76 lines
1.3 KiB
Plaintext
76 lines
1.3 KiB
Plaintext
/*
|
|
* Copyright (c) 2017 VNG IoT Lab Limited
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include <nordic/nrf51822_qfac.dtsi>
|
|
#include "nrf51_vbluno51-pinctrl.dtsi"
|
|
#include <zephyr/dt-bindings/input/input-event-codes.h>
|
|
|
|
/ {
|
|
model = "VNG VBLUno51 BLE board";
|
|
compatible = "vng,vbluno51";
|
|
|
|
chosen {
|
|
zephyr,console = &uart0;
|
|
zephyr,shell-uart = &uart0;
|
|
zephyr,bt-mon-uart = &uart0;
|
|
zephyr,bt-c2h-uart = &uart0;
|
|
zephyr,sram = &sram0;
|
|
zephyr,flash = &flash0;
|
|
};
|
|
|
|
/* These aliases are provided for compatibility with samples */
|
|
aliases {
|
|
led0 = &led0;
|
|
sw0 = &button0;
|
|
watchdog0 = &wdt0;
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
/* green led */
|
|
led0: led_0 {
|
|
gpios = <&gpio0 7 0>;
|
|
label = "LED";
|
|
};
|
|
};
|
|
|
|
buttons {
|
|
/* Push button switch 0 KEY1 */
|
|
compatible = "gpio-keys";
|
|
button0: button_0 {
|
|
/* gpio flags need validation */
|
|
gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
|
|
label = "Button";
|
|
zephyr,code = <INPUT_KEY_0>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&gpiote {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart0 {
|
|
current-speed = <115200>;
|
|
status = "okay";
|
|
pinctrl-0 = <&uart0_default>;
|
|
pinctrl-1 = <&uart0_sleep>;
|
|
pinctrl-names = "default", "sleep";
|
|
};
|
|
|
|
&i2c0 {
|
|
status = "okay";
|
|
clock-frequency = <I2C_BITRATE_FAST>;
|
|
pinctrl-0 = <&i2c0_default>;
|
|
pinctrl-1 = <&i2c0_sleep>;
|
|
pinctrl-names = "default", "sleep";
|
|
};
|