nrf9131ek_nrf9131_common.dtsi

/*
 * Copyright (c) 2023 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: Apache-2.0
 */
#include "nrf9131ek_nrf9131_common-pinctrl.dtsi"
#include <zephyr/dt-bindings/input/input-event-codes.h>

/ {
	model = "Nordic nRF9131 EK NRF9131";
	compatible = "nordic,nrf9131-ek-nrf9131";

	chosen {
		zephyr,console = &uart0;
		zephyr,shell-uart = &uart0;
		zephyr,uart-mcumgr = &uart0;
	};

	leds {
		compatible = "gpio-leds";
		led0: led_0 {
			gpios = <&gpio0 29 GPIO_ACTIVE_HIGH>;
			label = "Red LED 1";
		};
		led1: led_1 {
			gpios = <&gpio0 30 GPIO_ACTIVE_HIGH>;
			label = "Green LED 2";
		};
		led2: led_2 {
			gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>;
			label = "Blue LED 3";
		};
	};

	pwmleds {
		compatible = "pwm-leds";
		pwm_led0: pwm_led_0 {
			pwms = <&pwm0 0 PWM_MSEC(8) PWM_POLARITY_NORMAL>;
		};
		pwm_led1: pwm_led_1 {
			pwms = <&pwm0 1 PWM_MSEC(8) PWM_POLARITY_NORMAL>;
		};
		pwm_led2: pwm_led_2 {
			pwms = <&pwm0 2 PWM_MSEC(8) PWM_POLARITY_NORMAL>;
		};
	};

	buttons {
		compatible = "gpio-keys";
		button0: button_0 {
			gpios = <&gpio0 28 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
			label = "Push button 1";
			zephyr,code = <INPUT_KEY_0>;
		};
	};

	/* These aliases are provided for compatibility with samples */
	aliases {
		led0 = &led0;
		led1 = &led1;
		led2 = &led2;
		pwm-led0 = &pwm_led0;
		pwm-led1 = &pwm_led1;
		pwm-led2 = &pwm_led2;
		sw0 = &button0;
		bootloader-led0 = &led0;
		mcuboot-button0 = &button0;
		mcuboot-led0 = &led0;
		watchdog0 = &wdt0;
		spi-flash0 = &gd25wb256;
	};
};

&adc {
	status = "okay";
};

&gpiote {
	status = "okay";
};

&gpio0 {
	status = "okay";
};

&uart0 {
	status = "okay";
	current-speed = <115200>;
	pinctrl-0 = <&uart0_default>;
	pinctrl-1 = <&uart0_sleep>;
	pinctrl-names = "default", "sleep";
};

&uart1 {
	status = "okay";
	current-speed = <115200>;
	pinctrl-0 = <&uart1_default>;
	pinctrl-1 = <&uart1_sleep>;
	pinctrl-names = "default", "sleep";
};

&i2c2 {
	compatible = "nordic,nrf-twim";
	status = "okay";
	pinctrl-0 = <&i2c2_default>;
	pinctrl-1 = <&i2c2_sleep>;
	pinctrl-names = "default", "sleep";
	clock-frequency = <I2C_BITRATE_FAST>;

	pmic_main: npm1300@6b {
		compatible = "nordic,npm1300";
		reg = <0x6b>;
		pmic_charger: charger {
			compatible = "nordic,npm1300-charger";
			term-microvolt = <4150000>;
			term-warm-microvolt = <4000000>;
			current-microamp = <150000>;
			dischg-limit-microamp = <1000000>;
			vbus-limit-microamp = <500000>;
			thermistor-ohms = <10000>;
			thermistor-beta = <3380>;
			charging-enable;
		};
		regulators {
			compatible = "nordic,npm1300-regulator";
			BUCK1 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-boot-on;
			};
			BUCK2 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-boot-on;
			};
		};
	};
};

&pwm0 {
	status = "okay";
	pinctrl-0 = <&pwm0_default>;
	pinctrl-1 = <&pwm0_sleep>;
	pinctrl-names = "default", "sleep";
};

&spi3 {
	compatible = "nordic,nrf-spim";
	status = "okay";
	cs-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
	pinctrl-0 = <&spi3_default>;
	pinctrl-1 = <&spi3_sleep>;
	pinctrl-names = "default", "sleep";

	gd25wb256: gd25wb256e3ir@0 {
		compatible = "jedec,spi-nor";
		status = "disabled";
		reg = <0>;
		spi-max-frequency = <8000000>;
		size = <268435456>;
		has-dpd;
		t-enter-dpd = <3000>;
		t-exit-dpd = <40000>;
		sfdp-bfp = [
			e5 20 f3 ff  ff ff ff 0f  44 eb 08 6b  08 3b 42 bb
			ee ff ff ff  ff ff 00 ff  ff ff 00 ff  0c 20 0f 52
			10 d8 00 ff  44 7a c9 fe  83 67 26 62  ec 82 18 44
			7a 75 7a 75  04 c4 d5 5c  00 06 74 00  08 50 00 01
			];
		jedec-id = [c8 65 19];
	};
};

&flash0 {
	partitions {
		compatible = "fixed-partitions";
		#address-cells = <1>;
		#size-cells = <1>;

		boot_partition: partition@0 {
			label = "mcuboot";
			reg = <0x00000000 0x10000>;
		};
		slot0_partition: partition@10000 {
			label = "image-0";
		};
		slot0_ns_partition: partition@50000 {
			label = "image-0-nonsecure";
		};
		slot1_partition: partition@85000 {
			label = "image-1";
		};
		slot1_ns_partition: partition@c5000 {
			label = "image-1-nonsecure";
		};
		storage_partition: partition@fa000 {
			label = "storage";
			reg = <0x000fa000 0x00006000>;
		};
	};
};



/ {

	reserved-memory {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;

		sram0_s: image_s@20000000 {
			/* Secure image memory */
		};

		sram0_modem: image_modem@20016000 {
			/* Modem (shared) memory */
		};

		sram0_ns: image_ns@20020000 {
			/* Non-Secure image memory */
		};
	};
};

/* Include partition configuration file */
#include "nrf9131ek_nrf9131_partition_conf.dtsi"