blob: 7c6fbb92d246a50f1f7a8b3355dbe595c42c0368 [file] [log] [blame]
/*
* Copyright (c) 2022 Laird Connectivity
*
* SPDX-License-Identifier: Apache-2.0
*/
/dts-v1/;
#include <nordic/nrf52840_qiaa.dtsi>
#include "mg100-pinctrl.dtsi"
#include <zephyr/dt-bindings/input/input-event-codes.h>
/ {
model = "MG100";
compatible = "lairdconnect,mg100";
chosen {
zephyr,console = &uart0;
zephyr,shell-uart = &uart0;
zephyr,uart-mcumgr = &uart0;
zephyr,bt-mon-uart = &uart0;
zephyr,sram = &sram0;
zephyr,flash = &flash0;
zephyr,code-partition = &slot0_partition;
zephyr,ieee802154 = &ieee802154;
};
leds {
compatible = "gpio-leds";
led1: led_1 {
gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
label = "Red LED";
};
led2: led_2 {
gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
label = "Blue LED";
};
led3: led_3 {
gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
label = "Green LED";
};
};
buttons {
compatible = "gpio-keys";
button1: button_1 {
gpios = <&gpio0 3 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
label = "Push button switch";
zephyr,code = <INPUT_KEY_0>;
};
};
en-sd-switch {
compatible = "regulator-fixed";
regulator-name = "en_sd_switch";
enable-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>;
regulator-boot-on;
};
/* These aliases are provided for compatibility with samples */
aliases {
led0 = &led1;
led1 = &led2;
led2 = &led3;
sw0 = &button1;
mcuboot-button0 = &button1;
mcuboot-led0 = &led1;
watchdog0 = &wdt0;
spi-flash0 = &mx25r64;
};
};
&adc {
status = "okay";
};
&uicr {
gpio-as-nreset;
};
&gpiote {
status = "okay";
};
&gpio0 {
status = "okay";
};
&gpio1 {
status = "okay";
};
&uart0 {
compatible = "nordic,nrf-uart";
status = "okay";
current-speed = <115200>;
pinctrl-0 = <&uart0_default>;
pinctrl-1 = <&uart0_sleep>;
pinctrl-names = "default", "sleep";
};
&uart1 {
compatible = "nordic,nrf-uarte";
status = "okay";
current-speed = <115200>;
hw-flow-control;
pinctrl-0 = <&uart1_default>;
pinctrl-1 = <&uart1_sleep>;
pinctrl-names = "default", "sleep";
hl7800: hl7800 {
compatible = "swir,hl7800";
status = "okay";
mdm-reset-gpios = <&gpio1 15 (GPIO_OPEN_DRAIN | GPIO_ACTIVE_LOW)>;
mdm-wake-gpios = <&gpio1 13 (GPIO_OPEN_SOURCE | GPIO_ACTIVE_HIGH)>;
mdm-pwr-on-gpios = <&gpio1 2 (GPIO_OPEN_DRAIN | GPIO_ACTIVE_LOW)>;
mdm-fast-shutd-gpios = <&gpio1 14 (GPIO_OPEN_DRAIN | GPIO_ACTIVE_LOW)>;
mdm-vgpio-gpios = <&gpio1 11 0>;
mdm-uart-dsr-gpios = <&gpio0 25 0>;
mdm-uart-cts-gpios = <&gpio0 15 0>;
mdm-gpio6-gpios = <&gpio1 12 0>;
};
};
&i2c0 {
compatible = "nordic,nrf-twim";
status = "okay";
pinctrl-0 = <&i2c0_default>;
pinctrl-1 = <&i2c0_sleep>;
pinctrl-names = "default", "sleep";
lis2dh@19 {
compatible = "st,lis3dh", "st,lis2dh";
status = "okay";
reg = <0x19>;
irq-gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>;
anym-on-int1;
};
};
&spi2 {
compatible = "nordic,nrf-spim";
status = "okay";
pinctrl-0 = <&spi2_default>;
pinctrl-1 = <&spi2_sleep>;
pinctrl-names = "default", "sleep";
cs-gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
sdhc0: sdhc@0 {
compatible = "zephyr,sdhc-spi-slot";
status = "okay";
reg = <0>;
spi-max-frequency = <8000000>;
mmc {
compatible = "zephyr,sdmmc-disk";
status = "okay";
};
};
};
&qspi {
status = "okay";
pinctrl-0 = <&qspi_default>;
pinctrl-1 = <&qspi_sleep>;
pinctrl-names = "default", "sleep";
mx25r64: mx25r6435f@0 {
compatible = "nordic,qspi-nor";
reg = <0>;
writeoc = "pp4io";
readoc = "read4io";
sck-frequency = <8000000>;
jedec-id = [ c2 28 17 ];
size = <67108864>;
has-dpd;
t-enter-dpd = <10000>;
t-exit-dpd = <35000>;
};
};
&ieee802154 {
status = "okay";
};
&flash0 {
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
/* 96K */
boot_partition: partition@0 {
label = "mcuboot";
reg = <0x00000000 0x00018000>;
};
/* 896K */
slot0_partition: partition@18000 {
label = "image-0";
reg = <0x00018000 0x000E0000>;
};
/*
* The flash starting at 0x000f8000 and ending at
* 0x000fffff is reserved for use by the application.
*/
/*
* Storage partition will be used by FCB/NVS
* if enabled. 32K
*/
storage_partition: partition@f8000 {
label = "storage";
reg = <0x000f8000 0x00008000>;
};
};
};
&mx25r64 {
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
/* 896K */
slot1_partition: partition@0 {
label = "image-1";
reg = <0x00000000 0x000E0000>;
};
/* 128K */
scratch_partition: partition@E0000 {
label = "image-scratch";
reg = <0x000E0000 0x00020000>;
};
/* 7MB */
lfs_partition: partition@100000 {
label = "lfs_storage";
reg = <0x00100000 0x00700000>;
};
};
};