arch/arm/boot/dts/imx53-tx53.dtsi

   1 /*
   2  * Copyright 2012-2017 <LW@KARO-electronics.de>
   3  * based on imx53-qsb.dts
   4  *   Copyright 2011 Freescale Semiconductor, Inc.
   5  *   Copyright 2011 Linaro Ltd.
   6  *
   7  * This file is dual-licensed: you can use it either under the terms
   8  * of the GPL or the X11 license, at your option. Note that this dual
   9  * licensing only applies to this file, and not this project as a
  10  * whole.
  11  *
  12  *  a) This file is free software; you can redistribute it and/or
  13  *     modify it under the terms of the GNU General Public License
  14  *     version 2 as published by the Free Software Foundation.
  15  *
  16  *     This file is distributed in the hope that it will be useful,
  17  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  *     GNU General Public License for more details.
  20  *
  21  * Or, alternatively,
  22  *
  23  *  b) Permission is hereby granted, free of charge, to any person
  24  *     obtaining a copy of this software and associated documentation
  25  *     files (the "Software"), to deal in the Software without
  26  *     restriction, including without limitation the rights to use,
  27  *     copy, modify, merge, publish, distribute, sublicense, and/or
  28  *     sell copies of the Software, and to permit persons to whom the
  29  *     Software is furnished to do so, subject to the following
  30  *     conditions:
  31  *
  32  *     The above copyright notice and this permission notice shall be
  33  *     included in all copies or substantial portions of the Software.
  34  *
  35  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  36  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  37  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  38  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  39  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  40  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  41  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  42  *     OTHER DEALINGS IN THE SOFTWARE.
  43  */
  44
  45 #include "imx53.dtsi"
  46 #include <dt-bindings/gpio/gpio.h>
  47
  48 / {
  49         model = "Ka-Ro electronics TX53 module";
  50         compatible = "karo,tx53", "fsl,imx53";
  51
  52         /* Will be filled by the bootloader */
  53         memory@70000000 {
  54                 device_type = "memory";
  55                 reg = <0x70000000 0>;
  56         };
  57
  58         aliases {
  59                 can0 = &can2; /* Make the can interface indices consistent with TX28/TX48 modules */
  60                 can1 = &can1;
  61                 ipu = &ipu;
  62                 reg-can-xcvr = &reg_can_xcvr;
  63                 usbh1 = &usbh1;
  64                 usbotg = &usbotg;
  65         };
  66
  67         clocks {
  68                 ckih1 {
  69                         clock-frequency = <0>;
  70                 };
  71         };
  72
  73         mclk: clock-mclk {
  74                 compatible = "fixed-clock";
  75                 #clock-cells = <0>;
  76                 clock-frequency = <26000000>;
  77         };
  78
  79         gpio-keys {
  80                 compatible = "gpio-keys";
  81                 pinctrl-names = "default";
  82                 pinctrl-0 = <&pinctrl_gpio_key>;
  83
  84                 power {
  85                         label = "Power Button";
  86                         gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>;
  87                         linux,code = <116>; /* KEY_POWER */
  88                         wakeup-source;
  89                 };
  90         };
  91
  92         leds {
  93                 compatible = "gpio-leds";
  94                 pinctrl-names = "default";
  95                 pinctrl-0 = <&pinctrl_stk5led>;
  96
  97                 user {
  98                         label = "Heartbeat";
  99                         gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
 100                         linux,default-trigger = "heartbeat";
 101                 };
 102         };
 103
 104         reg_2v5: regulator-2v5 {
 105                 compatible = "regulator-fixed";
 106                 regulator-name = "2V5";
 107                 regulator-min-microvolt = <2500000>;
 108                 regulator-max-microvolt = <2500000>;
 109         };
 110
 111         reg_3v3: regulator-3v3 {
 112                 compatible = "regulator-fixed";
 113                 regulator-name = "3V3";
 114                 regulator-min-microvolt = <3300000>;
 115                 regulator-max-microvolt = <3300000>;
 116         };
 117
 118         reg_can_xcvr: regulator-can-xcvr {
 119                 compatible = "regulator-fixed";
 120                 regulator-name = "CAN XCVR";
 121                 regulator-min-microvolt = <3300000>;
 122                 regulator-max-microvolt = <3300000>;
 123                 pinctrl-names = "default";
 124                 pinctrl-0 = <&pinctrl_can_xcvr>;
 125                 gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
 126         };
 127
 128         reg_usbh1_vbus: regulator-usbh1-vbus {
 129                 compatible = "regulator-fixed";
 130                 regulator-name = "usbh1_vbus";
 131                 regulator-min-microvolt = <5000000>;
 132                 regulator-max-microvolt = <5000000>;
 133                 pinctrl-names = "default";
 134                 pinctrl-0 = <&pinctrl_usbh1_vbus>;
 135                 gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>;
 136                 enable-active-high;
 137         };
 138
 139         reg_usbotg_vbus: regulator-usbotg-vbus {
 140                 compatible = "regulator-fixed";
 141                 regulator-name = "usbotg_vbus";
 142                 regulator-min-microvolt = <5000000>;
 143                 regulator-max-microvolt = <5000000>;
 144                 pinctrl-names = "default";
 145                 pinctrl-0 = <&pinctrl_usbotg_vbus>;
 146                 gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>;
 147                 enable-active-high;
 148         };
 149
 150         sound {
 151                 compatible = "karo,tx53-audio-sgtl5000", "fsl,imx-audio-sgtl5000";
 152                 model = "tx53-audio-sgtl5000";
 153                 ssi-controller = <&ssi1>;
 154                 audio-codec = <&sgtl5000>;
 155                 audio-routing =
 156                         "MIC_IN", "Mic Jack",
 157                         "Mic Jack", "Mic Bias",
 158                         "Headphone Jack", "HP_OUT";
 159                 /* '1' based port numbers according to datasheet names */
 160                 mux-int-port = <1>;
 161                 mux-ext-port = <5>;
 162         };
 163 };
 164
 165 &audmux {
 166         pinctrl-names = "default";
 167         pinctrl-0 = <&pinctrl_ssi1>;
 168         status = "okay";
 169 };
 170
 171 &can1 {
 172         pinctrl-names = "default";
 173         pinctrl-0 = <&pinctrl_can1>;
 174         xceiver-supply = <&reg_can_xcvr>;
 175         status = "okay";
 176 };
 177
 178 &can2 {
 179         pinctrl-names = "default";
 180         pinctrl-0 = <&pinctrl_can2>;
 181         xceiver-supply = <&reg_can_xcvr>;
 182         status = "okay";
 183 };
 184
 185 &ecspi1 {
 186         pinctrl-names = "default";
 187         pinctrl-0 = <&pinctrl_ecspi1>;
 188         status = "okay";
 189
 190         cs-gpios = <
 191                 &gpio2 30 GPIO_ACTIVE_HIGH
 192                 &gpio3 19 GPIO_ACTIVE_HIGH
 193         >;
 194
 195         spidev0: spi@0 {
 196                 compatible = "spidev";
 197                 reg = <0>;
 198                 spi-max-frequency = <54000000>;
 199         };
 200
 201         spidev1: spi@1 {
 202                 compatible = "spidev";
 203                 reg = <1>;
 204                 spi-max-frequency = <54000000>;
 205         };
 206 };
 207
 208 &esdhc1 {
 209         cd-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
 210         fsl,wp-controller;
 211         pinctrl-names = "default";
 212         pinctrl-0 = <&pinctrl_esdhc1>;
 213         status = "okay";
 214 };
 215
 216 &esdhc2 {
 217         cd-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
 218         fsl,wp-controller;
 219         pinctrl-names = "default";
 220         pinctrl-0 = <&pinctrl_esdhc2>;
 221         status = "okay";
 222 };
 223
 224 &fec {
 225         pinctrl-names = "default";
 226         pinctrl-0 = <&pinctrl_fec>;
 227         phy-mode = "rmii";
 228         phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
 229         phy-handle = <&phy0>;
 230         mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
 231         status = "okay";
 232
 233         mdio {
 234                 #address-cells = <1>;
 235                 #size-cells = <0>;
 236
 237                 phy0: ethernet-phy@0 {
 238                         reg = <0>;
 239                         interrupt-parent = <&gpio2>;
 240                         interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
 241                         device_type = "ethernet-phy";
 242                 };
 243         };
 244 };
 245
 246 &i2c1 {
 247         pinctrl-names = "default", "gpio";
 248         pinctrl-0 = <&pinctrl_i2c1>;
 249         pinctrl-0 = <&pinctrl_i2c1_gpio>;
 250         scl-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
 251         sda-gpios = <&gpio3 28 GPIO_ACTIVE_HIGH>;
 252         clock-frequency = <400000>;
 253         status = "okay";
 254
 255         rtc1: ds1339@68 {
 256                 compatible = "dallas,ds1339";
 257                 reg = <0x68>;
 258                 pinctrl-names = "default";
 259                 pinctrl-0 = <&pinctrl_ds1339>;
 260                 interrupt-parent = <&gpio4>;
 261                 interrupts = <20 IRQ_TYPE_EDGE_FALLING>;
 262                 trickle-resistor-ohms = <250>;
 263                 trickle-diode-disable;
 264         };
 265 };
 266
 267 &iomuxc {
 268         pinctrl-names = "default";
 269         pinctrl-0 = <&pinctrl_hog>;
 270
 271         imx53-tx53 {
 272                 pinctrl_hog: hoggrp {
 273                         /* pins not in use by any device on the Starterkit board series */
 274                         fsl,pins = <
 275                                 /* CMOS Sensor Interface */
 276                                 MX53_PAD_CSI0_DAT12__GPIO5_30 0x1f4
 277                                 MX53_PAD_CSI0_DAT13__GPIO5_31 0x1f4
 278                                 MX53_PAD_CSI0_DAT14__GPIO6_0 0x1f4
 279                                 MX53_PAD_CSI0_DAT15__GPIO6_1 0x1f4
 280                                 MX53_PAD_CSI0_DAT16__GPIO6_2 0x1f4
 281                                 MX53_PAD_CSI0_DAT17__GPIO6_3 0x1f4
 282                                 MX53_PAD_CSI0_DAT18__GPIO6_4 0x1f4
 283                                 MX53_PAD_CSI0_DAT19__GPIO6_5 0x1f4
 284                                 MX53_PAD_CSI0_MCLK__GPIO5_19 0x1f4
 285                                 MX53_PAD_CSI0_VSYNC__GPIO5_21 0x1f4
 286                                 MX53_PAD_CSI0_PIXCLK__GPIO5_18 0x1f4
 287                                 MX53_PAD_GPIO_0__GPIO1_0 0x1f4
 288                                 /* Module Specific Signal */
 289                                 /* MX53_PAD_NANDF_CS2__GPIO6_15 0x1f4 maybe used by EDT-FT5x06 */
 290                                 /* MX53_PAD_EIM_A16__GPIO2_22 0x1f4 maybe used by EDT-FT5x06 */
 291                                 MX53_PAD_EIM_D29__GPIO3_29 0x1f4
 292                                 MX53_PAD_EIM_EB3__GPIO2_31 0x1f4
 293                                 /* MX53_PAD_EIM_A17__GPIO2_21 0x1f4 maybe used by EDT-FT5x06 */
 294                                 /* MX53_PAD_EIM_A18__GPIO2_20 0x1f4 used by LED */
 295                                 MX53_PAD_EIM_A19__GPIO2_19 0x1f4
 296                                 MX53_PAD_EIM_A20__GPIO2_18 0x1f4
 297                                 MX53_PAD_EIM_A21__GPIO2_17 0x1f4
 298                                 MX53_PAD_EIM_A22__GPIO2_16 0x1f4
 299                                 MX53_PAD_EIM_A23__GPIO6_6 0x1f4
 300                                 MX53_PAD_EIM_A24__GPIO5_4 0x1f4
 301                                 MX53_PAD_CSI0_DAT8__GPIO5_26 0x1f4
 302                                 MX53_PAD_CSI0_DAT9__GPIO5_27 0x1f4
 303                                 MX53_PAD_CSI0_DAT10__GPIO5_28 0x1f4
 304                                 MX53_PAD_CSI0_DAT11__GPIO5_29 0x1f4
 305                                 /* MX53_PAD_EIM_D22__GPIO3_22 0x1f4 maybe used by EETI touchpanel driver */
 306                                 /* MX53_PAD_EIM_D23__GPIO3_23 0x1f4 maybe used by EETI touchpanel driver */
 307                                 MX53_PAD_GPIO_13__GPIO4_3 0x1f4
 308                                 MX53_PAD_EIM_CS0__GPIO2_23 0x1f4
 309                                 MX53_PAD_EIM_CS1__GPIO2_24 0x1f4
 310                                 MX53_PAD_CSI0_DATA_EN__GPIO5_20 0x1f4
 311                                 MX53_PAD_EIM_WAIT__GPIO5_0 0x1f4
 312                                 MX53_PAD_EIM_EB0__GPIO2_28 0x1f4
 313                                 MX53_PAD_EIM_EB1__GPIO2_29 0x1f4
 314                                 MX53_PAD_EIM_OE__GPIO2_25 0x1f4
 315                                 MX53_PAD_EIM_LBA__GPIO2_27 0x1f4
 316                                 MX53_PAD_EIM_RW__GPIO2_26 0x1f4
 317                                 MX53_PAD_EIM_DA8__GPIO3_8 0x1f4
 318                                 MX53_PAD_EIM_DA9__GPIO3_9 0x1f4
 319                                 MX53_PAD_EIM_DA10__GPIO3_10 0x1f4
 320                                 MX53_PAD_EIM_DA11__GPIO3_11 0x1f4
 321                                 MX53_PAD_EIM_DA12__GPIO3_12 0x1f4
 322                                 MX53_PAD_EIM_DA13__GPIO3_13 0x1f4
 323                                 MX53_PAD_EIM_DA14__GPIO3_14 0x1f4
 324                                 MX53_PAD_EIM_DA15__GPIO3_15 0x1f4
 325                                 >;
 326                 };
 327
 328                 pinctrl_can1: can1grp {
 329                         fsl,pins = <
 330                                 MX53_PAD_GPIO_7__CAN1_TXCAN             0x80000000
 331                                 MX53_PAD_GPIO_8__CAN1_RXCAN             0x80000000
 332                         >;
 333                 };
 334
 335                 pinctrl_can2: can2grp {
 336                         fsl,pins = <
 337                                 MX53_PAD_KEY_COL4__CAN2_TXCAN           0x80000000
 338                                 MX53_PAD_KEY_ROW4__CAN2_RXCAN           0x80000000
 339                         >;
 340                 };
 341
 342                 pinctrl_can_xcvr: can-xcvrgrp {
 343                         fsl,pins = <MX53_PAD_DISP0_DAT0__GPIO4_21 0xe0>; /* Flexcan XCVR enable */
 344                 };
 345
 346                 pinctrl_ds1339: ds1339grp {
 347                         fsl,pins = <MX53_PAD_DI0_PIN4__GPIO4_20 0xe0>;
 348                 };
 349
 350                 pinctrl_ecspi1: ecspi1grp {
 351                         fsl,pins = <
 352                                 MX53_PAD_GPIO_19__ECSPI1_RDY            0x80000000
 353                                 MX53_PAD_EIM_EB2__ECSPI1_SS0            0x80000000
 354                                 MX53_PAD_EIM_D16__ECSPI1_SCLK           0x80000000
 355                                 MX53_PAD_EIM_D17__ECSPI1_MISO           0x80000000
 356                                 MX53_PAD_EIM_D18__ECSPI1_MOSI           0x80000000
 357                                 MX53_PAD_EIM_D19__ECSPI1_SS1            0x80000000
 358                         >;
 359                 };
 360
 361                 pinctrl_esdhc1: esdhc1grp {
 362                         fsl,pins = <
 363                                 MX53_PAD_SD1_DATA0__ESDHC1_DAT0         0x1d5
 364                                 MX53_PAD_SD1_DATA1__ESDHC1_DAT1         0x1d5
 365                                 MX53_PAD_SD1_DATA2__ESDHC1_DAT2         0x1d5
 366                                 MX53_PAD_SD1_DATA3__ESDHC1_DAT3         0x1d5
 367                                 MX53_PAD_SD1_CMD__ESDHC1_CMD            0x1d5
 368                                 MX53_PAD_SD1_CLK__ESDHC1_CLK            0x1d5
 369                                 MX53_PAD_EIM_D24__GPIO3_24 0x1f0
 370                         >;
 371                 };
 372
 373                 pinctrl_esdhc2: esdhc2grp {
 374                         fsl,pins = <
 375                                 MX53_PAD_SD2_CMD__ESDHC2_CMD            0x1d5
 376                                 MX53_PAD_SD2_CLK__ESDHC2_CLK            0x1d5
 377                                 MX53_PAD_SD2_DATA0__ESDHC2_DAT0         0x1d5
 378                                 MX53_PAD_SD2_DATA1__ESDHC2_DAT1         0x1d5
 379                                 MX53_PAD_SD2_DATA2__ESDHC2_DAT2         0x1d5
 380                                 MX53_PAD_SD2_DATA3__ESDHC2_DAT3         0x1d5
 381                                 MX53_PAD_EIM_D25__GPIO3_25 0x1f0
 382                         >;
 383                 };
 384
 385                 pinctrl_fec: fecgrp {
 386                         fsl,pins = <
 387                                 MX53_PAD_FEC_MDC__FEC_MDC               0x80000000
 388                                 MX53_PAD_FEC_MDIO__FEC_MDIO             0x80000000
 389                                 MX53_PAD_FEC_REF_CLK__FEC_TX_CLK        0x80000000
 390                                 MX53_PAD_FEC_RX_ER__FEC_RX_ER           0x80000000
 391                                 MX53_PAD_FEC_CRS_DV__FEC_RX_DV          0x80000000
 392                                 MX53_PAD_FEC_RXD1__FEC_RDATA_1          0x80000000
 393                                 MX53_PAD_FEC_RXD0__FEC_RDATA_0          0x80000000
 394                                 MX53_PAD_FEC_TX_EN__FEC_TX_EN           0x80000000
 395                                 MX53_PAD_FEC_TXD1__FEC_TDATA_1          0x80000000
 396                                 MX53_PAD_FEC_TXD0__FEC_TDATA_0          0x80000000
 397                         >;
 398                 };
 399
 400                 pinctrl_gpio_key: gpio-keygrp {
 401                         fsl,pins = <MX53_PAD_EIM_A25__GPIO5_2 0x1f4>;
 402                 };
 403
 404                 pinctrl_i2c1: i2c1grp {
 405                         fsl,pins = <
 406                                 MX53_PAD_EIM_D21__I2C1_SCL              0x400001e4
 407                                 MX53_PAD_EIM_D28__I2C1_SDA              0x400001e4
 408                         >;
 409                 };
 410
 411                 pinctrl_i2c1_gpio: i2c1-gpiogrp {
 412                         fsl,pins = <
 413                                 MX53_PAD_EIM_D21__GPIO3_21              0x400001e6
 414                                 MX53_PAD_EIM_D28__GPIO3_28              0x400001e6
 415                         >;
 416                 };
 417
 418                 pinctrl_i2c3: i2c3grp {
 419                         fsl,pins = <
 420                                 MX53_PAD_GPIO_3__I2C3_SCL               0x400001e4
 421                                 MX53_PAD_GPIO_6__I2C3_SDA               0x400001e4
 422                         >;
 423                 };
 424
 425                 pinctrl_i2c3_gpio: i2c3-gpiogrp {
 426                         fsl,pins = <
 427                                 MX53_PAD_GPIO_3__GPIO1_3                0x400001e6
 428                                 MX53_PAD_GPIO_6__GPIO1_6                0x400001e6
 429                         >;
 430                 };
 431
 432                 pinctrl_nand: nandgrp {
 433                         fsl,pins = <
 434                                 MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B     0x4
 435                                 MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B     0x4
 436                                 MX53_PAD_NANDF_CLE__EMI_NANDF_CLE       0x4
 437                                 MX53_PAD_NANDF_ALE__EMI_NANDF_ALE       0x4
 438                                 MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B     0xe0
 439                                 MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0      0xe0
 440                                 MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0      0x4
 441                                 MX53_PAD_EIM_DA0__EMI_NAND_WEIM_DA_0    0xa4
 442                                 MX53_PAD_EIM_DA1__EMI_NAND_WEIM_DA_1    0xa4
 443                                 MX53_PAD_EIM_DA2__EMI_NAND_WEIM_DA_2    0xa4
 444                                 MX53_PAD_EIM_DA3__EMI_NAND_WEIM_DA_3    0xa4
 445                                 MX53_PAD_EIM_DA4__EMI_NAND_WEIM_DA_4    0xa4
 446                                 MX53_PAD_EIM_DA5__EMI_NAND_WEIM_DA_5    0xa4
 447                                 MX53_PAD_EIM_DA6__EMI_NAND_WEIM_DA_6    0xa4
 448                                 MX53_PAD_EIM_DA7__EMI_NAND_WEIM_DA_7    0xa4
 449                         >;
 450                 };
 451
 452                 pinctrl_pwm2: pwm2grp {
 453                         fsl,pins = <
 454                                 MX53_PAD_GPIO_1__PWM2_PWMO              0x80000000
 455                         >;
 456                 };
 457
 458                 pinctrl_ssi1: ssi1grp {
 459                         fsl,pins = <
 460                                 MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC      0x80000000
 461                                 MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD      0x80000000
 462                                 MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS     0x80000000
 463                                 MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD      0x80000000
 464                         >;
 465                 };
 466
 467                 pinctrl_ssi2: ssi2grp {
 468                         fsl,pins = <
 469                                 MX53_PAD_CSI0_DAT4__AUDMUX_AUD3_TXC     0x80000000
 470                                 MX53_PAD_CSI0_DAT5__AUDMUX_AUD3_TXD     0x80000000
 471                                 MX53_PAD_CSI0_DAT6__AUDMUX_AUD3_TXFS    0x80000000
 472                                 MX53_PAD_CSI0_DAT7__AUDMUX_AUD3_RXD     0x80000000
 473                                 MX53_PAD_EIM_D27__GPIO3_27 0x1f0
 474                         >;
 475                 };
 476
 477                 pinctrl_stk5led: stk5ledgrp {
 478                         fsl,pins = <MX53_PAD_EIM_A18__GPIO2_20 0xc0>;
 479                 };
 480
 481                 pinctrl_uart1: uart1grp {
 482                         fsl,pins = <
 483                                 MX53_PAD_PATA_DIOW__UART1_TXD_MUX       0x1e4
 484                                 MX53_PAD_PATA_DMACK__UART1_RXD_MUX      0x1e4
 485                                 MX53_PAD_PATA_RESET_B__UART1_CTS        0x1c5
 486                                 MX53_PAD_PATA_IORDY__UART1_RTS          0x1c5
 487                         >;
 488                 };
 489
 490                 pinctrl_uart2: uart2grp {
 491                         fsl,pins = <
 492                                 MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX  0x1c5
 493                                 MX53_PAD_PATA_DMARQ__UART2_TXD_MUX      0x1c5
 494                                 MX53_PAD_PATA_DIOR__UART2_RTS           0x1c5
 495                                 MX53_PAD_PATA_INTRQ__UART2_CTS          0x1c5
 496                         >;
 497                 };
 498
 499                 pinctrl_uart3: uart3grp {
 500                         fsl,pins = <
 501                                 MX53_PAD_PATA_CS_0__UART3_TXD_MUX       0x1e4
 502                                 MX53_PAD_PATA_CS_1__UART3_RXD_MUX       0x1e4
 503                                 MX53_PAD_PATA_DA_1__UART3_CTS           0x1e4
 504                                 MX53_PAD_PATA_DA_2__UART3_RTS           0x1e4
 505                         >;
 506                 };
 507
 508                 pinctrl_usbh1: usbh1grp {
 509                         fsl,pins = <
 510                                 MX53_PAD_EIM_D30__GPIO3_30 0x100 /* OC */
 511                         >;
 512                 };
 513
 514                 pinctrl_usbh1_vbus: usbh1-vbusgrp {
 515                         fsl,pins = <
 516                                 MX53_PAD_EIM_D31__GPIO3_31 0xe0 /* VBUS ENABLE */
 517                         >;
 518                 };
 519
 520                 pinctrl_usbotg_vbus: usbotg-vbusgrp {
 521                         fsl,pins = <
 522                                 MX53_PAD_GPIO_7__GPIO1_7 0xe0 /* VBUS ENABLE */
 523                                 MX53_PAD_GPIO_8__GPIO1_8 0x100 /* OC */
 524                         >;
 525                 };
 526         };
 527 };
 528
 529 &ipu {
 530         status = "okay";
 531 };
 532
 533 &nfc {
 534         pinctrl-names = "default";
 535         pinctrl-0 = <&pinctrl_nand>;
 536         nand-bus-width = <8>;
 537         nand-ecc-mode = "hw";
 538         nand-on-flash-bbt;
 539         status = "okay";
 540 };
 541
 542 &pwm2 {
 543         pinctrl-names = "default";
 544         pinctrl-0 = <&pinctrl_pwm2>;
 545 };
 546
 547 &sdma {
 548         fsl,sdma-ram-script-name = "sdma-imx53.bin";
 549 };
 550
 551 &ssi1 {
 552         status = "okay";
 553 };
 554
 555 &ssi2 {
 556         status = "disabled";
 557 };
 558
 559 &uart1 {
 560         pinctrl-names = "default";
 561         pinctrl-0 = <&pinctrl_uart1>;
 562         uart-has-rtscts;
 563         status = "okay";
 564 };
 565
 566 &uart2 {
 567         pinctrl-names = "default";
 568         pinctrl-0 = <&pinctrl_uart2>;
 569         uart-has-rtscts;
 570         status = "okay";
 571 };
 572
 573 &uart3 {
 574         pinctrl-names = "default";
 575         pinctrl-0 = <&pinctrl_uart3>;
 576         uart-has-rtscts;
 577         status = "okay";
 578 };
 579
 580 &usbh1 {
 581         pinctrl-names = "default";
 582         pinctrl-0 = <&pinctrl_usbh1>;
 583         phy_type = "utmi";
 584         disable-over-current;
 585         vbus-supply = <&reg_usbh1_vbus>;
 586         status = "okay";
 587 };
 588
 589 &usbotg {
 590         phy_type = "utmi";
 591         dr_mode = "peripheral";
 592         disable-over-current;
 593         vbus-supply = <&reg_usbotg_vbus>;
 594         status = "okay";
 595 };