
 261         };
 262
 263         sled1_ioexp: pca9539@76 {
 264                 compatible = "nxp,pca9539";
 265                 reg = <0x76>;
 266                 #address-cells = <1>;
 267                 #size-cells = <0>;
 268                 gpio-controller;
 269                 #gpio-cells = <2>;
 270
 271                 interrupt-parent = <&gpio0>;
 272                 interrupts = <ASPEED_GPIO(M, 0) IRQ_TYPE_LEVEL_LOW>;
 273
 274                 gpio-line-names =
 275                 "SLED1_MS_DETECT1","SLED1_VBUS_BMC_EN","SLED1_INA230_ALERT","SLED1_P12V_STBY_ALERT",
 276                 "SLED1_SSD_ALERT","SLED1_MS_DETECT0","SLED1_RST_CCG5","SLED1_FUSB302_INT",
 277                 "SLED1_MD_STBY_RESET","SLED1_MD_IOEXP_EN_FAULT","SLED1_MD_DIR","SLED1_MD_DECAY",
 278                 "SLED1_MD_MODE1","SLED1_MD_MODE2","SLED1_MD_MODE3","power-host1";
 279         };
 280
 281         sled1_leds: pca9552@67 {
 282                 compatible = "nxp,pca9552";
 283                 reg = <0x67>;
 284                 #address-cells = <1>;
 285                 #size-cells = <0>;
 286                 gpio-controller;
 287                 #gpio-cells = <2>;
 288
 289                 gpio-line-names =
 290                 "led-sled1-amber","led-sled1-blue","SLED1_RST_IOEXP","SLED1_MD_REF_PWM",
 291                 "","","","",
 292                 "","","","",
 293                 "","","","";
 294         };
 295
 296         sled1_fusb302: typec-portc@22 {
 297                 compatible = "fcs,fusb302";
 298                 reg = <0x22>;
 299
 300                 connector {
 301                         compatible = "usb-c-connector";
 302                         label = "USB-C";
 303                         power-role = "dual";
 304                         try-power-role = "sink";
 305                         data-role = "dual";
 306                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
 307                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
 308                                         PDO_VAR(3000, 12000, 3000)
 309                                         PDO_PPS_APDO(3000, 11000, 3000)>;
 310                         op-sink-microwatt = <10000000>;
 311                 };
 312         };
 313 };
 314
 315 &i2c1 {
 316         status = "okay";
 317         ina230@45 {
 318                 compatible = "ti,ina230";
 319                 reg = <0x45>;
 320                 shunt-resistor = <2000>;
 321         };
 322
 323         mp5023@40 {
 324                 compatible = "mps,mp5023";
 325                 reg = <0x40>;
 326         };
 327
 328         tmp421@4f {
 329                 compatible = "ti,tmp421";
 330                 reg = <0x4f>;
 331         };
 332
 333         sled2_ioexp: pca9539@76 {
 334                 compatible = "nxp,pca9539";
 335                 reg = <0x76>;
 336                 #address-cells = <1>;
 337                 #size-cells = <0>;
 338                 gpio-controller;
 339                 #gpio-cells = <2>;
 340
 341                 interrupt-parent = <&gpio0>;
 342                 interrupts = <ASPEED_GPIO(M, 1) IRQ_TYPE_LEVEL_LOW>;
 343
 344                 gpio-line-names =
 345                 "SLED2_MS_DETECT1","SLED2_VBUS_BMC_EN","SLED2_INA230_ALERT","SLED2_P12V_STBY_ALERT",
 346                 "SLED2_SSD_ALERT","SLED2_MS_DETECT0","SLED2_RST_CCG5","SLED2_FUSB302_INT",
 347                 "SLED2_MD_STBY_RESET","SLED2_MD_IOEXP_EN_FAULT","SLED2_MD_DIR","SLED2_MD_DECAY",
 348                 "SLED2_MD_MODE1","SLED2_MD_MODE2","SLED2_MD_MODE3","power-host2";
 349         };
 350
 351         sled2_leds: pca9552@67 {
 352                 compatible = "nxp,pca9552";
 353                 reg = <0x67>;
 354                 #address-cells = <1>;
 355                 #size-cells = <0>;
 356                 gpio-controller;
 357                 #gpio-cells = <2>;
 358
 359                 gpio-line-names =
 360                 "led-sled2-amber","led-sled2-blue","SLED2_RST_IOEXP","SLED2_MD_REF_PWM",
 361                 "","","","",
 362                 "","","","",
 363                 "","","","";
 364         };
 365
 366         sled2_fusb302: typec-portc@22 {
 367                 compatible = "fcs,fusb302";
 368                 reg = <0x22>;
 369
 370                 connector {
 371                         compatible = "usb-c-connector";
 372                         label = "USB-C";
 373                         power-role = "dual";
 374                         try-power-role = "sink";
 375                         data-role = "dual";
 376                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
 377                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
 378                                         PDO_VAR(3000, 12000, 3000)
 379                                         PDO_PPS_APDO(3000, 11000, 3000)>;
 380                         op-sink-microwatt = <10000000>;
 381                 };
 382         };
 383 };
 384
 385 &i2c2 {
 386         status = "okay";
 387         ina230@45 {
 388                 compatible = "ti,ina230";
 389                 reg = <0x45>;
 390                 shunt-resistor = <2000>;
 391         };
 392
 393         mp5023@40 {
 394                 compatible = "mps,mp5023";
 395                 reg = <0x40>;
 396         };
 397
 398         tmp421@4f {
 399                 compatible = "ti,tmp421";
 400                 reg = <0x4f>;
 401         };
 402
 403         sled3_ioexp: pca9539@76 {
 404                 compatible = "nxp,pca9539";
 405                 reg = <0x76>;
 406                 #address-cells = <1>;
 407                 #size-cells = <0>;
 408                 gpio-controller;
 409                 #gpio-cells = <2>;
 410
 411                 interrupt-parent = <&gpio0>;
 412                 interrupts = <ASPEED_GPIO(M, 2) IRQ_TYPE_LEVEL_LOW>;
 413
 414                 gpio-line-names =
 415                 "SLED3_MS_DETECT1","SLED3_VBUS_BMC_EN","SLED3_INA230_ALERT","SLED3_P12V_STBY_ALERT",
 416                 "SLED3_SSD_ALERT","SLED3_MS_DETECT0","SLED3_RST_CCG5","SLED3_FUSB302_INT",
 417                 "SLED3_MD_STBY_RESET","SLED3_MD_IOEXP_EN_FAULT","SLED3_MD_DIR","SLED3_MD_DECAY",
 418                 "SLED3_MD_MODE1","SLED3_MD_MODE2","SLED3_MD_MODE3","power-host3";
 419         };
 420
 421         sled3_leds: pca9552@67 {
 422                 compatible = "nxp,pca9552";
 423                 reg = <0x67>;
 424                 #address-cells = <1>;
 425                 #size-cells = <0>;
 426                 gpio-controller;
 427                 #gpio-cells = <2>;
 428
 429                 gpio-line-names =
 430                 "led-sled3-amber","led-sled3-blue","SLED3_RST_IOEXP","SLED3_MD_REF_PWM",
 431                 "","","","",
 432                 "","","","",
 433                 "","","","";
 434         };
 435
 436         sled3_fusb302: typec-portc@22 {
 437                 compatible = "fcs,fusb302";
 438                 reg = <0x22>;
 439
 440                 connector {
 441                         compatible = "usb-c-connector";
 442                         label = "USB-C";
 443                         power-role = "dual";
 444                         try-power-role = "sink";
 445                         data-role = "dual";
 446                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
 447                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
 448                                         PDO_VAR(3000, 12000, 3000)
 449                                         PDO_PPS_APDO(3000, 11000, 3000)>;
 450                         op-sink-microwatt = <10000000>;
 451                 };
 452         };
 453 };
 454
 455 &i2c3 {
 456         status = "okay";
 457         ina230@45 {
 458                 compatible = "ti,ina230";
 459                 reg = <0x45>;
 460                 shunt-resistor = <2000>;
 461         };
 462
 463         mp5023@40 {
 464                 compatible = "mps,mp5023";
 465                 reg = <0x40>;
 466         };
 467
 468         tmp421@4f {
 469                 compatible = "ti,tmp421";
 470                 reg = <0x4f>;
 471         };
 472
 473         sled4_ioexp: pca9539@76 {
 474                 compatible = "nxp,pca9539";
 475                 reg = <0x76>;
 476                 #address-cells = <1>;
 477                 #size-cells = <0>;
 478                 gpio-controller;
 479                 #gpio-cells = <2>;
 480
 481                 interrupt-parent = <&gpio0>;
 482                 interrupts = <ASPEED_GPIO(M, 3) IRQ_TYPE_LEVEL_LOW>;
 483
 484                 gpio-line-names =
 485                 "SLED4_MS_DETECT1","SLED4_VBUS_BMC_EN","SLED4_INA230_ALERT","SLED4_P12V_STBY_ALERT",
 486                 "SLED4_SSD_ALERT","SLED4_MS_DETECT0","SLED4_RST_CCG5","SLED4_FUSB302_INT",
 487                 "SLED4_MD_STBY_RESET","SLED4_MD_IOEXP_EN_FAULT","SLED4_MD_DIR","SLED4_MD_DECAY",
 488                 "SLED4_MD_MODE1","SLED4_MD_MODE2","SLED4_MD_MODE3","power-host4";
 489         };
 490
 491         sled4_leds: pca9552@67 {
 492                 compatible = "nxp,pca9552";
 493                 reg = <0x67>;
 494                 #address-cells = <1>;
 495                 #size-cells = <0>;
 496                 gpio-controller;
 497                 #gpio-cells = <2>;
 498
 499                 gpio-line-names =
 500                 "led-sled4-amber","led-sled4-blue","SLED4_RST_IOEXP","SLED4_MD_REF_PWM",
 501                 "","","","",
 502                 "","","","",
 503                 "","","","";
 504         };
 505
 506         sled4_fusb302: typec-portc@22 {
 507                 compatible = "fcs,fusb302";
 508                 reg = <0x22>;
 509
 510                 connector {
 511                         compatible = "usb-c-connector";
 512                         label = "USB-C";
 513                         power-role = "dual";
 514                         try-power-role = "sink";
 515                         data-role = "dual";
 516                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
 517                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
 518                                         PDO_VAR(3000, 12000, 3000)
 519                                         PDO_PPS_APDO(3000, 11000, 3000)>;
 520                         op-sink-microwatt = <10000000>;
 521                 };
 522         };
 523 };
 524
 525 &i2c4 {
 526         status = "okay";
 527         ina230@45 {
 528                 compatible = "ti,ina230";
 529                 reg = <0x45>;
 530                 shunt-resistor = <2000>;
 531         };
 532
 533         mp5023@40 {
 534                 compatible = "mps,mp5023";
 535                 reg = <0x40>;
 536         };
 537
 538         tmp421@4f {
 539                 compatible = "ti,tmp421";
 540                 reg = <0x4f>;
 541         };
 542
 543         sled5_ioexp: pca9539@76 {
 544                 compatible = "nxp,pca9539";
 545                 reg = <0x76>;
 546                 #address-cells = <1>;
 547                 #size-cells = <0>;
 548                 gpio-controller;
 549                 #gpio-cells = <2>;
 550
 551                 interrupt-parent = <&gpio0>;
 552                 interrupts = <ASPEED_GPIO(M, 4) IRQ_TYPE_LEVEL_LOW>;
 553
 554                 gpio-line-names =
 555                 "SLED5_MS_DETECT1","SLED5_VBUS_BMC_EN","SLED5_INA230_ALERT","SLED5_P12V_STBY_ALERT",
 556                 "SLED5_SSD_ALERT","SLED5_MS_DETECT0","SLED5_RST_CCG5","SLED5_FUSB302_INT",
 557                 "SLED5_MD_STBY_RESET","SLED5_MD_IOEXP_EN_FAULT","SLED5_MD_DIR","SLED5_MD_DECAY",
 558                 "SLED5_MD_MODE1","SLED5_MD_MODE2","SLED5_MD_MODE3","power-host5";
 559         };
 560
 561         sled5_leds: pca9552@67 {
 562                 compatible = "nxp,pca9552";
 563                 reg = <0x67>;
 564                 #address-cells = <1>;
 565                 #size-cells = <0>;
 566                 gpio-controller;
 567                 #gpio-cells = <2>;
 568
 569                 gpio-line-names =
 570                 "led-sled5-amber","led-sled5-blue","SLED5_RST_IOEXP","SLED5_MD_REF_PWM",
 571                 "","","","",
 572                 "","","","",
 573                 "","","","";
 574         };
 575
 576         sled5_fusb302: typec-portc@22 {
 577                 compatible = "fcs,fusb302";
 578                 reg = <0x22>;
 579
 580                 connector {
 581                         compatible = "usb-c-connector";
 582                         label = "USB-C";
 583                         power-role = "dual";
 584                         try-power-role = "sink";
 585                         data-role = "dual";
 586                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
 587                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
 588                                         PDO_VAR(3000, 12000, 3000)
 589                                         PDO_PPS_APDO(3000, 11000, 3000)>;
 590                         op-sink-microwatt = <10000000>;
 591                 };
 592         };
 593 };
 594
 595 &i2c5 {
 596         status = "okay";
 597         ina230@45 {
 598                 compatible = "ti,ina230";
 599                 reg = <0x45>;
 600                 shunt-resistor = <2000>;
 601         };
 602
 603         mp5023@40 {
 604                 compatible = "mps,mp5023";
 605                 reg = <0x40>;
 606         };
 607
 608         tmp421@4f {
 609                 compatible = "ti,tmp421";
 610                 reg = <0x4f>;
 611         };
 612
 613         sled6_ioexp: pca9539@76 {
 614                 compatible = "nxp,pca9539";
 615                 reg = <0x76>;
 616                 #address-cells = <1>;
 617                 #size-cells = <0>;
 618                 gpio-controller;
 619                 #gpio-cells = <2>;
 620
 621                 interrupt-parent = <&gpio0>;
 622                 interrupts = <ASPEED_GPIO(M, 5) IRQ_TYPE_LEVEL_LOW>;
 623
 624                 gpio-line-names =
 625                 "SLED6_MS_DETECT1","SLED6_VBUS_BMC_EN","SLED6_INA230_ALERT","SLED6_P12V_STBY_ALERT",
 626                 "SLED6_SSD_ALERT","SLED6_MS_DETECT0","SLED6_RST_CCG5","SLED6_FUSB302_INT",
 627                 "SLED6_MD_STBY_RESET","SLED6_MD_IOEXP_EN_FAULT","SLED6_MD_DIR","SLED6_MD_DECAY",
 628                 "SLED6_MD_MODE1","SLED6_MD_MODE2","SLED6_MD_MODE3","power-host6";
 629         };
 630
 631         sled6_leds: pca9552@67 {
 632                 compatible = "nxp,pca9552";
 633                 reg = <0x67>;
 634                 #address-cells = <1>;
 635                 #size-cells = <0>;
 636                 gpio-controller;
 637                 #gpio-cells = <2>;
 638
 639                 gpio-line-names =
 640                 "led-sled6-amber","led-sled6-blue","SLED6_RST_IOEXP","SLED6_MD_REF_PWM",
 641                 "","","","",
 642                 "","","","",
 643                 "","","","";
 644         };
 645
 646         sled6_fusb302: typec-portc@22 {
 647                 compatible = "fcs,fusb302";
 648                 reg = <0x22>;
 649
 650                 connector {
 651                         compatible = "usb-c-connector";
 652                         label = "USB-C";
 653                         power-role = "dual";
 654                         try-power-role = "sink";
 655                         data-role = "dual";
 656                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
 657                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
 658                                         PDO_VAR(3000, 12000, 3000)
 659                                         PDO_PPS_APDO(3000, 11000, 3000)>;
 660                         op-sink-microwatt = <10000000>;
 661                 };
 662         };
 663 };
 664
 665 &i2c6 {
 666         status = "okay";
 667
 668         eeprom@56 {
 669                 compatible = "atmel,24c64";
 670                 reg = <0x56>;
 671         };
 672
 673         rtc@51 {
 674                 /* in-chip rtc disabled, use external rtc (battery-backed) */
 675                 compatible = "nxp,pcf85263";
 676                 reg = <0x51>;
 677         };
 678 };
 679
 680 &i2c7 {
 681         status = "okay";
 682
 683         eeprom@54 {
 684                 compatible = "atmel,24c64";
 685                 reg = <0x54>;
 686         };
 687 };
 688
 689 &i2c9 {
 690         status = "okay";
 691
 692         tmp421@4f {
 693                 compatible = "ti,tmp421";
 694                 reg = <0x4f>;
 695         };
 696 };
 697
 698 &i2c10 {
 699         status = "okay";
 700
 701         tmp421@4f {
 702                 compatible = "ti,tmp421";
 703                 reg = <0x4f>;
 704         };
 705
 706         hdc1080@40 {
 707                 compatible = "ti,hdc1080";
 708                 reg = <0x40>;
 709         };
 710
 711         front_leds: pca9552@67 {
 712                 compatible = "nxp,pca9552";
 713                 reg = <0x67>;
 714                 #address-cells = <1>;
 715                 #size-cells = <0>;
 716                 gpio-controller;
 717                 #gpio-cells = <2>;
 718
 719                 gpio-line-names =
 720                 "led-fault-identify","power-p5v-stby-good",
 721                 "power-p1v0-dvdd-good","power-p1v0-avdd-good",
 722                 "","","","",
 723                 "","","","",
 724                 "","","","";
 725         };
 726 };
 727
 728 &i2c12 {
 729         status = "okay";
 730
 731         adm1278@11 {
 732                 compatible = "adi,adm1278";
 733                 reg = <0x11>;
 734                 shunt-resistor-micro-ohms = <300>;
 735         };
 736
 737         tmp421@4c {
 738                 compatible = "ti,tmp421";
 739                 reg = <0x4c>;
 740         };
 741
 742         tmp421@4d {
 743                 compatible = "ti,tmp421";
 744                 reg = <0x4d>;
 745         };
 746
 747         fan_leds: pca9552@67 {
 748                 compatible = "nxp,pca9552";
 749                 reg = <0x67>;
 750                 #address-cells = <1>;
 751                 #size-cells = <0>;
 752                 gpio-controller;
 753                 #gpio-cells = <2>;
 754
 755                 gpio-line-names =
 756                 "presence-fan0","presence-fan1",
 757                 "presence-fan2","presence-fan3",
 758                 "power-fan0-good","power-fan1-good",
 759                 "power-fan2-good","power-fan3-good",
 760                 "","","","",
 761                 "","","","";
 762         };
 763 };
 764
 765 &i2c13 {
 766         multi-master;
 767         aspeed,hw-timeout-ms = <1000>;
 768         status = "okay";
 769 };
 770
 771 &gpio0 {
 772         gpio-line-names =
 773         /*A0-A7*/       "","","","","","","","",
 774         /*B0-B7*/       "","","SEL_SPI2_MUX","SPI2_MUX1",
 775                         "SPI2_MUX2","SPI2_MUX3","","",
 776         /*C0-C7*/       "","","","","","","","",
 777         /*D0-D7*/       "","","","","","","","",
 778         /*E0-E7*/       "","","","","","","","",
 779         /*F0-F7*/       "","","","","","","","",
 780         /*G0-G7*/       "BSM_FRU_WP","SWITCH_FRU_MUX","","",
 781                         "PWRGD_P1V05_VDDCORE","PWRGD_P1V5_VDD","","",
 782         /*H0-H7*/       "presence-riser1","presence-riser2",
 783                         "presence-sled1","presence-sled2",
 784                         "presence-sled3","presence-sled4",
 785                         "presence-sled5","presence-sled6",
 786         /*I0-I7*/       "REV_ID0","","REV_ID1","REV_ID2",
 787                         "","BSM_FLASH_WP_STATUS","BMC_TPM_PRES","",
 788         /*J0-J7*/       "","","","","","","","",
 789         /*K0-K7*/       "","","","","","","","",
 790         /*L0-L7*/       "","","","","","BMC_RTC_INT","","",
 791         /*M0-M7*/       "ALERT_SLED1","ALERT_SLED2",
 792                         "ALERT_SLED3","ALERT_SLED4",
 793                         "ALERT_SLED5","ALERT_SLED6",
 794                         "P12V_AUX_ALERT1","",
 795         /*N0-N7*/       "","","","","","","","",
 796         /*O0-O7*/       "","","","",
 797                         "","BOARD_ID0","BOARD_ID1","BOARD_ID2",
 798         /*P0-P7*/       "","","","","","","","BMC_HEARTBEAT",
 799         /*Q0-Q7*/       "","","","","","","","",
 800         /*R0-R7*/       "","","","","","","","",
 801         /*S0-S7*/       "","","","BAT_DETECT",
 802                         "BMC_BT_WP0","BMC_BT_WP1","","",
 803         /*T0-T7*/       "","","","","","","","",
 804         /*U0-U7*/       "","","","","","","","",
 805         /*V0-V7*/       "PWRGD_CNS_PSU","RST_BMC_MVL","","PSU_PRSNT",
 806                         "USB2_SEL0_A","USB2_SEL1_A",
 807                         "USB2_SEL0_B","USB2_SEL1_B",
 808         /*W0-W7*/       "RST_FRONT_IOEXP","","","","","","","",
 809         /*X0-X7*/       "","","","","","","","",
 810         /*Y0-Y7*/       "BMC_SELF_HW_RST","BSM_PRSNT","BSM_FLASH_LATCH","",
 811                         "","","","",
 812         /*Z0-Z7*/       "","","","","","","","";
 813 };
 814
 815 &adc0 {
 816         vref = <1800>;
 817         status = "okay";
 818
 819         pinctrl-names = "default";
 820         pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
 821                 &pinctrl_adc2_default &pinctrl_adc3_default
 822                 &pinctrl_adc4_default &pinctrl_adc5_default
 823                 &pinctrl_adc6_default &pinctrl_adc7_default>;
 824 };
 825
 826 &adc1 {
 827         vref = <2500>;
 828         status = "okay";
 829
 830         pinctrl-names = "default";
 831         pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default
 832                 &pinctrl_adc10_default &pinctrl_adc11_default
 833                 &pinctrl_adc12_default &pinctrl_adc13_default
 834                 &pinctrl_adc14_default &pinctrl_adc15_default>;
 835 };
 836
 837 &mdio3 {
 838         status = "okay";
 839         /* TODO: Add Marvell 88X3310 */
 840 };