blob: 746b2ca767cbdf6cec9427941396365a6fee7c4d [file] [log] [blame]
/*
* Copyright (c) 2018 Nordic Semiconductor ASA.
*
* SPDX-License-Identifier: Apache-2.0
*/
/dts-v1/;
#include <nordic/nrf51822_qfac.dtsi>
#include "nrf51dongle_nrf51822-pinctrl.dtsi"
/ {
model = "Nordic nRF51 Dongle NRF51822";
compatible = "nordic,nrf51-dongle-nrf51822";
chosen {
zephyr,console = &uart0;
zephyr,shell-uart = &uart0;
zephyr,uart-mcumgr = &uart0;
zephyr,bt-mon-uart = &uart0;
zephyr,bt-c2h-uart = &uart0;
zephyr,sram = &sram0;
zephyr,flash = &flash0;
zephyr,code-partition = &slot0_partition;
};
leds {
compatible = "gpio-leds";
led0_red: led_0 {
gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
label = "Red LED 0";
};
led0_green: led_1 {
gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
label = "Green LED 0";
};
led0_blue: led_2 {
gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
label = "Blue LED 0";
};
};
pwmleds {
compatible = "pwm-leds";
pwm_led0: pwm_led_0 {
pwms = <&sw_pwm 0 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
};
};
/* These aliases are provided for compatibility with samples */
aliases {
led0 = &led0_red;
led1 = &led0_green;
led2 = &led0_blue;
pwm-led0 = &pwm_led0;
watchdog0 = &wdt0;
};
};
&sw_pwm {
status ="okay";
channel-gpios = <&gpio0 21 PWM_POLARITY_INVERTED>;
clock-prescaler = <8>;
};
&gpiote {
status ="okay";
};
&gpio0 {
status ="okay";
};
&adc {
status ="okay";
};
&uart0 {
current-speed = <115200>;
status = "okay";
pinctrl-0 = <&uart0_default>;
pinctrl-1 = <&uart0_sleep>;
pinctrl-names = "default", "sleep";
};
&flash0 {
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
boot_partition: partition@0 {
label = "mcuboot";
reg = <0x00000000 0x8000>;
};
slot0_partition: partition@8000 {
label = "image-0";
reg = <0x00008000 0x1b000>;
};
slot1_partition: partition@23000 {
label = "image-1";
reg = <0x00023000 0x1b000>;
};
storage_partition: partition@3e000 {
label = "storage";
reg = <0x0003e000 0x00002000>;
};
};
};