arch/arm/boot/dts/imx6dl-yapp4-common.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 //
   3 // Copyright (C) 2015-2018 Y Soft Corporation, a.s.
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/interrupt-controller/irq.h>
   7 #include <dt-bindings/input/input.h>
   8 #include <dt-bindings/pwm/pwm.h>
   9
  10 / {
  11         backlight: backlight {
  12                 compatible = "pwm-backlight";
  13                 pwms = <&pwm1 0 500000 PWM_POLARITY_INVERTED>;
  14                 brightness-levels = <0 32 64 128 255>;
  15                 default-brightness-level = <32>;
  16                 num-interpolated-steps = <8>;
  17                 power-supply = <&sw2_reg>;
  18                 status = "disabled";
  19         };
  20
  21         lcd_display: display {
  22                 compatible = "fsl,imx-parallel-display";
  23                 #address-cells = <1>;
  24                 #size-cells = <0>;
  25                 interface-pix-fmt = "rgb24";
  26                 pinctrl-names = "default";
  27                 pinctrl-0 = <&pinctrl_ipu1>;
  28                 status = "disabled";
  29
  30                 port@0 {
  31                         reg = <0>;
  32
  33                         lcd_display_in: endpoint {
  34                                 remote-endpoint = <&ipu1_di0_disp0>;
  35                         };
  36                 };
  37
  38                 port@1 {
  39                         reg = <1>;
  40
  41                         lcd_display_out: endpoint {
  42                                 remote-endpoint = <&lcd_panel_in>;
  43                         };
  44                 };
  45         };
  46
  47         panel: panel {
  48                 compatible = "dataimage,scf0700c48ggu18";
  49                 power-supply = <&sw2_reg>;
  50                 status = "disabled";
  51
  52                 port {
  53                         lcd_panel_in: endpoint {
  54                                 remote-endpoint = <&lcd_display_out>;
  55                         };
  56                 };
  57         };
  58
  59         reg_pcie: regulator-pcie {
  60                 compatible = "regulator-fixed";
  61                 pinctrl-names = "default";
  62                 pinctrl-0 = <&pinctrl_pcie_reg>;
  63                 regulator-name = "MPCIE_3V3";
  64                 regulator-min-microvolt = <3300000>;
  65                 regulator-max-microvolt = <3300000>;
  66                 gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>;
  67                 enable-active-high;
  68                 status = "disabled";
  69         };
  70
  71         reg_usb_h1_vbus: regulator-usb-h1-vbus {
  72                 compatible = "regulator-fixed";
  73                 pinctrl-names = "default";
  74                 pinctrl-0 = <&pinctrl_usbh1_vbus>;
  75                 regulator-name = "usb_h1_vbus";
  76                 regulator-min-microvolt = <5000000>;
  77                 regulator-max-microvolt = <5000000>;
  78                 gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
  79                 enable-active-high;
  80                 status = "disabled";
  81         };
  82
  83         reg_usb_otg_vbus: regulator-usb-otg-vbus {
  84                 compatible = "regulator-fixed";
  85                 pinctrl-names = "default";
  86                 pinctrl-0 = <&pinctrl_usbotg_vbus>;
  87                 regulator-name = "usb_otg_vbus";
  88                 regulator-min-microvolt = <5000000>;
  89                 regulator-max-microvolt = <5000000>;
  90                 gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
  91                 enable-active-high;
  92                 status = "okay";
  93         };
  94 };
  95
  96 &fec {
  97         pinctrl-names = "default";
  98         pinctrl-0 = <&pinctrl_enet>;
  99         phy-mode = "rgmii-id";
 100         phy-reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
 101         phy-reset-duration = <20>;
 102         phy-supply = <&sw2_reg>;
 103         phy-handle = <&ethphy0>;
 104         status = "okay";
 105
 106         mdio {
 107                 #address-cells = <1>;
 108                 #size-cells = <0>;
 109
 110                 phy_port2: phy@1 {
 111                         reg = <1>;
 112                 };
 113
 114                 phy_port3: phy@2 {
 115                         reg = <2>;
 116                 };
 117
 118                 switch@10 {
 119                         compatible = "qca,qca8334";
 120                         reg = <10>;
 121
 122                         switch_ports: ports {
 123                                 #address-cells = <1>;
 124                                 #size-cells = <0>;
 125
 126                                 ethphy0: port@0 {
 127                                         reg = <0>;
 128                                         label = "cpu";
 129                                         phy-mode = "rgmii-id";
 130                                         ethernet = <&fec>;
 131
 132                                         fixed-link {
 133                                                 speed = <1000>;
 134                                                 full-duplex;
 135                                         };
 136                                 };
 137
 138                                 port@2 {
 139                                         reg = <2>;
 140                                         label = "eth2";
 141                                         phy-handle = <&phy_port2>;
 142                                 };
 143
 144                                 port@3 {
 145                                         reg = <3>;
 146                                         label = "eth1";
 147                                         phy-handle = <&phy_port3>;
 148                                 };
 149                         };
 150                 };
 151         };
 152 };
 153
 154 &hdmi {
 155         pinctrl-names = "default";
 156         pinctrl-0 = <&pinctrl_hdmi_cec>;
 157         ddc-i2c-bus = <&i2c2>;
 158         status = "disabled";
 159 };
 160
 161 &i2c2 {
 162         clock-frequency = <100000>;
 163         pinctrl-names = "default";
 164         pinctrl-0 = <&pinctrl_i2c2>;
 165         status = "okay";
 166
 167         pmic@8 {
 168                 compatible = "fsl,pfuze200";
 169                 pinctrl-names = "default";
 170                 pinctrl-0 = <&pinctrl_pmic>;
 171                 reg = <0x8>;
 172
 173                 regulators {
 174                         sw1a_reg: sw1ab {
 175                                 regulator-min-microvolt = <300000>;
 176                                 regulator-max-microvolt = <1875000>;
 177                                 regulator-boot-on;
 178                                 regulator-always-on;
 179                                 regulator-ramp-delay = <6250>;
 180                         };
 181
 182                         sw2_reg: sw2 {
 183                                 regulator-min-microvolt = <800000>;
 184                                 regulator-max-microvolt = <3300000>;
 185                                 regulator-boot-on;
 186                                 regulator-always-on;
 187                         };
 188
 189                         sw3a_reg: sw3a {
 190                                 regulator-min-microvolt = <400000>;
 191                                 regulator-max-microvolt = <1975000>;
 192                                 regulator-boot-on;
 193                                 regulator-always-on;
 194                         };
 195
 196                         sw3b_reg: sw3b {
 197                                 regulator-min-microvolt = <400000>;
 198                                 regulator-max-microvolt = <1975000>;
 199                                 regulator-boot-on;
 200                                 regulator-always-on;
 201                         };
 202
 203                         swbst_reg: swbst {
 204                                 regulator-min-microvolt = <5000000>;
 205                                 regulator-max-microvolt = <5150000>;
 206                         };
 207
 208                         vgen1_reg: vgen1 {
 209                                 regulator-min-microvolt = <800000>;
 210                                 regulator-max-microvolt = <1550000>;
 211                         };
 212
 213                         vgen2_reg: vgen2 {
 214                                 regulator-min-microvolt = <800000>;
 215                                 regulator-max-microvolt = <1550000>;
 216                         };
 217
 218                         vgen3_reg: vgen3 {
 219                                 regulator-min-microvolt = <1800000>;
 220                                 regulator-max-microvolt = <3300000>;
 221                                 regulator-always-on;
 222                         };
 223
 224                         vgen4_reg: vgen4 {
 225                                 regulator-min-microvolt = <1800000>;
 226                                 regulator-max-microvolt = <3300000>;
 227                                 regulator-always-on;
 228                         };
 229
 230                         vgen5_reg: vgen5 {
 231                                 regulator-min-microvolt = <1800000>;
 232                                 regulator-max-microvolt = <3300000>;
 233                                 regulator-always-on;
 234                         };
 235
 236                         vgen6_reg: vgen6 {
 237                                 regulator-min-microvolt = <1800000>;
 238                                 regulator-max-microvolt = <3300000>;
 239                                 regulator-always-on;
 240                         };
 241
 242                         vref_reg: vrefddr {
 243                                 regulator-boot-on;
 244                                 regulator-always-on;
 245                         };
 246
 247                         vsnvs_reg: vsnvs {
 248                                 regulator-min-microvolt = <1000000>;
 249                                 regulator-max-microvolt = <3000000>;
 250                                 regulator-boot-on;
 251                                 regulator-always-on;
 252                         };
 253                 };
 254         };
 255
 256         leds: led-controller@30 {
 257                 compatible = "ti,lp5562";
 258                 reg = <0x30>;
 259                 clock-mode = /bits/ 8 <1>;
 260                 status = "disabled";
 261
 262                 chan0 {
 263                         chan-name = "R";
 264                         led-cur = /bits/ 8 <0x20>;
 265                         max-cur = /bits/ 8 <0x60>;
 266                 };
 267
 268                 chan1 {
 269                         chan-name = "G";
 270                         led-cur = /bits/ 8 <0x20>;
 271                         max-cur = /bits/ 8 <0x60>;
 272                 };
 273
 274                 chan2 {
 275                         chan-name = "B";
 276                         led-cur = /bits/ 8 <0x20>;
 277                         max-cur = /bits/ 8 <0x60>;
 278                 };
 279
 280                 chan3 {
 281                         chan-name = "W";
 282                         led-cur = /bits/ 8 <0x0>;
 283                         max-cur = /bits/ 8 <0x0>;
 284                 };
 285         };
 286
 287         eeprom@57 {
 288                 compatible = "atmel,24c128";
 289                 reg = <0x57>;
 290                 pagesize = <64>;
 291                 status = "okay";
 292         };
 293
 294         touchscreen: touchscreen@5c {
 295                 compatible = "pixcir,pixcir_tangoc";
 296                 reg = <0x5c>;
 297                 pinctrl-0 = <&pinctrl_touch>;
 298                 interrupt-parent = <&gpio4>;
 299                 interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
 300                 attb-gpio = <&gpio4 5 GPIO_ACTIVE_HIGH>;
 301                 reset-gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 302                 touchscreen-size-x = <800>;
 303                 touchscreen-size-y = <480>;
 304                 status = "disabled";
 305         };
 306 };
 307
 308 &i2c3 {
 309         clock-frequency = <100000>;
 310         pinctrl-names = "default";
 311         pinctrl-0 = <&pinctrl_i2c3>;
 312         status = "okay";
 313
 314         oled: oled@3d {
 315                 compatible = "solomon,ssd1305fb-i2c";
 316                 reg = <0x3d>;
 317                 solomon,height = <64>;
 318                 solomon,width = <128>;
 319                 solomon,page-offset = <0>;
 320                 solomon,prechargep2 = <15>;
 321                 reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>;
 322                 vbat-supply = <&sw2_reg>;
 323                 status = "disabled";
 324         };
 325
 326         gpio_oled: gpio@41 {
 327                 compatible = "nxp,pca9536";
 328                 gpio-controller;
 329                 #gpio-cells = <2>;
 330                 reg = <0x41>;
 331                 vcc-supply = <&sw2_reg>;
 332                 status = "disabled";
 333         };
 334
 335         touchkeys: keys@5a {
 336                 compatible = "fsl,mpr121-touchkey";
 337                 reg = <0x5a>;
 338                 vdd-supply = <&sw2_reg>;
 339                 autorepeat;
 340                 linux,keycodes = <KEY_1>, <KEY_2>, <KEY_3>, <KEY_4>, <KEY_5>,
 341                                 <KEY_6>, <KEY_7>, <KEY_8>, <KEY_9>,
 342                                 <KEY_BACKSPACE>, <KEY_0>, <KEY_ENTER>;
 343                 poll-interval = <50>;
 344                 status = "disabled";
 345         };
 346 };
 347
 348 &iomuxc {
 349         pinctrl_enet: enetgrp {
 350                 fsl,pins = <
 351                         MX6QDL_PAD_ENET_MDIO__ENET_MDIO         0x1b020
 352                         MX6QDL_PAD_ENET_MDC__ENET_MDC           0x1b020
 353                         MX6QDL_PAD_RGMII_TXC__RGMII_TXC         0x1b020
 354                         MX6QDL_PAD_RGMII_TD0__RGMII_TD0         0x1b020
 355                         MX6QDL_PAD_RGMII_TD1__RGMII_TD1         0x1b020
 356                         MX6QDL_PAD_RGMII_TD2__RGMII_TD2         0x1b020
 357                         MX6QDL_PAD_RGMII_TD3__RGMII_TD3         0x1b020
 358                         MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL   0x1b020
 359                         MX6QDL_PAD_RGMII_RXC__RGMII_RXC         0x1b020
 360                         MX6QDL_PAD_RGMII_RD0__RGMII_RD0         0x1b020
 361                         MX6QDL_PAD_RGMII_RD1__RGMII_RD1         0x1b020
 362                         MX6QDL_PAD_RGMII_RD2__RGMII_RD2         0x1b020
 363                         MX6QDL_PAD_RGMII_RD3__RGMII_RD3         0x1b020
 364                         MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL   0x1b020
 365                         MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK    0x1b010
 366                         MX6QDL_PAD_GPIO_16__ENET_REF_CLK        0x1b010
 367                         MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25      0x1b098
 368                 >;
 369         };
 370
 371         pinctrl_hdmi_cec: hdmicecgrp {
 372                 fsl,pins = <
 373                         MX6QDL_PAD_EIM_A25__HDMI_TX_CEC_LINE    0x1b898
 374                 >;
 375         };
 376
 377         pinctrl_i2c2: i2c2grp {
 378                 fsl,pins = <
 379                         MX6QDL_PAD_KEY_COL3__I2C2_SCL   0x4001b899
 380                         MX6QDL_PAD_KEY_ROW3__I2C2_SDA   0x4001b899
 381                 >;
 382         };
 383
 384         pinctrl_i2c3: i2c3grp {
 385                 fsl,pins = <
 386                         MX6QDL_PAD_GPIO_3__I2C3_SCL     0x4001b899
 387                         MX6QDL_PAD_GPIO_6__I2C3_SDA     0x4001b899
 388                 >;
 389         };
 390
 391         pinctrl_ipu1: ipu1grp {
 392                 fsl,pins = <
 393                         MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK      0x10
 394                         MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02             0x10
 395                         MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03             0x10
 396                         MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00        0x10
 397                         MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01        0x10
 398                         MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02        0x10
 399                         MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03        0x10
 400                         MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04        0x10
 401                         MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05        0x10
 402                         MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06        0x10
 403                         MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07        0x10
 404                         MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08        0x10
 405                         MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09        0x10
 406                         MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10       0x10
 407                         MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11       0x10
 408                         MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12       0x10
 409                         MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13       0x10
 410                         MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14       0x10
 411                         MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15       0x10
 412                         MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16       0x10
 413                         MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17       0x10
 414                         MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18       0x10
 415                         MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19       0x10
 416                         MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20       0x10
 417                         MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21       0x10
 418                         MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22       0x10
 419                         MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23       0x10
 420                 >;
 421         };
 422
 423         pinctrl_pcie: pciegrp {
 424                 fsl,pins = <
 425                         MX6QDL_PAD_GPIO_17__GPIO7_IO12          0x1b098
 426                         MX6QDL_PAD_KEY_COL4__GPIO4_IO14         0x1b098
 427                         MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20     0x1b098
 428                 >;
 429         };
 430
 431         pinctrl_pcie_reg: pciereggrp {
 432                 fsl,pins = <
 433                         MX6QDL_PAD_EIM_D19__GPIO3_IO19  0x1b098
 434                 >;
 435         };
 436
 437         pinctrl_pmic: pmicgrp {
 438                 fsl,pins = <
 439                         MX6QDL_PAD_GPIO_18__GPIO7_IO13  0x1b098
 440                 >;
 441         };
 442
 443         pinctrl_pwm1: pwm1grp {
 444                 fsl,pins = <
 445                         MX6QDL_PAD_GPIO_9__PWM1_OUT     0x8
 446                 >;
 447         };
 448
 449         pinctrl_touch: touchgrp {
 450                 fsl,pins = <
 451                         MX6QDL_PAD_GPIO_19__GPIO4_IO05  0x1b098
 452                         MX6QDL_PAD_GPIO_2__GPIO1_IO02   0x1b098
 453                 >;
 454         };
 455
 456         pinctrl_uart1: uart1grp {
 457                 fsl,pins = <
 458                         MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA    0x1b0a8
 459                         MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA    0x1b0a8
 460                 >;
 461         };
 462
 463         pinctrl_uart2: uart2grp {
 464                 fsl,pins = <
 465                         MX6QDL_PAD_GPIO_7__UART2_TX_DATA        0x1b098
 466                         MX6QDL_PAD_GPIO_8__UART2_RX_DATA        0x1b098
 467                 >;
 468         };
 469
 470         pinctrl_usbh1: usbh1grp {
 471                 fsl,pins = <
 472                         MX6QDL_PAD_EIM_D30__USB_H1_OC   0x1b098
 473                 >;
 474         };
 475
 476         pinctrl_usbh1_vbus: usbh1-vbus {
 477                 fsl,pins = <
 478                         MX6QDL_PAD_ENET_TXD1__GPIO1_IO29        0x98
 479                 >;
 480         };
 481
 482         pinctrl_usbotg: usbotggrp {
 483                 fsl,pins = <
 484                         MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID       0x1b098
 485                         MX6QDL_PAD_EIM_D21__USB_OTG_OC          0x1b098
 486                 >;
 487         };
 488
 489         pinctrl_usbotg_vbus: usbotg-vbus {
 490                 fsl,pins = <
 491                         MX6QDL_PAD_EIM_D22__GPIO3_IO22  0x98
 492                 >;
 493         };
 494
 495         pinctrl_usdhc3: usdhc3grp {
 496                 fsl,pins = <
 497                         MX6QDL_PAD_EIM_A16__GPIO2_IO22  0x1b018
 498                         MX6QDL_PAD_SD3_RST__GPIO7_IO08  0x1b018
 499                         MX6QDL_PAD_SD3_CMD__SD3_CMD     0x17059
 500                         MX6QDL_PAD_SD3_CLK__SD3_CLK     0x10059
 501                         MX6QDL_PAD_SD3_DAT0__SD3_DATA0  0x17059
 502                         MX6QDL_PAD_SD3_DAT1__SD3_DATA1  0x17059
 503                         MX6QDL_PAD_SD3_DAT2__SD3_DATA2  0x17059
 504                         MX6QDL_PAD_SD3_DAT3__SD3_DATA3  0x17059
 505                 >;
 506         };
 507
 508         pinctrl_usdhc4: usdhc4grp {
 509                 fsl,pins = <
 510                         MX6QDL_PAD_SD4_CMD__SD4_CMD     0x1f069
 511                         MX6QDL_PAD_SD4_CLK__SD4_CLK     0x10069
 512                         MX6QDL_PAD_SD4_DAT0__SD4_DATA0  0x17069
 513                         MX6QDL_PAD_SD4_DAT1__SD4_DATA1  0x17069
 514                         MX6QDL_PAD_SD4_DAT2__SD4_DATA2  0x17069
 515                         MX6QDL_PAD_SD4_DAT3__SD4_DATA3  0x17069
 516                         MX6QDL_PAD_SD4_DAT4__SD4_DATA4  0x17069
 517                         MX6QDL_PAD_SD4_DAT5__SD4_DATA5  0x17069
 518                         MX6QDL_PAD_SD4_DAT6__SD4_DATA6  0x17069
 519                         MX6QDL_PAD_SD4_DAT7__SD4_DATA7  0x17069
 520                 >;
 521         };
 522
 523         pinctrl_wdog: wdoggrp {
 524                 fsl,pins = <
 525                         MX6QDL_PAD_GPIO_1__WDOG2_B      0x1b0b0
 526                 >;
 527         };
 528 };
 529
 530 &ipu1_di0_disp0 {
 531         remote-endpoint = <&lcd_display_in>;
 532 };
 533
 534 &pcie {
 535         pinctrl-names = "default";
 536         pinctrl-0 = <&pinctrl_pcie>;
 537         reset-gpio = <&gpio7 12 GPIO_ACTIVE_LOW>;
 538         vpcie-supply = <&reg_pcie>;
 539         status = "disabled";
 540 };
 541
 542 &pwm1 {
 543         #pwm-cells = <3>;
 544         pinctrl-names = "default";
 545         pinctrl-0 = <&pinctrl_pwm1>;
 546         status = "disabled";
 547 };
 548
 549 &uart1 {
 550         pinctrl-names = "default";
 551         pinctrl-0 = <&pinctrl_uart1>;
 552         status = "okay";
 553 };
 554
 555 &uart2 {
 556         pinctrl-names = "default";
 557         pinctrl-0 = <&pinctrl_uart2>;
 558         status = "okay";
 559 };
 560
 561 &usbh1 {
 562         pinctrl-names = "default";
 563         pinctrl-0 = <&pinctrl_usbh1>;
 564         vbus-supply = <&reg_usb_h1_vbus>;
 565         status = "disabled";
 566 };
 567
 568 &usbotg {
 569         pinctrl-names = "default";
 570         pinctrl-0 = <&pinctrl_usbotg>;
 571         vbus-supply = <&reg_usb_otg_vbus>;
 572         srp-disable;
 573         hnp-disable;
 574         adp-disable;
 575         status = "okay";
 576 };
 577
 578 &usbphy1 {
 579         fsl,tx-d-cal = <106>;
 580         status = "okay";
 581 };
 582
 583 &usbphy2 {
 584         fsl,tx-d-cal = <109>;
 585         status = "disabled";
 586 };
 587
 588 &usdhc3 {
 589         pinctrl-names = "default";
 590         pinctrl-0 = <&pinctrl_usdhc3>;
 591         bus-width = <4>;
 592         cd-gpios = <&gpio7 8 GPIO_ACTIVE_LOW>;
 593         wp-gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>;
 594         no-1-8-v;
 595         keep-power-in-suspend;
 596         wakeup-source;
 597         vmmc-supply = <&sw2_reg>;
 598         status = "disabled";
 599 };
 600
 601 &usdhc4 {
 602         pinctrl-names = "default";
 603         pinctrl-0 = <&pinctrl_usdhc4>;
 604         bus-width = <8>;
 605         non-removable;
 606         no-1-8-v;
 607         keep-power-in-suspend;
 608         vmmc-supply = <&sw2_reg>;
 609         status = "okay";
 610 };
 611
 612 &wdog1 {
 613         status = "disabled";
 614 };
 615
 616 &wdog2 {
 617         pinctrl-names = "default";
 618         pinctrl-0 = <&pinctrl_wdog>;
 619         fsl,ext-reset-output;
 620         status = "okay";
 621 };