src/arm64/freescale/imx8mq-nitrogen.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright 2018 Boundary Devices
   4  */
   5
   6 /dts-v1/;
   7
   8 #include <dt-bindings/input/input.h>
   9 #include "imx8mq.dtsi"
  10
  11 / {
  12         model = "Boundary Devices i.MX8MQ Nitrogen8M";
  13         compatible = "boundary,imx8mq-nitrogen8m", "fsl,imx8mq";
  14
  15         chosen {
  16                 stdout-path = "serial0:115200n8";
  17         };
  18
  19         memory@40000000 {
  20                 device_type = "memory";
  21                 reg = <0x00000000 0x40000000 0 0x80000000>;
  22         };
  23
  24         gpio-keys {
  25                 compatible = "gpio-keys";
  26                 pinctrl-names = "default";
  27                 pinctrl-0 = <&pinctrl_gpio_keys>;
  28
  29                 button-power {
  30                         label = "Power Button";
  31                         gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_POWER>;
  33                         wakeup-source;
  34                 };
  35         };
  36
  37         hdmi-connector {
  38                 compatible = "hdmi-connector";
  39                 ddc-i2c-bus = <&ddc_i2c_bus>;
  40                 label = "hdmi";
  41                 type = "a";
  42
  43                 port {
  44                         hdmi_connector_in: endpoint {
  45                                 remote-endpoint = <&lt8912_out>;
  46                         };
  47                 };
  48         };
  49
  50         reg_usb_otg_vbus: regulator-usb-otg-vbus {
  51                 compatible = "regulator-fixed";
  52                 pinctrl-names = "default";
  53                 pinctrl-0 = <&pinctrl_reg_usbotg_vbus>;
  54                 regulator-name = "usb_otg_vbus";
  55                 regulator-min-microvolt = <5000000>;
  56                 regulator-max-microvolt = <5000000>;
  57                 gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
  58                 enable-active-high;
  59         };
  60
  61         reg_vref_0v9: regulator-vref-0v9 {
  62                 compatible = "regulator-fixed";
  63                 regulator-name = "vref-0v9";
  64                 regulator-min-microvolt = <900000>;
  65                 regulator-max-microvolt = <900000>;
  66         };
  67
  68         reg_vref_1v8: regulator-vref-1v8 {
  69                 compatible = "regulator-fixed";
  70                 regulator-name = "vref-1v8";
  71                 regulator-min-microvolt = <1800000>;
  72                 regulator-max-microvolt = <1800000>;
  73         };
  74
  75         reg_vref_2v5: regulator-vref-2v5 {
  76                 compatible = "regulator-fixed";
  77                 regulator-name = "vref-2v5";
  78                 regulator-min-microvolt = <2500000>;
  79                 regulator-max-microvolt = <2500000>;
  80         };
  81
  82         reg_vref_3v3: regulator-vref-3v3 {
  83                 compatible = "regulator-fixed";
  84                 regulator-name = "vref-3v3";
  85                 regulator-min-microvolt = <3300000>;
  86                 regulator-max-microvolt = <3300000>;
  87         };
  88
  89         reg_vref_5v: regulator-vref-5v {
  90                 compatible = "regulator-fixed";
  91                 regulator-name = "vref-5v";
  92                 regulator-min-microvolt = <5000000>;
  93                 regulator-max-microvolt = <5000000>;
  94         };
  95 };
  96
  97 &dphy {
  98         status = "okay";
  99 };
 100
 101 &fec1 {
 102         pinctrl-names = "default";
 103         pinctrl-0 = <&pinctrl_fec1>;
 104         phy-mode = "rgmii-id";
 105         phy-handle = <&ethphy0>;
 106         fsl,magic-packet;
 107         status = "okay";
 108
 109         mdio {
 110                 #address-cells = <1>;
 111                 #size-cells = <0>;
 112
 113                 ethphy0: ethernet-phy@4 {
 114                         compatible = "ethernet-phy-ieee802.3-c22";
 115                         reg = <4>;
 116                         interrupts-extended = <&gpio1 11 IRQ_TYPE_LEVEL_LOW>;
 117                 };
 118         };
 119 };
 120
 121 /* Release reset of the USB Host HUB */
 122 &gpio1 {
 123         usb-host-reset-hog {
 124                 gpio-hog;
 125                 gpios = <14 GPIO_ACTIVE_HIGH>;
 126                 output-high;
 127         };
 128 };
 129
 130 &i2c1 {
 131         clock-frequency = <400000>;
 132         pinctrl-names = "default";
 133         pinctrl-0 = <&pinctrl_i2c1>;
 134         status = "okay";
 135
 136         i2c-mux@70 {
 137                 compatible = "nxp,pca9546";
 138                 pinctrl-names = "default";
 139                 pinctrl-0 = <&pinctrl_i2c1_pca9546>;
 140                 reg = <0x70>;
 141                 reset-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
 142                 #address-cells = <1>;
 143                 #size-cells = <0>;
 144
 145                 i2c1a: i2c@0 {
 146                         reg = <0>;
 147                         #address-cells = <1>;
 148                         #size-cells = <0>;
 149
 150                         reg_arm_dram: regulator@60 {
 151                                 compatible = "fcs,fan53555";
 152                                 pinctrl-names = "default";
 153                                 pinctrl-0 = <&pinctrl_reg_arm_dram>;
 154                                 reg = <0x60>;
 155                                 regulator-min-microvolt = <900000>;
 156                                 regulator-max-microvolt = <1000000>;
 157                                 regulator-always-on;
 158                                 vsel-gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>;
 159                         };
 160                 };
 161
 162                 i2c1b: i2c@1 {
 163                         reg = <1>;
 164                         #address-cells = <1>;
 165                         #size-cells = <0>;
 166
 167                         reg_dram_1p1v: regulator@60 {
 168                                 compatible = "fcs,fan53555";
 169                                 pinctrl-names = "default";
 170                                 pinctrl-0 = <&pinctrl_reg_dram_1p1v>;
 171                                 reg = <0x60>;
 172                                 regulator-min-microvolt = <1100000>;
 173                                 regulator-max-microvolt = <1100000>;
 174                                 regulator-always-on;
 175                                 vsel-gpios = <&gpio2 11 GPIO_ACTIVE_HIGH>;
 176                         };
 177                 };
 178
 179                 i2c1c: i2c@2 {
 180                         reg = <2>;
 181                         #address-cells = <1>;
 182                         #size-cells = <0>;
 183
 184                         reg_soc_gpu_vpu: regulator@60 {
 185                                 compatible = "fcs,fan53555";
 186                                 pinctrl-names = "default";
 187                                 pinctrl-0 = <&pinctrl_reg_soc_gpu_vpu>;
 188                                 reg = <0x60>;
 189                                 regulator-min-microvolt = <900000>;
 190                                 regulator-max-microvolt = <1000000>;
 191                                 regulator-always-on;
 192                                 vsel-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
 193                         };
 194                 };
 195
 196                 i2c1d: i2c@3 {
 197                         reg = <3>;
 198                         #address-cells = <1>;
 199                         #size-cells = <0>;
 200
 201                         rtc@68 {
 202                                 compatible = "microcrystal,rv4162";
 203                                 pinctrl-names = "default";
 204                                 pinctrl-0 = <&pinctrl_i2c1d_rv4162>;
 205                                 reg = <0x68>;
 206                                 interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_LOW>;
 207                                 wakeup-source;
 208                         };
 209                 };
 210         };
 211 };
 212
 213 &i2c4 {
 214         clock-frequency = <100000>;
 215         pinctrl-names = "default";
 216         pinctrl-0 = <&pinctrl_i2c4>;
 217         status = "okay";
 218
 219         pca9546: i2c-mux@70 {
 220                 compatible = "nxp,pca9546";
 221                 reg = <0x70>;
 222                 #address-cells = <1>;
 223                 #size-cells = <0>;
 224
 225                 i2c@0 {
 226                         reg = <0>;
 227                         #address-cells = <1>;
 228                         #size-cells = <0>;
 229                         clock-frequency = <100000>;
 230
 231                         hdmi-bridge@48 {
 232                                 compatible = "lontium,lt8912b";
 233                                 reg = <0x48> ;
 234                                 reset-gpios = <&max7323 0 GPIO_ACTIVE_LOW>;
 235
 236                                 ports {
 237                                         #address-cells = <1>;
 238                                         #size-cells = <0>;
 239
 240                                         port@0 {
 241                                                 reg = <0>;
 242
 243                                                 hdmi_out_in: endpoint {
 244                                                         data-lanes = <1 2 3 4>;
 245                                                         remote-endpoint = <&mipi_dsi_out>;
 246                                                 };
 247                                         };
 248
 249                                         port@1 {
 250                                                 reg = <1>;
 251
 252                                                 lt8912_out: endpoint {
 253                                                         remote-endpoint = <&hdmi_connector_in>;
 254                                                 };
 255                                         };
 256                                 };
 257                         };
 258                 };
 259
 260                 ddc_i2c_bus: i2c@1 {
 261                         reg = <1>;
 262                         #address-cells = <1>;
 263                         #size-cells = <0>;
 264                         clock-frequency = <100000>;
 265                 };
 266
 267                 i2c@3 {
 268                         reg = <3>;
 269                         #address-cells = <1>;
 270                         #size-cells = <0>;
 271                         clock-frequency = <100000>;
 272
 273                         max7323: gpio-expander@68 {
 274                                 compatible = "maxim,max7323";
 275                                 pinctrl-names = "default";
 276                                 pinctrl-0 = <&pinctrl_max7323>;
 277                                 gpio-controller;
 278                                 reg = <0x68>;
 279                                 #gpio-cells = <2>;
 280                         };
 281                 };
 282         };
 283 };
 284
 285 &lcdif {
 286         status = "okay";
 287 };
 288
 289 &mipi_dsi {
 290         #address-cells = <1>;
 291         #size-cells = <0>;
 292         status = "okay";
 293
 294         ports {
 295                 port@1 {
 296                         reg = <1>;
 297
 298                         mipi_dsi_out: endpoint {
 299                                 remote-endpoint = <&hdmi_out_in>;
 300                         };
 301                 };
 302         };
 303 };
 304
 305 &uart1 { /* console */
 306         pinctrl-names = "default";
 307         pinctrl-0 = <&pinctrl_uart1>;
 308         assigned-clocks = <&clk IMX8MQ_CLK_UART1>;
 309         assigned-clock-parents = <&clk IMX8MQ_CLK_25M>;
 310         status = "okay";
 311 };
 312
 313 &uart2 {
 314         pinctrl-names = "default";
 315         pinctrl-0 = <&pinctrl_uart2>;
 316         assigned-clocks = <&clk IMX8MQ_CLK_UART2>;
 317         assigned-clock-parents = <&clk IMX8MQ_CLK_25M>;
 318         status = "okay";
 319 };
 320
 321 &usb_dwc3_0 {
 322         dr_mode = "otg";
 323         pinctrl-names = "default";
 324         pinctrl-0 = <&pinctrl_usb3_0>;
 325         status = "okay";
 326 };
 327
 328 &usb3_phy0 {
 329         vbus-supply = <&reg_usb_otg_vbus>;
 330         status = "okay";
 331 };
 332
 333 &usb_dwc3_1 {
 334         dr_mode = "host";
 335         status = "okay";
 336 };
 337
 338 &usb3_phy1 {
 339         pinctrl-names = "default";
 340         pinctrl-0 = <&pinctrl_usb3_1>;
 341         status = "okay";
 342 };
 343
 344 &usdhc1 {
 345         assigned-clocks = <&clk IMX8MQ_CLK_USDHC1>;
 346         assigned-clock-rates = <400000000>;
 347         bus-width = <8>;
 348         pinctrl-names = "default";
 349         pinctrl-0 = <&pinctrl_usdhc1>;
 350         non-removable;
 351         vmmc-supply = <&reg_vref_1v8>;
 352         status = "okay";
 353 };
 354
 355 &wdog1 {
 356         pinctrl-names = "default";
 357         pinctrl-0 = <&pinctrl_wdog>;
 358         fsl,ext-reset-output;
 359         status = "okay";
 360 };
 361
 362 &iomuxc {
 363         pinctrl-names = "default";
 364         pinctrl-0 = <&pinctrl_hog>;
 365
 366         pinctrl_hog: hoggrp {
 367                 fsl,pins = <
 368                         /* J17 connector, odd */
 369                         MX8MQ_IOMUXC_SAI1_RXFS_GPIO4_IO0                0x19    /* Pin 19 */
 370                         MX8MQ_IOMUXC_SAI1_RXC_GPIO4_IO1                 0x19    /* Pin 21 */
 371                         MX8MQ_IOMUXC_SAI1_RXD1_GPIO4_IO3                0x19    /* Pin 23 */
 372                         MX8MQ_IOMUXC_SAI1_RXD2_GPIO4_IO4                0x19    /* Pin 25 */
 373                         MX8MQ_IOMUXC_SAI1_RXD3_GPIO4_IO5                0x19    /* Pin 27 */
 374                         MX8MQ_IOMUXC_SAI1_RXD4_GPIO4_IO6                0x19    /* Pin 29 */
 375                         MX8MQ_IOMUXC_SAI1_RXD5_GPIO4_IO7                0x19    /* Pin 31 */
 376                         MX8MQ_IOMUXC_SAI1_RXD6_GPIO4_IO8                0x19    /* Pin 33 */
 377                         MX8MQ_IOMUXC_SAI1_RXD7_GPIO4_IO9                0x19    /* Pin 35 */
 378                         MX8MQ_IOMUXC_SAI1_TXD1_GPIO4_IO13               0x19    /* Pin 39 */
 379                         MX8MQ_IOMUXC_SAI1_TXD2_GPIO4_IO14               0x19    /* Pin 41 */
 380                         MX8MQ_IOMUXC_SAI1_TXD3_GPIO4_IO15               0x19    /* Pin 43 */
 381                         MX8MQ_IOMUXC_SAI1_TXD4_GPIO4_IO16               0x19    /* Pin 45 */
 382                         MX8MQ_IOMUXC_SAI1_TXD5_GPIO4_IO17               0x19    /* Pin 47 */
 383                         MX8MQ_IOMUXC_SAI1_TXD6_GPIO4_IO18               0x19    /* Pin 49 */
 384                         MX8MQ_IOMUXC_SAI1_TXD7_GPIO4_IO19               0x19    /* Pin 51 */
 385
 386                         /* J17 connector, even */
 387                         MX8MQ_IOMUXC_SAI3_RXFS_GPIO4_IO28               0x19    /* Pin 44 */
 388                         MX8MQ_IOMUXC_SAI3_RXC_GPIO4_IO29                0x19    /* Pin 48 */
 389                         MX8MQ_IOMUXC_GPIO1_IO10_GPIO1_IO10              0x19    /* Pin 50 */
 390                         MX8MQ_IOMUXC_GPIO1_IO03_GPIO1_IO3               0x19    /* Pin 54 */
 391                         MX8MQ_IOMUXC_GPIO1_IO05_GPIO1_IO5               0x19    /* Pin 56 */
 392
 393                         /* J18 connector, odd */
 394                         MX8MQ_IOMUXC_NAND_CE3_B_GPIO3_IO4               0x19    /* Pin 41 */
 395                         MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5                 0x19    /* Pin 43 */
 396                         MX8MQ_IOMUXC_NAND_READY_B_GPIO3_IO16            0x19    /* Pin 45 */
 397                         MX8MQ_IOMUXC_NAND_DATA05_GPIO3_IO11             0x19    /* Pin 47 */
 398                         MX8MQ_IOMUXC_NAND_WP_B_GPIO3_IO18               0x19    /* Pin 49 */
 399                         MX8MQ_IOMUXC_NAND_DQS_GPIO3_IO14                0x19    /* Pin 53 */
 400
 401                         /* J18 connector, even */
 402                         MX8MQ_IOMUXC_NAND_ALE_GPIO3_IO0                 0x19    /* Pin 32 */
 403                         MX8MQ_IOMUXC_NAND_CE0_B_GPIO3_IO1               0x19    /* Pin 36 */
 404                         MX8MQ_IOMUXC_NAND_DATA00_GPIO3_IO6              0x19    /* Pin 38 */
 405                         MX8MQ_IOMUXC_NAND_DATA01_GPIO3_IO7              0x19    /* Pin 40 */
 406                         MX8MQ_IOMUXC_NAND_DATA02_GPIO3_IO8              0x19    /* Pin 42 */
 407                         MX8MQ_IOMUXC_NAND_DATA03_GPIO3_IO9              0x19    /* Pin 44 */
 408                         MX8MQ_IOMUXC_NAND_DATA04_GPIO3_IO10             0x19    /* Pin 46 */
 409
 410                         /* J13 Pin 2, WL_WAKE */
 411                         MX8MQ_IOMUXC_SAI5_RXD2_GPIO3_IO23               0xd6
 412                         /* J13 Pin 4, WL_IRQ, not needed for Silex */
 413                         MX8MQ_IOMUXC_SAI5_RXD0_GPIO3_IO21               0xd6
 414                         /* J13 pin 9, unused */
 415                         MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12                0x19
 416                         /* J13 Pin 41, BT_CLK_REQ */
 417                         MX8MQ_IOMUXC_SAI5_RXD1_GPIO3_IO22               0xd6
 418                         /* J13 Pin 42, BT_HOST_WAKE */
 419                         MX8MQ_IOMUXC_SAI5_MCLK_GPIO3_IO25               0xd6
 420
 421                         /* Clock for both CSI1 and CSI2 */
 422                         MX8MQ_IOMUXC_GPIO1_IO15_CCMSRCGPCMIX_CLKO2      0x07
 423                         /* test points */
 424                         MX8MQ_IOMUXC_GPIO1_IO04_GPIO1_IO4               0xc1    /* TP87 */
 425                 >;
 426         };
 427
 428         pinctrl_fec1: fec1grp {
 429                 fsl,pins = <
 430                         MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC                 0x3
 431                         MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO               0x23
 432                         MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL     0x1f
 433                         MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC           0x1f
 434                         MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0           0x1f
 435                         MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1           0x1f
 436                         MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2           0x1f
 437                         MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3           0x1f
 438                         MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL     0x91
 439                         MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC           0x91
 440                         MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0           0x91
 441                         MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1           0x91
 442                         MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2           0x91
 443                         MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3           0x91
 444                         MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9               0x19
 445                         MX8MQ_IOMUXC_GPIO1_IO11_GPIO1_IO11              0x59
 446                 >;
 447         };
 448
 449         pinctrl_gpio_keys: gpio-keysgrp {
 450                 fsl,pins = <
 451                         MX8MQ_IOMUXC_GPIO1_IO07_GPIO1_IO7               0x19
 452                 >;
 453         };
 454
 455
 456         pinctrl_i2c1: i2c1grp {
 457                 fsl,pins = <
 458                         MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL                  0x4000007f
 459                         MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA                  0x4000007f
 460                 >;
 461         };
 462
 463         pinctrl_i2c1_pca9546: i2c1-pca9546grp {
 464                 fsl,pins = <
 465                         MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8               0x49
 466                 >;
 467         };
 468
 469         pinctrl_i2c1d_rv4162: i2c1d-rv4162grp {
 470                 fsl,pins = <
 471                         MX8MQ_IOMUXC_GPIO1_IO06_GPIO1_IO6               0x49
 472                 >;
 473         };
 474
 475         pinctrl_i2c4: i2c4grp {
 476                 fsl,pins = <
 477                         MX8MQ_IOMUXC_I2C4_SCL_I2C4_SCL                  0x4000007f
 478                         MX8MQ_IOMUXC_I2C4_SDA_I2C4_SDA                  0x4000007f
 479                 >;
 480         };
 481
 482         pinctrl_max7323: max7323grp {
 483                 fsl,pins = <
 484                         MX8MQ_IOMUXC_NAND_RE_B_GPIO3_IO15 0x19
 485                 >;
 486         };
 487
 488         pinctrl_reg_arm_dram: reg-arm-dramgrp {
 489                 fsl,pins = <
 490                         MX8MQ_IOMUXC_SAI5_RXD3_GPIO3_IO24       0x16
 491                 >;
 492         };
 493
 494         pinctrl_reg_dram_1p1v: reg-dram-1p1vgrp {
 495                 fsl,pins = <
 496                         MX8MQ_IOMUXC_SD1_STROBE_GPIO2_IO11      0x16
 497                 >;
 498         };
 499
 500         pinctrl_reg_soc_gpu_vpu: reg-soc-gpu-vpugrp {
 501                 fsl,pins = <
 502                         MX8MQ_IOMUXC_SD2_WP_GPIO2_IO20          0x16
 503                 >;
 504         };
 505
 506         pinctrl_reg_usbotg_vbus: reg-usbotg-vbusgrp {
 507                 fsl,pins = <
 508                         MX8MQ_IOMUXC_GPIO1_IO12_GPIO1_IO12      0x16
 509                 >;
 510         };
 511
 512         pinctrl_uart1: uart1grp {
 513                 fsl,pins = <
 514                         MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX             0x45
 515                         MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX             0x45
 516                 >;
 517         };
 518
 519         pinctrl_uart2: uart2grp {
 520                 fsl,pins = <
 521                         MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX             0x45
 522                         MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX             0x45
 523                 >;
 524         };
 525
 526         pinctrl_usb3_0: usb3-0grp {
 527                 fsl,pins = <
 528                         MX8MQ_IOMUXC_GPIO1_IO13_USB1_OTG_OC             0x16
 529                 >;
 530         };
 531
 532         pinctrl_usb3_1: usb3-1grp {
 533                 fsl,pins = <
 534                         MX8MQ_IOMUXC_GPIO1_IO14_GPIO1_IO14              0x16
 535                 >;
 536         };
 537
 538         pinctrl_usdhc1: usdhc1grp {
 539                 fsl,pins = <
 540                         MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK                 0x83
 541                         MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD                 0xc3
 542                         MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0             0xc3
 543                         MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1             0xc3
 544                         MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2             0xc3
 545                         MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3             0xc3
 546                         MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4             0xc3
 547                         MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5             0xc3
 548                         MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6             0xc3
 549                         MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7             0xc3
 550                         MX8MQ_IOMUXC_SD1_RESET_B_GPIO2_IO10             0x41
 551                 >;
 552         };
 553
 554         pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
 555                 fsl,pins = <
 556                         MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK                 0x8d
 557                         MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD                 0xcd
 558                         MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0             0xcd
 559                         MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1             0xcd
 560                         MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2             0xcd
 561                         MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3             0xcd
 562                         MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4             0xcd
 563                         MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5             0xcd
 564                         MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6             0xcd
 565                         MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7             0xcd
 566                 >;
 567         };
 568
 569         pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
 570                 fsl,pins = <
 571                         MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK                 0x9f
 572                         MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD                 0xdf
 573                         MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0             0xdf
 574                         MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1             0xdf
 575                         MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2             0xdf
 576                         MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3             0xdf
 577                         MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4             0xdf
 578                         MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5             0xdf
 579                         MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6             0xdf
 580                         MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7             0xdf
 581                 >;
 582         };
 583
 584         pinctrl_wdog: wdoggrp {
 585                 fsl,pins = <
 586                 MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B    0xc6
 587                 >;
 588         };
 589 };