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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 Dongjin Kim <tobetter@gmail.com>
*/
/dts-v1/;
#include "meson-sm1-odroid.dtsi"
/ {
compatible = "hardkernel,odroid-c4", "amlogic,sm1";
model = "Hardkernel ODROID-C4";
leds {
compatible = "gpio-leds";
led-blue {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_STATUS;
gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
panic-indicator;
};
};
sound {
model = "ODROID-C4";
};
};
&gpio {
/*
* WARNING: The USB Hub on the Odroid-C4 needs a reset signal
* to be turned high in order to be detected by the USB Controller
* This signal should be handled by a USB specific power sequence
* in order to reset the Hub when USB bus is powered down.
*/
hog-0 {
gpio-hog;
gpios = <GPIOH_4 GPIO_ACTIVE_HIGH>;
output-high;
line-name = "usb-hub-reset";
};
};
&ir {
linux,rc-map-name = "rc-odroid";
};
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