arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright 2022 Gateworks Corporation
   4  */
   5
   6 /dts-v1/;
   7
   8 #include <dt-bindings/gpio/gpio.h>
   9 #include <dt-bindings/input/linux-event-codes.h>
  10 #include <dt-bindings/leds/common.h>
  11 #include <dt-bindings/phy/phy-imx8-pcie.h>
  12
  13 #include "imx8mm.dtsi"
  14
  15 / {
  16         model = "Gateworks Venice GW7904 i.MX8MM board";
  17         compatible = "gateworks,imx8mm-gw7904", "fsl,imx8mm";
  18
  19         chosen {
  20                 stdout-path = &uart2;
  21         };
  22
  23         memory@40000000 {
  24                 device_type = "memory";
  25                 reg = <0x0 0x40000000 0 0x80000000>;
  26         };
  27
  28         gpio-keys {
  29                 compatible = "gpio-keys";
  30
  31                 key-0 {
  32                         label = "user_pb";
  33                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  34                         linux,code = <BTN_0>;
  35                 };
  36
  37                 key-1 {
  38                         label = "user_pb1x";
  39                         linux,code = <BTN_1>;
  40                         interrupt-parent = <&gsc>;
  41                         interrupts = <0>;
  42                 };
  43
  44                 key-2 {
  45                         label = "key_erased";
  46                         linux,code = <BTN_2>;
  47                         interrupt-parent = <&gsc>;
  48                         interrupts = <1>;
  49                 };
  50
  51                 key-3 {
  52                         label = "eeprom_wp";
  53                         linux,code = <BTN_3>;
  54                         interrupt-parent = <&gsc>;
  55                         interrupts = <2>;
  56                 };
  57
  58                 key-4 {
  59                         label = "switch_hold";
  60                         linux,code = <BTN_5>;
  61                         interrupt-parent = <&gsc>;
  62                         interrupts = <7>;
  63                 };
  64         };
  65
  66         led-controller {
  67                 compatible = "gpio-leds";
  68                 pinctrl-names = "default";
  69                 pinctrl-0 = <&pinctrl_gpio_leds>;
  70
  71                 led-0 {
  72                         function = LED_FUNCTION_STATUS;
  73                         color = <LED_COLOR_ID_GREEN>;
  74                         label = "led01_grn";
  75                         gpios = <&gpioled 0 GPIO_ACTIVE_LOW>;
  76                         default-state = "off";
  77                 };
  78
  79                 led-1 {
  80                         function = LED_FUNCTION_STATUS;
  81                         color = <LED_COLOR_ID_YELLOW>;
  82                         label = "led01_yel";
  83                         gpios = <&gpioled 1 GPIO_ACTIVE_LOW>;
  84                         default-state = "off";
  85                 };
  86
  87                 led-2 {
  88                         function = LED_FUNCTION_STATUS;
  89                         color = <LED_COLOR_ID_GREEN>;
  90                         label = "led02_grn";
  91                         gpios = <&gpioled 2 GPIO_ACTIVE_LOW>;
  92                         default-state = "off";
  93                 };
  94
  95                 led-3 {
  96                         function = LED_FUNCTION_STATUS;
  97                         color = <LED_COLOR_ID_YELLOW>;
  98                         label = "led02_yel";
  99                         gpios = <&gpioled 3 GPIO_ACTIVE_LOW>;
 100                         default-state = "off";
 101                 };
 102
 103                 led-4 {
 104                         function = LED_FUNCTION_STATUS;
 105                         color = <LED_COLOR_ID_GREEN>;
 106                         label = "led03_grn";
 107                         gpios = <&gpioled 4 GPIO_ACTIVE_LOW>;
 108                         default-state = "off";
 109                 };
 110
 111                 led-5 {
 112                         function = LED_FUNCTION_STATUS;
 113                         color = <LED_COLOR_ID_YELLOW>;
 114                         label = "led03_yel";
 115                         gpios = <&gpioled 5 GPIO_ACTIVE_LOW>;
 116                         default-state = "off";
 117                 };
 118
 119                 led-6 {
 120                         function = LED_FUNCTION_STATUS;
 121                         color = <LED_COLOR_ID_GREEN>;
 122                         label = "led04_grn";
 123                         gpios = <&gpioled 6 GPIO_ACTIVE_LOW>;
 124                         default-state = "off";
 125                 };
 126
 127                 led-7 {
 128                         function = LED_FUNCTION_STATUS;
 129                         color = <LED_COLOR_ID_YELLOW>;
 130                         label = "led04_yel";
 131                         gpios = <&gpioled 7 GPIO_ACTIVE_LOW>;
 132                         default-state = "off";
 133                 };
 134
 135                 led-8 {
 136                         function = LED_FUNCTION_STATUS;
 137                         color = <LED_COLOR_ID_GREEN>;
 138                         label = "led05_grn";
 139                         gpios = <&gpioled 8 GPIO_ACTIVE_LOW>;
 140                         default-state = "off";
 141                 };
 142
 143                 led-9 {
 144                         function = LED_FUNCTION_STATUS;
 145                         color = <LED_COLOR_ID_YELLOW>;
 146                         label = "led05_yel";
 147                         gpios = <&gpioled 9 GPIO_ACTIVE_LOW>;
 148                         default-state = "off";
 149                 };
 150
 151                 led-10 {
 152                         function = LED_FUNCTION_STATUS;
 153                         color = <LED_COLOR_ID_GREEN>;
 154                         label = "led06_grn";
 155                         gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
 156                         default-state = "off";
 157                 };
 158
 159                 led-11 {
 160                         function = LED_FUNCTION_STATUS;
 161                         color = <LED_COLOR_ID_RED>;
 162                         label = "led06_red";
 163                         gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 164                         default-state = "off";
 165                 };
 166
 167                 led-12 {
 168                         function = LED_FUNCTION_STATUS;
 169                         color = <LED_COLOR_ID_GREEN>;
 170                         label = "led07_grn";
 171                         gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
 172                         default-state = "off";
 173                 };
 174
 175                 led-13 {
 176                         function = LED_FUNCTION_STATUS;
 177                         color = <LED_COLOR_ID_RED>;
 178                         label = "led07_red";
 179                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
 180                         default-state = "off";
 181                 };
 182
 183                 led-14 {
 184                         function = LED_FUNCTION_STATUS;
 185                         color = <LED_COLOR_ID_GREEN>;
 186                         label = "led08_grn";
 187                         gpios = <&gpioled 10 GPIO_ACTIVE_LOW>;
 188                         default-state = "off";
 189                 };
 190
 191                 led-15 {
 192                         function = LED_FUNCTION_STATUS;
 193                         color = <LED_COLOR_ID_YELLOW>;
 194                         label = "led08_yel";
 195                         gpios = <&gpioled 11 GPIO_ACTIVE_LOW>;
 196                         default-state = "off";
 197                 };
 198
 199                 led-16 {
 200                         function = LED_FUNCTION_STATUS;
 201                         color = <LED_COLOR_ID_GREEN>;
 202                         label = "led09_grn";
 203                         gpios = <&gpioled 12 GPIO_ACTIVE_LOW>;
 204                         default-state = "off";
 205                 };
 206
 207                 led-17 {
 208                         function = LED_FUNCTION_STATUS;
 209                         color = <LED_COLOR_ID_YELLOW>;
 210                         label = "led09_yel";
 211                         gpios = <&gpioled 13 GPIO_ACTIVE_LOW>;
 212                         default-state = "off";
 213                 };
 214
 215                 led-18 {
 216                         function = LED_FUNCTION_STATUS;
 217                         color = <LED_COLOR_ID_GREEN>;
 218                         label = "led10_grn";
 219                         gpios = <&gpioled 14 GPIO_ACTIVE_LOW>;
 220                         default-state = "off";
 221                 };
 222
 223                 led-19 {
 224                         function = LED_FUNCTION_STATUS;
 225                         color = <LED_COLOR_ID_YELLOW>;
 226                         label = "led10_yel";
 227                         gpios = <&gpioled 15 GPIO_ACTIVE_LOW>;
 228                         default-state = "off";
 229                 };
 230         };
 231
 232         pcie0_refclk: pcie0-refclk {
 233                 compatible = "fixed-clock";
 234                 #clock-cells = <0>;
 235                 clock-frequency = <100000000>;
 236         };
 237
 238         reg_3p3v: regulator-3p3v {
 239                 compatible = "regulator-fixed";
 240                 regulator-name = "3P3V";
 241                 regulator-min-microvolt = <3300000>;
 242                 regulator-max-microvolt = <3300000>;
 243                 regulator-always-on;
 244         };
 245 };
 246
 247 &A53_0 {
 248         cpu-supply = <&buck2>;
 249 };
 250
 251 &A53_1 {
 252         cpu-supply = <&buck2>;
 253 };
 254
 255 &A53_2 {
 256         cpu-supply = <&buck2>;
 257 };
 258
 259 &A53_3 {
 260         cpu-supply = <&buck2>;
 261 };
 262
 263 &ddrc {
 264         operating-points-v2 = <&ddrc_opp_table>;
 265
 266         ddrc_opp_table: opp-table {
 267                 compatible = "operating-points-v2";
 268
 269                 opp-25000000 {
 270                         opp-hz = /bits/ 64 <25000000>;
 271                 };
 272
 273                 opp-100000000 {
 274                         opp-hz = /bits/ 64 <100000000>;
 275                 };
 276
 277                 opp-750000000 {
 278                         opp-hz = /bits/ 64 <750000000>;
 279                 };
 280         };
 281 };
 282
 283 &fec1 {
 284         pinctrl-names = "default";
 285         pinctrl-0 = <&pinctrl_fec1>;
 286         phy-mode = "rgmii-id";
 287         phy-handle = <&ethphy0>;
 288         local-mac-address = [00 00 00 00 00 00];
 289         status = "okay";
 290
 291         mdio {
 292                 #address-cells = <1>;
 293                 #size-cells = <0>;
 294
 295                 ethphy0: ethernet-phy@0 {
 296                         compatible = "ethernet-phy-ieee802.3-c22";
 297                         reg = <0>;
 298                 };
 299         };
 300 };
 301
 302 &gpio1 {
 303         gpio-line-names = "", "", "", "", "", "", "", "",
 304                 "", "", "", "", "rs232_en#", "", "", "",
 305                 "", "", "", "", "", "", "", "",
 306                 "", "", "", "", "", "", "", "";
 307 };
 308
 309 &gpio5 {
 310         gpio-line-names = "", "", "", "", "", "", "", "",
 311                 "", "", "", "", "pci_wdis#", "", "", "",
 312                 "", "", "", "", "", "", "", "",
 313                 "", "", "", "", "", "", "", "";
 314 };
 315
 316 &i2c1 {
 317         clock-frequency = <100000>;
 318         pinctrl-names = "default", "gpio";
 319         pinctrl-0 = <&pinctrl_i2c1>;
 320         pinctrl-1 = <&pinctrl_i2c1_gpio>;
 321         scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 322         sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 323         status = "okay";
 324
 325         gsc: gsc@20 {
 326                 compatible = "gw,gsc";
 327                 reg = <0x20>;
 328                 pinctrl-0 = <&pinctrl_gsc>;
 329                 interrupt-parent = <&gpio4>;
 330                 interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
 331                 interrupt-controller;
 332                 #interrupt-cells = <1>;
 333                 #address-cells = <1>;
 334                 #size-cells = <0>;
 335
 336                 adc {
 337                         compatible = "gw,gsc-adc";
 338                         #address-cells = <1>;
 339                         #size-cells = <0>;
 340
 341                         channel@6 {
 342                                 gw,mode = <0>;
 343                                 reg = <0x06>;
 344                                 label = "temp";
 345                         };
 346
 347                         channel@82 {
 348                                 gw,mode = <2>;
 349                                 reg = <0x82>;
 350                                 label = "vin";
 351                                 gw,voltage-divider-ohms = <22100 1000>;
 352                                 gw,voltage-offset-microvolt = <700000>;
 353                         };
 354
 355                         channel@84 {
 356                                 gw,mode = <2>;
 357                                 reg = <0x84>;
 358                                 label = "vdd_5p0";
 359                                 gw,voltage-divider-ohms = <10000 10000>;
 360                         };
 361
 362                         channel@86 {
 363                                 gw,mode = <2>;
 364                                 reg = <0x86>;
 365                                 label = "vdd_3p3";
 366                                 gw,voltage-divider-ohms = <10000 10000>;
 367                         };
 368
 369                         channel@88 {
 370                                 gw,mode = <2>;
 371                                 reg = <0x88>;
 372                                 label = "vdd_0p9";
 373                         };
 374
 375                         channel@8c {
 376                                 gw,mode = <2>;
 377                                 reg = <0x8c>;
 378                                 label = "vdd_soc";
 379                         };
 380
 381                         channel@8e {
 382                                 gw,mode = <2>;
 383                                 reg = <0x8e>;
 384                                 label = "vdd_arm";
 385                         };
 386
 387                         channel@90 {
 388                                 gw,mode = <2>;
 389                                 reg = <0x90>;
 390                                 label = "vdd_1p8";
 391                         };
 392
 393                         channel@92 {
 394                                 gw,mode = <2>;
 395                                 reg = <0x92>;
 396                                 label = "vdd_dram";
 397                         };
 398
 399                         channel@a2 {
 400                                 gw,mode = <2>;
 401                                 reg = <0xa2>;
 402                                 label = "vdd_gsc";
 403                                 gw,voltage-divider-ohms = <10000 10000>;
 404                         };
 405                 };
 406         };
 407
 408         gpio: gpio@23 {
 409                 compatible = "nxp,pca9555";
 410                 reg = <0x23>;
 411                 gpio-controller;
 412                 #gpio-cells = <2>;
 413                 interrupt-parent = <&gsc>;
 414                 interrupts = <4>;
 415         };
 416
 417         eeprom@50 {
 418                 compatible = "atmel,24c02";
 419                 reg = <0x50>;
 420                 pagesize = <16>;
 421         };
 422
 423         eeprom@51 {
 424                 compatible = "atmel,24c02";
 425                 reg = <0x51>;
 426                 pagesize = <16>;
 427         };
 428
 429         eeprom@52 {
 430                 compatible = "atmel,24c02";
 431                 reg = <0x52>;
 432                 pagesize = <16>;
 433         };
 434
 435         eeprom@53 {
 436                 compatible = "atmel,24c02";
 437                 reg = <0x53>;
 438                 pagesize = <16>;
 439         };
 440
 441         rtc@68 {
 442                 compatible = "dallas,ds1672";
 443                 reg = <0x68>;
 444         };
 445 };
 446
 447 &i2c2 {
 448         clock-frequency = <400000>;
 449         pinctrl-names = "default", "gpio";
 450         pinctrl-0 = <&pinctrl_i2c2>;
 451         pinctrl-1 = <&pinctrl_i2c2_gpio>;
 452         scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 453         sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 454         status = "okay";
 455
 456         pmic@4b {
 457                 compatible = "rohm,bd71847";
 458                 reg = <0x4b>;
 459                 pinctrl-names = "default";
 460                 pinctrl-0 = <&pinctrl_pmic>;
 461                 interrupt-parent = <&gpio3>;
 462                 interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
 463                 rohm,reset-snvs-powered;
 464                 #clock-cells = <0>;
 465                 clocks = <&osc_32k>;
 466                 clock-output-names = "clk-32k-out";
 467
 468                 regulators {
 469                         /* vdd_soc: 0.805-0.900V (typ=0.8V) */
 470                         BUCK1 {
 471                                 regulator-name = "buck1";
 472                                 regulator-min-microvolt = <700000>;
 473                                 regulator-max-microvolt = <1300000>;
 474                                 regulator-boot-on;
 475                                 regulator-always-on;
 476                                 regulator-ramp-delay = <1250>;
 477                         };
 478
 479                         /* vdd_arm: 0.805-1.0V (typ=0.9V) */
 480                         buck2: BUCK2 {
 481                                 regulator-name = "buck2";
 482                                 regulator-min-microvolt = <700000>;
 483                                 regulator-max-microvolt = <1300000>;
 484                                 regulator-boot-on;
 485                                 regulator-always-on;
 486                                 regulator-ramp-delay = <1250>;
 487                                 rohm,dvs-run-voltage = <1000000>;
 488                                 rohm,dvs-idle-voltage = <900000>;
 489                         };
 490
 491                         /* vdd_0p9: 0.805-1.0V (typ=0.9V) */
 492                         BUCK3 {
 493                                 regulator-name = "buck3";
 494                                 regulator-min-microvolt = <700000>;
 495                                 regulator-max-microvolt = <1350000>;
 496                                 regulator-boot-on;
 497                                 regulator-always-on;
 498                         };
 499
 500                         /* vdd_3p3 */
 501                         BUCK4 {
 502                                 regulator-name = "buck4";
 503                                 regulator-min-microvolt = <3000000>;
 504                                 regulator-max-microvolt = <3300000>;
 505                                 regulator-boot-on;
 506                                 regulator-always-on;
 507                         };
 508
 509                         /* vdd_1p8 */
 510                         BUCK5 {
 511                                 regulator-name = "buck5";
 512                                 regulator-min-microvolt = <1605000>;
 513                                 regulator-max-microvolt = <1995000>;
 514                                 regulator-boot-on;
 515                                 regulator-always-on;
 516                         };
 517
 518                         /* vdd_dram */
 519                         BUCK6 {
 520                                 regulator-name = "buck6";
 521                                 regulator-min-microvolt = <800000>;
 522                                 regulator-max-microvolt = <1400000>;
 523                                 regulator-boot-on;
 524                                 regulator-always-on;
 525                         };
 526
 527                         /* nvcc_snvs_1p8 */
 528                         LDO1 {
 529                                 regulator-name = "ldo1";
 530                                 regulator-min-microvolt = <1600000>;
 531                                 regulator-max-microvolt = <1900000>;
 532                                 regulator-boot-on;
 533                                 regulator-always-on;
 534                         };
 535
 536                         /* vdd_snvs_0p8 */
 537                         LDO2 {
 538                                 regulator-name = "ldo2";
 539                                 regulator-min-microvolt = <800000>;
 540                                 regulator-max-microvolt = <900000>;
 541                                 regulator-boot-on;
 542                                 regulator-always-on;
 543                         };
 544
 545                         /* vdda_1p8 */
 546                         LDO3 {
 547                                 regulator-name = "ldo3";
 548                                 regulator-min-microvolt = <1800000>;
 549                                 regulator-max-microvolt = <3300000>;
 550                                 regulator-boot-on;
 551                                 regulator-always-on;
 552                         };
 553
 554                         LDO4 {
 555                                 regulator-name = "ldo4";
 556                                 regulator-min-microvolt = <900000>;
 557                                 regulator-max-microvolt = <1800000>;
 558                                 regulator-boot-on;
 559                                 regulator-always-on;
 560                         };
 561
 562                         LDO6 {
 563                                 regulator-name = "ldo6";
 564                                 regulator-min-microvolt = <900000>;
 565                                 regulator-max-microvolt = <1800000>;
 566                                 regulator-boot-on;
 567                                 regulator-always-on;
 568                         };
 569                 };
 570         };
 571 };
 572
 573 &i2c3 {
 574         clock-frequency = <400000>;
 575         pinctrl-names = "default", "gpio";
 576         pinctrl-0 = <&pinctrl_i2c3>;
 577         pinctrl-1 = <&pinctrl_i2c3_gpio>;
 578         scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 579         sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 580         status = "okay";
 581
 582         accelerometer@19 {
 583                 pinctrl-names = "default";
 584                 pinctrl-0 = <&pinctrl_accel>;
 585                 compatible = "st,lis2de12";
 586                 reg = <0x19>;
 587                 st,drdy-int-pin = <1>;
 588                 interrupt-parent = <&gpio1>;
 589                 interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
 590         };
 591 };
 592
 593 &i2c4 {
 594         clock-frequency = <400000>;
 595         pinctrl-names = "default", "gpio";
 596         pinctrl-0 = <&pinctrl_i2c4>;
 597         pinctrl-1 = <&pinctrl_i2c4_gpio>;
 598         scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 599         sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 600         status = "okay";
 601
 602         gpioled: gpio@27 {
 603                 compatible = "nxp,pca9555";
 604                 reg = <0x27>;
 605                 gpio-controller;
 606                 #gpio-cells = <2>;
 607         };
 608 };
 609
 610 &pcie_phy {
 611         fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
 612         fsl,clkreq-unsupported;
 613         clocks = <&pcie0_refclk>;
 614         clock-names = "ref";
 615         status = "okay";
 616 };
 617
 618 &pcie0 {
 619         pinctrl-names = "default";
 620         pinctrl-0 = <&pinctrl_pcie0>;
 621         reset-gpio = <&gpio5 11 GPIO_ACTIVE_LOW>;
 622         clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
 623                  <&clk IMX8MM_CLK_PCIE1_AUX>;
 624         assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 625                           <&clk IMX8MM_CLK_PCIE1_CTRL>;
 626         assigned-clock-rates = <10000000>, <250000000>;
 627         assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_50M>,
 628                                  <&clk IMX8MM_SYS_PLL2_250M>;
 629         status = "okay";
 630 };
 631
 632 &disp_blk_ctrl {
 633         status = "disabled";
 634 };
 635
 636 &pgc_mipi {
 637         status = "disabled";
 638 };
 639
 640 /* off-board RS232 */
 641 &uart1 {
 642         pinctrl-names = "default";
 643         pinctrl-0 = <&pinctrl_uart1>;
 644         cts-gpios = <&gpio5 26 GPIO_ACTIVE_LOW>;
 645         rts-gpios = <&gpio5 27 GPIO_ACTIVE_LOW>;
 646         status = "okay";
 647 };
 648
 649 /* console */
 650 &uart2 {
 651         pinctrl-names = "default";
 652         pinctrl-0 = <&pinctrl_uart2>;
 653         status = "okay";
 654 };
 655
 656 &usbotg1 {
 657         dr_mode = "host";
 658         disable-over-current;
 659         status = "okay";
 660 };
 661
 662 /* microSD */
 663 &usdhc2 {
 664         pinctrl-names = "default", "state_100mhz", "state_200mhz";
 665         pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
 666         pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
 667         pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
 668         cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
 669         bus-width = <4>;
 670         vmmc-supply = <&reg_3p3v>;
 671         status = "okay";
 672 };
 673
 674 /* eMMC */
 675 &usdhc3 {
 676         pinctrl-names = "default", "state_100mhz", "state_200mhz";
 677         pinctrl-0 = <&pinctrl_usdhc3>;
 678         pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
 679         pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
 680         bus-width = <8>;
 681         non-removable;
 682         status = "okay";
 683 };
 684
 685 &wdog1 {
 686         pinctrl-names = "default";
 687         pinctrl-0 = <&pinctrl_wdog>;
 688         fsl,ext-reset-output;
 689         status = "okay";
 690 };
 691
 692 &iomuxc {
 693         pinctrl-names = "default";
 694         pinctrl-0 = <&pinctrl_hog>;
 695
 696         pinctrl_hog: hoggrp {
 697                 fsl,pins = <
 698                         MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12      0x40000041 /* RS232# */
 699                         MX8MM_IOMUXC_ECSPI2_MISO_GPIO5_IO12     0x40000041 /* PCI_WDIS# */
 700                 >;
 701         };
 702
 703         pinctrl_accel: accelgrp {
 704                 fsl,pins = <
 705                         MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15      0x159
 706                 >;
 707         };
 708
 709         pinctrl_fec1: fec1grp {
 710                 fsl,pins = <
 711                         MX8MM_IOMUXC_ENET_MDC_ENET1_MDC                 0x3
 712                         MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO               0x3
 713                         MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3           0x1f
 714                         MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2           0x1f
 715                         MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1           0x1f
 716                         MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0           0x1f
 717                         MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3           0x91
 718                         MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2           0x91
 719                         MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1           0x91
 720                         MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0           0x91
 721                         MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC           0x1f
 722                         MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC           0x91
 723                         MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL     0x91
 724                         MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL     0x1f
 725                         MX8MM_IOMUXC_SAI2_TXFS_GPIO4_IO24               0x19 /* IRQ# */
 726                         MX8MM_IOMUXC_SAI2_TXC_GPIO4_IO25                0x19 /* RST# */
 727                 >;
 728         };
 729
 730         pinctrl_gpio_leds: gpioledsgrp {
 731                 fsl,pins = <
 732                         MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8       0x40000019
 733                         MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9       0x40000019
 734                         MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10      0x40000019
 735                         MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11      0x40000019
 736                 >;
 737         };
 738
 739         pinctrl_gsc: gscgrp {
 740                 fsl,pins = <
 741                         MX8MM_IOMUXC_SAI2_TXD0_GPIO4_IO26       0x159
 742                 >;
 743         };
 744
 745         pinctrl_i2c1: i2c1grp {
 746                 fsl,pins = <
 747                         MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL          0x400001c3
 748                         MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA          0x400001c3
 749                 >;
 750         };
 751
 752         pinctrl_i2c1_gpio: i2c1gpiogrp {
 753                 fsl,pins = <
 754                         MX8MM_IOMUXC_I2C1_SCL_GPIO5_IO14        0x400001c3
 755                         MX8MM_IOMUXC_I2C1_SDA_GPIO5_IO15        0x400001c3
 756                 >;
 757         };
 758
 759         pinctrl_i2c2: i2c2grp {
 760                 fsl,pins = <
 761                         MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL          0x400001c3
 762                         MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA          0x400001c3
 763                 >;
 764         };
 765
 766         pinctrl_i2c2_gpio: i2c2gpiogrp {
 767                 fsl,pins = <
 768                         MX8MM_IOMUXC_I2C2_SCL_GPIO5_IO16        0x400001c3
 769                         MX8MM_IOMUXC_I2C2_SDA_GPIO5_IO17        0x400001c3
 770                 >;
 771         };
 772
 773         pinctrl_i2c3: i2c3grp {
 774                 fsl,pins = <
 775                         MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL          0x400001c3
 776                         MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA          0x400001c3
 777                 >;
 778         };
 779
 780         pinctrl_i2c3_gpio: i2c3gpiogrp {
 781                 fsl,pins = <
 782                         MX8MM_IOMUXC_I2C3_SCL_GPIO5_IO18        0x400001c3
 783                         MX8MM_IOMUXC_I2C3_SDA_GPIO5_IO19        0x400001c3
 784                 >;
 785         };
 786
 787         pinctrl_i2c4: i2c4grp {
 788                 fsl,pins = <
 789                         MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL          0x400001c3
 790                         MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA          0x400001c3
 791                 >;
 792         };
 793
 794         pinctrl_i2c4_gpio: i2c4gpiogrp {
 795                 fsl,pins = <
 796                         MX8MM_IOMUXC_I2C4_SCL_GPIO5_IO20        0x400001c3
 797                         MX8MM_IOMUXC_I2C4_SDA_GPIO5_IO21        0x400001c3
 798                 >;
 799         };
 800
 801         pinctrl_pcie0: pciegrp {
 802                 fsl,pins = <
 803                         MX8MM_IOMUXC_ECSPI2_MOSI_GPIO5_IO11     0x41
 804                 >;
 805         };
 806
 807         pinctrl_pmic: pmicgrp {
 808                 fsl,pins = <
 809                         MX8MM_IOMUXC_NAND_DATA02_GPIO3_IO8      0x41
 810                 >;
 811         };
 812
 813         pinctrl_uart1: uart1grp {
 814                 fsl,pins = <
 815                         MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX     0x140
 816                         MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX     0x140
 817                         MX8MM_IOMUXC_UART3_RXD_GPIO5_IO26       0x140 /* CTS# in */
 818                         MX8MM_IOMUXC_UART3_TXD_GPIO5_IO27       0x140 /* RTS# out */
 819                 >;
 820         };
 821
 822         pinctrl_uart2: uart2grp {
 823                 fsl,pins = <
 824                         MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX     0x140
 825                         MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX     0x140
 826                 >;
 827         };
 828
 829         pinctrl_usdhc2: usdhc2grp {
 830                 fsl,pins = <
 831                         MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK         0x190
 832                         MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD         0x1d0
 833                         MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0     0x1d0
 834                         MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1     0x1d0
 835                         MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2     0x1d0
 836                         MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3     0x1d0
 837                 >;
 838         };
 839
 840         pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
 841                 fsl,pins = <
 842                         MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK         0x194
 843                         MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD         0x1d4
 844                         MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0     0x1d4
 845                         MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1     0x1d4
 846                         MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2     0x1d4
 847                         MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3     0x1d4
 848                 >;
 849         };
 850
 851         pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
 852                 fsl,pins = <
 853                         MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK         0x196
 854                         MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD         0x1d6
 855                         MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0     0x1d6
 856                         MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1     0x1d6
 857                         MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2     0x1d6
 858                         MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3     0x1d6
 859                 >;
 860         };
 861
 862         pinctrl_usdhc2_gpio: usdhc2-gpiogrp {
 863                 fsl,pins = <
 864                         MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12        0x1c4
 865                         MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT  0x1d0
 866                 >;
 867         };
 868
 869         pinctrl_usdhc3: usdhc3grp {
 870                 fsl,pins = <
 871                         MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK       0x190
 872                         MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD       0x1d0
 873                         MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0   0x1d0
 874                         MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1   0x1d0
 875                         MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2   0x1d0
 876                         MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3   0x1d0
 877                         MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4     0x1d0
 878                         MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5    0x1d0
 879                         MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6    0x1d0
 880                         MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7      0x1d0
 881                         MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE   0x190
 882                 >;
 883         };
 884
 885         pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
 886                 fsl,pins = <
 887                         MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK       0x194
 888                         MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD       0x1d4
 889                         MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0   0x1d4
 890                         MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1   0x1d4
 891                         MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2   0x1d4
 892                         MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3   0x1d4
 893                         MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4     0x1d4
 894                         MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5    0x1d4
 895                         MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6    0x1d4
 896                         MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7      0x1d4
 897                         MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE   0x194
 898                 >;
 899         };
 900
 901         pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
 902                 fsl,pins = <
 903                         MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK       0x196
 904                         MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD       0x1d6
 905                         MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0   0x1d6
 906                         MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1   0x1d6
 907                         MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2   0x1d6
 908                         MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3   0x1d6
 909                         MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4     0x1d6
 910                         MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5    0x1d6
 911                         MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6    0x1d6
 912                         MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7      0x1d6
 913                         MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE   0x196
 914                 >;
 915         };
 916
 917         pinctrl_wdog: wdoggrp {
 918                 fsl,pins = <
 919                         MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B    0xc6
 920                 >;
 921         };
 922 };