272290bfee
Remove all USB and CDC ACM configuration in favor of common configuraiton. Do not adapt board-specific configurations such as unknown PID/VID or string descriptors. There is no justification for using them on specific boards, and we do not have formal approval to use them in the project tree. Also, we need more uniform configuration, since the main reason for enabling CDC ACM here is to allow users to run examples like hello_world right out of the box. Of course, anyone is free to customize these settings in their fork or downstream project. Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
176 lines
3.2 KiB
Text
176 lines
3.2 KiB
Text
/*
|
|
* Copyright (c) 2019 Atmark Techno, Inc.
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include <nordic/nrf52840_qiaa.dtsi>
|
|
#include "degu_evk-pinctrl.dtsi"
|
|
#include <zephyr/dt-bindings/input/input-event-codes.h>
|
|
|
|
/ {
|
|
model = "Degu Evaluation Kit";
|
|
compatible = "nordic,pca10056-dk";
|
|
|
|
chosen {
|
|
zephyr,sram = &sram0;
|
|
zephyr,flash = &flash0;
|
|
zephyr,code-partition = &slot0_partition;
|
|
zephyr,ieee802154 = &ieee802154;
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
led0: led_0 {
|
|
gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
|
|
label = "LED1";
|
|
};
|
|
led1: led_1 {
|
|
gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
|
|
label = "LED2";
|
|
};
|
|
led2: led_2 {
|
|
gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
|
|
label = "LED3";
|
|
};
|
|
led3: led_3 {
|
|
gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
|
|
label = "LED4";
|
|
};
|
|
};
|
|
|
|
buttons {
|
|
compatible = "gpio-keys";
|
|
button0: button_0 {
|
|
gpios = <&gpio1 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
|
|
label = "SW2";
|
|
zephyr,code = <INPUT_KEY_0>;
|
|
};
|
|
button1: button_1 {
|
|
gpios = <&gpio1 1 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
|
|
label = "SW3";
|
|
zephyr,code = <INPUT_KEY_1>;
|
|
};
|
|
button2: button_2 {
|
|
gpios = <&gpio1 14 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
|
|
label = "SW4";
|
|
zephyr,code = <INPUT_KEY_2>;
|
|
};
|
|
};
|
|
|
|
en-3v3-switch {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "en_3v3_switch";
|
|
enable-gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
en-vin1-moni {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "en_vin1_moni";
|
|
enable-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
/* These aliases are provided for compatibility with samples */
|
|
aliases {
|
|
led0 = &led0;
|
|
led1 = &led1;
|
|
led2 = &led2;
|
|
led3 = &led3;
|
|
sw0 = &button0;
|
|
sw1 = &button1;
|
|
sw2 = &button2;
|
|
watchdog0 = &wdt0;
|
|
};
|
|
};
|
|
|
|
®1 {
|
|
regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
|
|
};
|
|
|
|
&adc {
|
|
status ="okay";
|
|
};
|
|
|
|
&uicr {
|
|
gpio-as-nreset;
|
|
};
|
|
|
|
&gpiote {
|
|
status ="okay";
|
|
};
|
|
|
|
&gpio0 {
|
|
status ="okay";
|
|
};
|
|
|
|
&gpio1 {
|
|
status ="okay";
|
|
};
|
|
|
|
&uart0 {
|
|
compatible = "nordic,nrf-uart";
|
|
current-speed = <115200>;
|
|
status = "okay";
|
|
pinctrl-0 = <&uart0_default>;
|
|
pinctrl-1 = <&uart0_sleep>;
|
|
pinctrl-names = "default", "sleep";
|
|
};
|
|
|
|
&i2c0 {
|
|
compatible = "nordic,nrf-twim";
|
|
status = "okay";
|
|
pinctrl-0 = <&i2c0_default>;
|
|
pinctrl-1 = <&i2c0_sleep>;
|
|
pinctrl-names = "default", "sleep";
|
|
};
|
|
|
|
&i2c1 {
|
|
compatible = "nordic,nrf-twim";
|
|
status = "okay";
|
|
pinctrl-0 = <&i2c1_default>;
|
|
pinctrl-1 = <&i2c1_sleep>;
|
|
pinctrl-names = "default", "sleep";
|
|
};
|
|
|
|
&ieee802154 {
|
|
status = "okay";
|
|
};
|
|
|
|
&flash0 {
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
boot_partition: partition@0 {
|
|
label = "mcuboot";
|
|
reg = <0x00000000 0x00014000>;
|
|
};
|
|
slot0_partition: partition@14000 {
|
|
label = "image-0";
|
|
reg = <0x00014000 0x0006e000>;
|
|
};
|
|
slot1_partition: partition@82000 {
|
|
label = "image-1";
|
|
reg = <0x00082000 0x0006e000>;
|
|
};
|
|
scratch_partition: partition@f0000 {
|
|
label = "image-scratch";
|
|
reg = <0x000f0000 0x00008000>;
|
|
};
|
|
storage_partition: partition@f8000 {
|
|
label = "storage";
|
|
reg = <0x000f8000 0x00008000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
zephyr_udc0: &usbd {
|
|
compatible = "nordic,nrf-usbd";
|
|
status = "okay";
|
|
};
|
|
|
|
#include <../boards/common/usb/cdc_acm_serial.dtsi>
|