| /* |
| * Copyright (c) 2020 Ruuvi Innovations Ltd (Oy) |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /dts-v1/; |
| #include <nordic/nrf52832_qfaa.dtsi> |
| #include "ruuvi_ruuvitag-pinctrl.dtsi" |
| #include <zephyr/dt-bindings/input/input-event-codes.h> |
| |
| / { |
| model = "Ruuvi RuuviTag"; |
| compatible = "ruuvi,ruuvitag"; |
| |
| 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; |
| }; |
| |
| /* These aliases are provided for compatibility with samples */ |
| aliases { |
| led0 = &led0; |
| led1 = &led1; |
| sw0 = &button0; |
| watchdog0 = &wdt0; |
| accel0 = &lis2dh12; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| led0: led_0 { |
| gpios = <&gpio0 17 GPIO_ACTIVE_LOW>; |
| label = "Red LED 0"; |
| }; |
| led1: led_1 { |
| gpios = <&gpio0 19 GPIO_ACTIVE_LOW>; |
| label = "Green LED 1"; |
| }; |
| }; |
| |
| buttons { |
| compatible = "gpio-keys"; |
| button0: button_0 { |
| gpios = <&gpio0 13 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
| label = "Push button switch 0"; |
| zephyr,code = <INPUT_KEY_0>; |
| }; |
| }; |
| }; |
| |
| ® { |
| regulator-initial-mode = <NRF5X_REG_MODE_DCDC>; |
| }; |
| |
| &adc { |
| status = "okay"; |
| }; |
| |
| &gpiote { |
| status = "okay"; |
| }; |
| |
| &gpio0 { |
| status = "okay"; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| compatible = "nordic,nrf-uart"; |
| current-speed = <115200>; |
| pinctrl-0 = <&uart0_default>; |
| pinctrl-1 = <&uart0_sleep>; |
| pinctrl-names = "default", "sleep"; |
| }; |
| |
| &spi0 { |
| compatible = "nordic,nrf-spi"; |
| status = "okay"; |
| cs-gpios = <&gpio0 3 GPIO_ACTIVE_LOW>, <&gpio0 8 GPIO_ACTIVE_LOW>; |
| |
| pinctrl-0 = <&spi0_default>; |
| pinctrl-1 = <&spi0_sleep>; |
| pinctrl-names = "default", "sleep"; |
| bme280@0 { |
| compatible = "bosch,bme280"; |
| reg = <0>; |
| spi-max-frequency = <10000000>; |
| }; |
| |
| lis2dh12: lis2dh12@1 { |
| compatible = "st,lis2dh", "st,lis2dh12"; |
| reg = <1>; |
| spi-max-frequency = <10000000>; |
| irq-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>, <&gpio0 6 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| |
| &flash0 { |
| |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| boot_partition: partition@0 { |
| label = "mcuboot"; |
| reg = <0x00000000 0xc000>; |
| }; |
| slot0_partition: partition@c000 { |
| label = "image-0"; |
| reg = <0x0000C000 0x32000>; |
| }; |
| slot1_partition: partition@3e000 { |
| label = "image-1"; |
| reg = <0x0003E000 0x32000>; |
| }; |
| scratch_partition: partition@70000 { |
| label = "image-scratch"; |
| reg = <0x00070000 0xa000>; |
| }; |
| |
| /* |
| * The flash starting at 0x0007a000 and ending at |
| * 0x0007ffff (sectors 122-127) is reserved for use |
| * by the application. |
| * Storage partition will be used by FCB/LittleFS/NVS |
| * if enabled. |
| */ |
| storage_partition: partition@7a000 { |
| label = "storage"; |
| reg = <0x0007a000 0x00006000>; |
| }; |
| }; |
| }; |