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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright 2022 Icenowy Zheng <uwu@icenowy.me>
*/
/dts-v1/;
#include "suniv-f1c100s.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
/ {
model = "Popcorn Computer PopStick v1.1";
compatible = "sourceparts,popstick-v1.1", "sourceparts,popstick",
"allwinner,suniv-f1c200s", "allwinner,suniv-f1c100s";
aliases {
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
leds {
compatible = "gpio-leds";
led {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_GREEN>;
gpios = <&pio 4 6 GPIO_ACTIVE_HIGH>; /* PE6 */
linux,default-trigger = "heartbeat";
};
};
reg_vcc3v3: regulator-3v3 {
compatible = "regulator-fixed";
regulator-name = "vcc3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
};
&mmc0 {
cd-gpios = <&pio 4 3 GPIO_ACTIVE_LOW>; /* PE3 */
bus-width = <4>;
disable-wp;
vmmc-supply = <®_vcc3v3>;
status = "okay";
};
&otg_sram {
status = "okay";
};
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi0_pc_pins>;
status = "okay";
flash@0 {
compatible = "spi-nand";
reg = <0>;
spi-max-frequency = <40000000>;
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pe_pins>;
status = "okay";
};
&usb_otg {
dr_mode = "peripheral";
status = "okay";
};
&usbphy {
status = "okay";
};
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