boards/nxp/frdm_mcxw71/frdm_mcxw71.dts

/*
 * Copyright 2024-2025 NXP
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;

#include <nxp/nxp_mcxw71.dtsi>
#include "frdm_mcxw71-pinctrl.dtsi"
#include <zephyr/dt-bindings/input/input-event-codes.h>

/ {
	model = "NXP FRDM-MCXW71 board";

	aliases {
		led0 = &blue_led;
		sw0 = &user_button_0;
		blue-pwm-led = &blue_pwm_led;
		green-pwm-led = &green_pwm_led;
		red-pwm-led = &red_pwm_led;
	};

	chosen {
		zephyr,flash = &flash;
		zephyr,flash-controller = &fmu;
		zephyr,code-partition = &slot0_partition;
		zephyr,sram = &stcm0;
		zephyr,console = &lpuart1;
		zephyr,shell-uart = &lpuart1;
		zephyr,uart-pipe = &lpuart0;
		zephyr,canbus = &flexcan0;
		zephyr,uart-mcumgr = &lpuart0;
		zephyr,bt-c2h-uart = &lpuart0;
	};

	user_led {
		compatible = "gpio-leds";
		blue_led: led {
			gpios = <&gpioc 1 GPIO_ACTIVE_LOW>;
		};
	};

	pwmleds {
		compatible = "pwm-leds";
		blue_pwm_led: pwm_led_0 {
			pwms = <&tpm0 1 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
		};
		green_pwm_led: pwm_led_1 {
			pwms = <&tpm0 2 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
		};
		red_pwm_led: pwm_led_2 {
			pwms = <&tpm0 0 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
		};
	};

	gpio_keys {
		compatible = "gpio-keys";
		user_button_0: button_0 {
			label = "User SW2";
			gpios = <&gpioc 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
			zephyr,code = <INPUT_KEY_0>;
			status = "okay";
		};
	};
};

&vref {
	status = "okay";
};

&gpiob {
	status = "okay";
};

&gpioc {
	status = "okay";
};

&lpuart0 {
	current-speed = <115200>;
	status =  "okay";
	pinctrl-0 = <&pinmux_lpuart0>;
	pinctrl-names = "default";
};

&lpuart1 {
	current-speed = <115200>;
	status =  "okay";
	pinctrl-0 = <&pinmux_lpuart1>;
	pinctrl-names = "default";
};

&lpi2c1 {
	status = "okay";
	pinctrl-0 = <&pinmux_lpi2c1>;
	pinctrl-names = "default";

	accelerometer: accelerometer@19 {
		status = "okay";
		compatible = "nxp,fxls8974";
		reg = <0x19>;
	};
};

&lpspi1 {
	status = "okay";
	pinctrl-0 = <&pinmux_lpspi1>;
	pinctrl-names = "default";
	pcs-sck-delay = <5>;
	sck-pcs-delay = <5>;
	transfer-delay = <125>;

	mx25r6435fm2il0: flash@0 {
		compatible = "jedec,spi-nor";
		jedec-id = [c2 28 17];
		reg = <0>;
		/* only wp-gpio on default board configuration,
		 * there is a reset gpio line but the line is
		 * DNP by default on the board (R4 on schematic)
		 */
		wp-gpios = <&gpioc 0 GPIO_ACTIVE_LOW>;
		size = <DT_SIZE_M(64)>;
		has-dpd;
		dpd-wakeup-sequence = <30000 20 35000>;
		t-enter-dpd = <10000>;
		/* this is the default (reset) mode for this flash */
		mxicy,mx25r-power-mode = "low-power";
		/* 8 MHz for low power mode */
		spi-max-frequency = <8000000>;
	};
};

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

		/*
		 * Partition sizes must be aligned
		 * to the flash memory sector size of 8KB.
		 */
		boot_partition: partition@0 {
			reg = <0x0 DT_SIZE_K(64)>;
		};
		slot0_partition: partition@10000 {
			reg = <0x10000 DT_SIZE_K(424)>;
		};
		slot1_partition: partition@7A000 {
			reg = <0x7A000 DT_SIZE_K(424)>;
		};
		storage_partition: partition@E4000 {
			reg = <0xE4000 DT_SIZE_K(112)>;
		};
	};
};

&fmu {
	status = "okay";
};

&tpm0 {
	status = "okay";
	pinctrl-0 = <&pinmux_tpm0>;
	pinctrl-names = "default";
};

&lptmr0 {
	status = "okay";
};

&flexcan0 {
	status = "okay";
	pinctrl-0 = <&pinmux_flexcan>;
	pinctrl-names = "default";

	can-transceiver {
		max-bitrate = <5000000>;
	};
};

&adc0 {
	pinctrl-0 = <&pinmux_lpadc0>;
	pinctrl-names = "default";
	status = "okay";
};

&nbu {
	status = "okay";
	wakeup-source;
};

&rtc {
	status = "okay";
};