0001 /*
0002 * Copyright 2012-2017 <LW@KARO-electronics.de>
0003 * based on imx53-qsb.dts
0004 * Copyright 2011 Freescale Semiconductor, Inc.
0005 * Copyright 2011 Linaro Ltd.
0006 *
0007 * This file is dual-licensed: you can use it either under the terms
0008 * of the GPL or the X11 license, at your option. Note that this dual
0009 * licensing only applies to this file, and not this project as a
0010 * whole.
0011 *
0012 * a) This file is free software; you can redistribute it and/or
0013 * modify it under the terms of the GNU General Public License
0014 * version 2 as published by the Free Software Foundation.
0015 *
0016 * This file is distributed in the hope that it will be useful,
0017 * but WITHOUT ANY WARRANTY; without even the implied warranty of
0018 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
0019 * GNU General Public License for more details.
0020 *
0021 * Or, alternatively,
0022 *
0023 * b) Permission is hereby granted, free of charge, to any person
0024 * obtaining a copy of this software and associated documentation
0025 * files (the "Software"), to deal in the Software without
0026 * restriction, including without limitation the rights to use,
0027 * copy, modify, merge, publish, distribute, sublicense, and/or
0028 * sell copies of the Software, and to permit persons to whom the
0029 * Software is furnished to do so, subject to the following
0030 * conditions:
0031 *
0032 * The above copyright notice and this permission notice shall be
0033 * included in all copies or substantial portions of the Software.
0034 *
0035 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
0036 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
0037 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
0038 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
0039 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
0040 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
0041 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
0042 * OTHER DEALINGS IN THE SOFTWARE.
0043 */
0044
0045 #include "imx53.dtsi"
0046 #include <dt-bindings/gpio/gpio.h>
0047
0048 / {
0049 model = "Ka-Ro electronics TX53 module";
0050 compatible = "karo,tx53", "fsl,imx53";
0051
0052 /* Will be filled by the bootloader */
0053 memory@70000000 {
0054 device_type = "memory";
0055 reg = <0x70000000 0>;
0056 };
0057
0058 aliases {
0059 can0 = &can2; /* Make the can interface indices consistent with TX28/TX48 modules */
0060 can1 = &can1;
0061 ipu = &ipu;
0062 reg-can-xcvr = ®_can_xcvr;
0063 usbh1 = &usbh1;
0064 usbotg = &usbotg;
0065 };
0066
0067 clocks {
0068 ckih1 {
0069 clock-frequency = <0>;
0070 };
0071 };
0072
0073 mclk: clock-mclk {
0074 compatible = "fixed-clock";
0075 #clock-cells = <0>;
0076 clock-frequency = <26000000>;
0077 };
0078
0079 gpio-keys {
0080 compatible = "gpio-keys";
0081 pinctrl-names = "default";
0082 pinctrl-0 = <&pinctrl_gpio_key>;
0083
0084 power {
0085 label = "Power Button";
0086 gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>;
0087 linux,code = <116>; /* KEY_POWER */
0088 wakeup-source;
0089 };
0090 };
0091
0092 leds {
0093 compatible = "gpio-leds";
0094 pinctrl-names = "default";
0095 pinctrl-0 = <&pinctrl_stk5led>;
0096
0097 user {
0098 label = "Heartbeat";
0099 gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
0100 linux,default-trigger = "heartbeat";
0101 };
0102 };
0103
0104 reg_2v5: regulator-2v5 {
0105 compatible = "regulator-fixed";
0106 regulator-name = "2V5";
0107 regulator-min-microvolt = <2500000>;
0108 regulator-max-microvolt = <2500000>;
0109 };
0110
0111 reg_3v3: regulator-3v3 {
0112 compatible = "regulator-fixed";
0113 regulator-name = "3V3";
0114 regulator-min-microvolt = <3300000>;
0115 regulator-max-microvolt = <3300000>;
0116 };
0117
0118 reg_can_xcvr: regulator-can-xcvr {
0119 compatible = "regulator-fixed";
0120 regulator-name = "CAN XCVR";
0121 regulator-min-microvolt = <3300000>;
0122 regulator-max-microvolt = <3300000>;
0123 pinctrl-names = "default";
0124 pinctrl-0 = <&pinctrl_can_xcvr>;
0125 gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
0126 };
0127
0128 reg_usbh1_vbus: regulator-usbh1-vbus {
0129 compatible = "regulator-fixed";
0130 regulator-name = "usbh1_vbus";
0131 regulator-min-microvolt = <5000000>;
0132 regulator-max-microvolt = <5000000>;
0133 pinctrl-names = "default";
0134 pinctrl-0 = <&pinctrl_usbh1_vbus>;
0135 gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>;
0136 enable-active-high;
0137 };
0138
0139 reg_usbotg_vbus: regulator-usbotg-vbus {
0140 compatible = "regulator-fixed";
0141 regulator-name = "usbotg_vbus";
0142 regulator-min-microvolt = <5000000>;
0143 regulator-max-microvolt = <5000000>;
0144 pinctrl-names = "default";
0145 pinctrl-0 = <&pinctrl_usbotg_vbus>;
0146 gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>;
0147 enable-active-high;
0148 };
0149
0150 sound {
0151 compatible = "karo,tx53-audio-sgtl5000", "fsl,imx-audio-sgtl5000";
0152 model = "tx53-audio-sgtl5000";
0153 ssi-controller = <&ssi1>;
0154 audio-codec = <&sgtl5000>;
0155 audio-routing =
0156 "MIC_IN", "Mic Jack",
0157 "Mic Jack", "Mic Bias",
0158 "Headphone Jack", "HP_OUT";
0159 /* '1' based port numbers according to datasheet names */
0160 mux-int-port = <1>;
0161 mux-ext-port = <5>;
0162 };
0163 };
0164
0165 &audmux {
0166 pinctrl-names = "default";
0167 pinctrl-0 = <&pinctrl_ssi1>;
0168 status = "okay";
0169 };
0170
0171 &can1 {
0172 pinctrl-names = "default";
0173 pinctrl-0 = <&pinctrl_can1>;
0174 xceiver-supply = <®_can_xcvr>;
0175 status = "okay";
0176 };
0177
0178 &can2 {
0179 pinctrl-names = "default";
0180 pinctrl-0 = <&pinctrl_can2>;
0181 xceiver-supply = <®_can_xcvr>;
0182 status = "okay";
0183 };
0184
0185 &ecspi1 {
0186 pinctrl-names = "default";
0187 pinctrl-0 = <&pinctrl_ecspi1>;
0188 status = "okay";
0189
0190 cs-gpios = <
0191 &gpio2 30 GPIO_ACTIVE_HIGH
0192 &gpio3 19 GPIO_ACTIVE_HIGH
0193 >;
0194
0195 };
0196
0197 &esdhc1 {
0198 cd-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
0199 fsl,wp-controller;
0200 pinctrl-names = "default";
0201 pinctrl-0 = <&pinctrl_esdhc1>;
0202 status = "okay";
0203 };
0204
0205 &esdhc2 {
0206 cd-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
0207 fsl,wp-controller;
0208 pinctrl-names = "default";
0209 pinctrl-0 = <&pinctrl_esdhc2>;
0210 status = "okay";
0211 };
0212
0213 &fec {
0214 pinctrl-names = "default";
0215 pinctrl-0 = <&pinctrl_fec>;
0216 phy-mode = "rmii";
0217 phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
0218 phy-handle = <&phy0>;
0219 mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
0220 status = "okay";
0221
0222 mdio {
0223 #address-cells = <1>;
0224 #size-cells = <0>;
0225
0226 phy0: ethernet-phy@0 {
0227 reg = <0>;
0228 interrupt-parent = <&gpio2>;
0229 interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
0230 device_type = "ethernet-phy";
0231 };
0232 };
0233 };
0234
0235 &i2c1 {
0236 pinctrl-names = "default", "gpio";
0237 pinctrl-0 = <&pinctrl_i2c1>;
0238 pinctrl-0 = <&pinctrl_i2c1_gpio>;
0239 scl-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
0240 sda-gpios = <&gpio3 28 GPIO_ACTIVE_HIGH>;
0241 clock-frequency = <400000>;
0242 status = "okay";
0243
0244 rtc1: rtc@68 {
0245 compatible = "dallas,ds1339";
0246 reg = <0x68>;
0247 pinctrl-names = "default";
0248 pinctrl-0 = <&pinctrl_ds1339>;
0249 interrupt-parent = <&gpio4>;
0250 interrupts = <20 IRQ_TYPE_EDGE_FALLING>;
0251 trickle-resistor-ohms = <250>;
0252 trickle-diode-disable;
0253 };
0254 };
0255
0256 &iomuxc {
0257 pinctrl-names = "default";
0258 pinctrl-0 = <&pinctrl_hog>;
0259
0260 imx53-tx53 {
0261 pinctrl_hog: hoggrp {
0262 /* pins not in use by any device on the Starterkit board series */
0263 fsl,pins = <
0264 /* CMOS Sensor Interface */
0265 MX53_PAD_CSI0_DAT12__GPIO5_30 0x1f4
0266 MX53_PAD_CSI0_DAT13__GPIO5_31 0x1f4
0267 MX53_PAD_CSI0_DAT14__GPIO6_0 0x1f4
0268 MX53_PAD_CSI0_DAT15__GPIO6_1 0x1f4
0269 MX53_PAD_CSI0_DAT16__GPIO6_2 0x1f4
0270 MX53_PAD_CSI0_DAT17__GPIO6_3 0x1f4
0271 MX53_PAD_CSI0_DAT18__GPIO6_4 0x1f4
0272 MX53_PAD_CSI0_DAT19__GPIO6_5 0x1f4
0273 MX53_PAD_CSI0_MCLK__GPIO5_19 0x1f4
0274 MX53_PAD_CSI0_VSYNC__GPIO5_21 0x1f4
0275 MX53_PAD_CSI0_PIXCLK__GPIO5_18 0x1f4
0276 MX53_PAD_GPIO_0__GPIO1_0 0x1f4
0277 /* Module Specific Signal */
0278 /* MX53_PAD_NANDF_CS2__GPIO6_15 0x1f4 maybe used by EDT-FT5x06 */
0279 /* MX53_PAD_EIM_A16__GPIO2_22 0x1f4 maybe used by EDT-FT5x06 */
0280 MX53_PAD_EIM_D29__GPIO3_29 0x1f4
0281 MX53_PAD_EIM_EB3__GPIO2_31 0x1f4
0282 /* MX53_PAD_EIM_A17__GPIO2_21 0x1f4 maybe used by EDT-FT5x06 */
0283 /* MX53_PAD_EIM_A18__GPIO2_20 0x1f4 used by LED */
0284 MX53_PAD_EIM_A19__GPIO2_19 0x1f4
0285 MX53_PAD_EIM_A20__GPIO2_18 0x1f4
0286 MX53_PAD_EIM_A21__GPIO2_17 0x1f4
0287 MX53_PAD_EIM_A22__GPIO2_16 0x1f4
0288 MX53_PAD_EIM_A23__GPIO6_6 0x1f4
0289 MX53_PAD_EIM_A24__GPIO5_4 0x1f4
0290 MX53_PAD_CSI0_DAT8__GPIO5_26 0x1f4
0291 MX53_PAD_CSI0_DAT9__GPIO5_27 0x1f4
0292 MX53_PAD_CSI0_DAT10__GPIO5_28 0x1f4
0293 MX53_PAD_CSI0_DAT11__GPIO5_29 0x1f4
0294 /* MX53_PAD_EIM_D22__GPIO3_22 0x1f4 maybe used by EETI touchpanel driver */
0295 /* MX53_PAD_EIM_D23__GPIO3_23 0x1f4 maybe used by EETI touchpanel driver */
0296 MX53_PAD_GPIO_13__GPIO4_3 0x1f4
0297 MX53_PAD_EIM_CS0__GPIO2_23 0x1f4
0298 MX53_PAD_EIM_CS1__GPIO2_24 0x1f4
0299 MX53_PAD_CSI0_DATA_EN__GPIO5_20 0x1f4
0300 MX53_PAD_EIM_WAIT__GPIO5_0 0x1f4
0301 MX53_PAD_EIM_EB0__GPIO2_28 0x1f4
0302 MX53_PAD_EIM_EB1__GPIO2_29 0x1f4
0303 MX53_PAD_EIM_OE__GPIO2_25 0x1f4
0304 MX53_PAD_EIM_LBA__GPIO2_27 0x1f4
0305 MX53_PAD_EIM_RW__GPIO2_26 0x1f4
0306 MX53_PAD_EIM_DA8__GPIO3_8 0x1f4
0307 MX53_PAD_EIM_DA9__GPIO3_9 0x1f4
0308 MX53_PAD_EIM_DA10__GPIO3_10 0x1f4
0309 MX53_PAD_EIM_DA11__GPIO3_11 0x1f4
0310 MX53_PAD_EIM_DA12__GPIO3_12 0x1f4
0311 MX53_PAD_EIM_DA13__GPIO3_13 0x1f4
0312 MX53_PAD_EIM_DA14__GPIO3_14 0x1f4
0313 MX53_PAD_EIM_DA15__GPIO3_15 0x1f4
0314 >;
0315 };
0316
0317 pinctrl_can1: can1grp {
0318 fsl,pins = <
0319 MX53_PAD_GPIO_7__CAN1_TXCAN 0x80000000
0320 MX53_PAD_GPIO_8__CAN1_RXCAN 0x80000000
0321 >;
0322 };
0323
0324 pinctrl_can2: can2grp {
0325 fsl,pins = <
0326 MX53_PAD_KEY_COL4__CAN2_TXCAN 0x80000000
0327 MX53_PAD_KEY_ROW4__CAN2_RXCAN 0x80000000
0328 >;
0329 };
0330
0331 pinctrl_can_xcvr: can-xcvrgrp {
0332 fsl,pins = <MX53_PAD_DISP0_DAT0__GPIO4_21 0xe0>; /* Flexcan XCVR enable */
0333 };
0334
0335 pinctrl_ds1339: ds1339grp {
0336 fsl,pins = <MX53_PAD_DI0_PIN4__GPIO4_20 0xe0>;
0337 };
0338
0339 pinctrl_ecspi1: ecspi1grp {
0340 fsl,pins = <
0341 MX53_PAD_GPIO_19__ECSPI1_RDY 0x80000000
0342 MX53_PAD_EIM_EB2__ECSPI1_SS0 0x80000000
0343 MX53_PAD_EIM_D16__ECSPI1_SCLK 0x80000000
0344 MX53_PAD_EIM_D17__ECSPI1_MISO 0x80000000
0345 MX53_PAD_EIM_D18__ECSPI1_MOSI 0x80000000
0346 MX53_PAD_EIM_D19__ECSPI1_SS1 0x80000000
0347 >;
0348 };
0349
0350 pinctrl_esdhc1: esdhc1grp {
0351 fsl,pins = <
0352 MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5
0353 MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5
0354 MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5
0355 MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5
0356 MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5
0357 MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5
0358 MX53_PAD_EIM_D24__GPIO3_24 0x1f0
0359 >;
0360 };
0361
0362 pinctrl_esdhc2: esdhc2grp {
0363 fsl,pins = <
0364 MX53_PAD_SD2_CMD__ESDHC2_CMD 0x1d5
0365 MX53_PAD_SD2_CLK__ESDHC2_CLK 0x1d5
0366 MX53_PAD_SD2_DATA0__ESDHC2_DAT0 0x1d5
0367 MX53_PAD_SD2_DATA1__ESDHC2_DAT1 0x1d5
0368 MX53_PAD_SD2_DATA2__ESDHC2_DAT2 0x1d5
0369 MX53_PAD_SD2_DATA3__ESDHC2_DAT3 0x1d5
0370 MX53_PAD_EIM_D25__GPIO3_25 0x1f0
0371 >;
0372 };
0373
0374 pinctrl_fec: fecgrp {
0375 fsl,pins = <
0376 MX53_PAD_FEC_MDC__FEC_MDC 0x80000000
0377 MX53_PAD_FEC_MDIO__FEC_MDIO 0x80000000
0378 MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x80000000
0379 MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x80000000
0380 MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x80000000
0381 MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x80000000
0382 MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x80000000
0383 MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000
0384 MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x80000000
0385 MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x80000000
0386 >;
0387 };
0388
0389 pinctrl_gpio_key: gpio-keygrp {
0390 fsl,pins = <MX53_PAD_EIM_A25__GPIO5_2 0x1f4>;
0391 };
0392
0393 pinctrl_i2c1: i2c1grp {
0394 fsl,pins = <
0395 MX53_PAD_EIM_D21__I2C1_SCL 0x400001e4
0396 MX53_PAD_EIM_D28__I2C1_SDA 0x400001e4
0397 >;
0398 };
0399
0400 pinctrl_i2c1_gpio: i2c1-gpiogrp {
0401 fsl,pins = <
0402 MX53_PAD_EIM_D21__GPIO3_21 0x400001e6
0403 MX53_PAD_EIM_D28__GPIO3_28 0x400001e6
0404 >;
0405 };
0406
0407 pinctrl_i2c3: i2c3grp {
0408 fsl,pins = <
0409 MX53_PAD_GPIO_3__I2C3_SCL 0x400001e4
0410 MX53_PAD_GPIO_6__I2C3_SDA 0x400001e4
0411 >;
0412 };
0413
0414 pinctrl_i2c3_gpio: i2c3-gpiogrp {
0415 fsl,pins = <
0416 MX53_PAD_GPIO_3__GPIO1_3 0x400001e6
0417 MX53_PAD_GPIO_6__GPIO1_6 0x400001e6
0418 >;
0419 };
0420
0421 pinctrl_nand: nandgrp {
0422 fsl,pins = <
0423 MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B 0x4
0424 MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B 0x4
0425 MX53_PAD_NANDF_CLE__EMI_NANDF_CLE 0x4
0426 MX53_PAD_NANDF_ALE__EMI_NANDF_ALE 0x4
0427 MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B 0xe0
0428 MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0 0xe0
0429 MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0 0x4
0430 MX53_PAD_EIM_DA0__EMI_NAND_WEIM_DA_0 0xa4
0431 MX53_PAD_EIM_DA1__EMI_NAND_WEIM_DA_1 0xa4
0432 MX53_PAD_EIM_DA2__EMI_NAND_WEIM_DA_2 0xa4
0433 MX53_PAD_EIM_DA3__EMI_NAND_WEIM_DA_3 0xa4
0434 MX53_PAD_EIM_DA4__EMI_NAND_WEIM_DA_4 0xa4
0435 MX53_PAD_EIM_DA5__EMI_NAND_WEIM_DA_5 0xa4
0436 MX53_PAD_EIM_DA6__EMI_NAND_WEIM_DA_6 0xa4
0437 MX53_PAD_EIM_DA7__EMI_NAND_WEIM_DA_7 0xa4
0438 >;
0439 };
0440
0441 pinctrl_pwm2: pwm2grp {
0442 fsl,pins = <
0443 MX53_PAD_GPIO_1__PWM2_PWMO 0x80000000
0444 >;
0445 };
0446
0447 pinctrl_ssi1: ssi1grp {
0448 fsl,pins = <
0449 MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC 0x80000000
0450 MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD 0x80000000
0451 MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS 0x80000000
0452 MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD 0x80000000
0453 >;
0454 };
0455
0456 pinctrl_ssi2: ssi2grp {
0457 fsl,pins = <
0458 MX53_PAD_CSI0_DAT4__AUDMUX_AUD3_TXC 0x80000000
0459 MX53_PAD_CSI0_DAT5__AUDMUX_AUD3_TXD 0x80000000
0460 MX53_PAD_CSI0_DAT6__AUDMUX_AUD3_TXFS 0x80000000
0461 MX53_PAD_CSI0_DAT7__AUDMUX_AUD3_RXD 0x80000000
0462 MX53_PAD_EIM_D27__GPIO3_27 0x1f0
0463 >;
0464 };
0465
0466 pinctrl_stk5led: stk5ledgrp {
0467 fsl,pins = <MX53_PAD_EIM_A18__GPIO2_20 0xc0>;
0468 };
0469
0470 pinctrl_uart1: uart1grp {
0471 fsl,pins = <
0472 MX53_PAD_PATA_DIOW__UART1_TXD_MUX 0x1e4
0473 MX53_PAD_PATA_DMACK__UART1_RXD_MUX 0x1e4
0474 MX53_PAD_PATA_RESET_B__UART1_CTS 0x1c5
0475 MX53_PAD_PATA_IORDY__UART1_RTS 0x1c5
0476 >;
0477 };
0478
0479 pinctrl_uart2: uart2grp {
0480 fsl,pins = <
0481 MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX 0x1c5
0482 MX53_PAD_PATA_DMARQ__UART2_TXD_MUX 0x1c5
0483 MX53_PAD_PATA_DIOR__UART2_RTS 0x1c5
0484 MX53_PAD_PATA_INTRQ__UART2_CTS 0x1c5
0485 >;
0486 };
0487
0488 pinctrl_uart3: uart3grp {
0489 fsl,pins = <
0490 MX53_PAD_PATA_CS_0__UART3_TXD_MUX 0x1e4
0491 MX53_PAD_PATA_CS_1__UART3_RXD_MUX 0x1e4
0492 MX53_PAD_PATA_DA_1__UART3_CTS 0x1e4
0493 MX53_PAD_PATA_DA_2__UART3_RTS 0x1e4
0494 >;
0495 };
0496
0497 pinctrl_usbh1: usbh1grp {
0498 fsl,pins = <
0499 MX53_PAD_EIM_D30__GPIO3_30 0x100 /* OC */
0500 >;
0501 };
0502
0503 pinctrl_usbh1_vbus: usbh1-vbusgrp {
0504 fsl,pins = <
0505 MX53_PAD_EIM_D31__GPIO3_31 0xe0 /* VBUS ENABLE */
0506 >;
0507 };
0508
0509 pinctrl_usbotg_vbus: usbotg-vbusgrp {
0510 fsl,pins = <
0511 MX53_PAD_GPIO_7__GPIO1_7 0xe0 /* VBUS ENABLE */
0512 MX53_PAD_GPIO_8__GPIO1_8 0x100 /* OC */
0513 >;
0514 };
0515 };
0516 };
0517
0518 &ipu {
0519 status = "okay";
0520 };
0521
0522 &nfc {
0523 pinctrl-names = "default";
0524 pinctrl-0 = <&pinctrl_nand>;
0525 nand-bus-width = <8>;
0526 nand-ecc-mode = "hw";
0527 nand-on-flash-bbt;
0528 status = "okay";
0529 };
0530
0531 &pwm2 {
0532 pinctrl-names = "default";
0533 pinctrl-0 = <&pinctrl_pwm2>;
0534 };
0535
0536 &sdma {
0537 fsl,sdma-ram-script-name = "sdma-imx53.bin";
0538 };
0539
0540 &ssi1 {
0541 status = "okay";
0542 };
0543
0544 &ssi2 {
0545 status = "disabled";
0546 };
0547
0548 &uart1 {
0549 pinctrl-names = "default";
0550 pinctrl-0 = <&pinctrl_uart1>;
0551 uart-has-rtscts;
0552 status = "okay";
0553 };
0554
0555 &uart2 {
0556 pinctrl-names = "default";
0557 pinctrl-0 = <&pinctrl_uart2>;
0558 uart-has-rtscts;
0559 status = "okay";
0560 };
0561
0562 &uart3 {
0563 pinctrl-names = "default";
0564 pinctrl-0 = <&pinctrl_uart3>;
0565 uart-has-rtscts;
0566 status = "okay";
0567 };
0568
0569 &usbh1 {
0570 pinctrl-names = "default";
0571 pinctrl-0 = <&pinctrl_usbh1>;
0572 phy_type = "utmi";
0573 disable-over-current;
0574 vbus-supply = <®_usbh1_vbus>;
0575 status = "okay";
0576 };
0577
0578 &usbotg {
0579 phy_type = "utmi";
0580 dr_mode = "peripheral";
0581 disable-over-current;
0582 vbus-supply = <®_usbotg_vbus>;
0583 status = "okay";
0584 };
