openwrt/target/linux/ath79/dts/ar9331_dragino_ms14.dts

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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "ar9331.dtsi"
/ {
model = "Dragino MS14 (Dragino 2)";
compatible = "dragino,ms14", "qca,ar9331";
aliases {
serial0 = &uart;
};
leds {
compatible = "gpio-leds";
wlan {
label = "dragino2:red:wlan";
gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
};
lan {
label = "dragino2:red:lan";
gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
};
wan {
label = "dragino2:red:wan";
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
};
system {
label = "dragino2:red:system";
gpios = <&gpio 28 GPIO_ACTIVE_HIGH>;
};
};
keys {
compatible = "gpio-keys-polled";
poll-interval = <100>;
button0 {
label = "jumpstart";
linux,code = <KEY_WPS_BUTTON>;
gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
};
button1 {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
};
};
};
&ref {
clock-frequency = <25000000>;
};
&uart {
status = "okay";
};
&gpio {
status = "okay";
};
&usb {
dr_mode = "host";
status = "okay";
};
&usb_phy {
status = "okay";
};
&spi {
num-chipselects = <1>;
status = "okay";
/* Winbond 25Q128BVFG SPI flash */
flash@0 {
compatible = "winbond,w25q128", "jedec,spi-nor";
spi-max-frequency = <104000000>;
reg = <0>;
};
};