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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
* Copyright 2017-2022 Toradex
*/
/ {
reg_3v3: regulator-3v3 {
compatible = "regulator-fixed";
regulator-name = "3.3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
reg_5v0: regulator-5v0 {
compatible = "regulator-fixed";
regulator-name = "5V";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
reg_usbh_vbus: regulator-usbh-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usbh_reg>;
regulator-name = "VCC_USB[1-4]";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio4 7 GPIO_ACTIVE_LOW>;
vin-supply = <®_5v0>;
};
};
&adc1 {
status = "okay";
};
/*
* ADC2 is not available on the Aster board and
* conflicts with AD7879 resistive touchscreen.
*/
&adc2 {
status = "disabled";
};
&fec1 {
status = "okay";
};
&i2c4 {
status = "okay";
/* M41T0M6 real time clock on carrier board */
rtc: rtc@68 {
compatible = "st,m41t0";
reg = <0x68>;
};
};
&pwm1 {
status = "okay";
};
&pwm2 {
status = "okay";
};
&pwm3 {
status = "okay";
};
&pwm4 {
status = "okay";
};
&uart1 {
status = "okay";
};
&uart2 {
status = "okay";
};
&uart3 {
status = "okay";
};
&usbotg1 {
status = "okay";
};
&usdhc1 {
keep-power-in-suspend;
no-1-8-v;
wakeup-source;
vmmc-supply = <®_3v3>;
status = "okay";
};
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