1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2017-2022 Toradex
8 stdout-path = "serial0:115200n8";
12 compatible = "gpio-keys";
13 pinctrl-names = "default";
14 pinctrl-0 = <&pinctrl_snvs_gpiokeys>;
18 gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
19 linux,code = <KEY_WAKEUP>;
20 debounce-interval = <10>;
25 reg_3v3: regulator-3v3 {
26 compatible = "regulator-fixed";
27 regulator-name = "3.3V";
28 regulator-min-microvolt = <3300000>;
29 regulator-max-microvolt = <3300000>;
32 reg_5v0: regulator-5v0 {
33 compatible = "regulator-fixed";
34 regulator-name = "5V";
35 regulator-min-microvolt = <5000000>;
36 regulator-max-microvolt = <5000000>;
39 reg_usbh_vbus: regulator-usbh-vbus {
40 compatible = "regulator-fixed";
41 pinctrl-names = "default";
42 pinctrl-0 = <&pinctrl_usbh_reg>;
43 regulator-name = "VCC_USB[1-4]";
44 regulator-min-microvolt = <5000000>;
45 regulator-max-microvolt = <5000000>;
46 gpio = <&gpio1 2 GPIO_ACTIVE_LOW>;
47 vin-supply = <®_5v0>;
60 &gpio3 26 GPIO_ACTIVE_HIGH /* SODIMM 86 LCD_DATA21 */
61 &gpio4 28 GPIO_ACTIVE_HIGH /* SODIMM 65 CSI_DATA07 */
66 * Following SODIMM Pins should not be accessed as GPIO on Aster board:
67 * 134 - AIN5_SCL (no connection)
68 * 127 - Voltage Level Translator OE# signal (IC11 and IC12)
70 * To configure GPIO to LED5, please disable FEC2 and uncomment the following:
72 * pinctrl-names = "default";
78 * &pinctrl_gpio6 - for non-WiFi modules only
83 * pinctrl_gpio_aster: gpio-aster {
85 * MX6UL_PAD_GPIO1_IO07__GPIO1_IO07 0x1b0b0
95 compatible = "st,m41t0";
133 vbus-supply = <®_usbh_vbus>;
138 vbus-supply = <®_usbh_vbus>;
143 vmmc-supply = <®_3v3>;