/* * Copyright 2025 NXP * * SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include #include "frdm_mcxa266-pinctrl.dtsi" #include #include / { model = "NXP FRDM_MCXA266 board"; compatible = "nxp,mcxa266", "nxp,mcx"; aliases{ led0 = &red_led; led1 = &green_led; led2 = &red_led; sw0 = &user_button_2; sw1 = &user_button_3; watchdog0 = &wwdt0; ambient-temp0 = &p3t1755; die-temp0 = &temp0; }; chosen { zephyr,sram = &sram0; zephyr,flash = &flash; zephyr,flash-controller = &fmu; zephyr,code-partition = &slot0_partition; zephyr,console = &lpuart2; zephyr,shell-uart = &lpuart2; }; leds { compatible = "gpio-leds"; red_led: led_0 { gpios = <&gpio3 18 GPIO_ACTIVE_LOW>; label = "Red LED"; }; green_led: led_1 { gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; label = "Green LED"; }; blue_led: led_2 { gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; label = "Blue LED"; }; }; gpio_keys { compatible = "gpio-keys"; user_button_2: button_2 { label = "User SW2"; gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; zephyr,code = ; }; user_button_3: button_3 { label = "User SW3"; gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; zephyr,code = ; }; }; }; &porta { status = "okay"; }; &portb { status = "okay"; }; &portc { status = "okay"; }; &portd { status = "okay"; }; &porte { status = "okay"; }; &gpio0 { status = "okay"; }; &gpio1 { status = "okay"; }; &gpio2 { status = "okay"; }; &gpio3 { status = "okay"; }; &gpio4 { status = "okay"; }; &lpuart2 { status = "okay"; current-speed = <115200>; pinctrl-0 = <&pinmux_lpuart2>; pinctrl-names = "default"; }; &edma0 { status = "okay"; }; &i3c0 { status = "okay"; pinctrl-0 = <&pinmux_i3c0>; pinctrl-names = "default"; i2c-scl-hz = ; i3c-scl-hz = ; i3c-od-scl-hz = ; p3t1755: p3t1755@4800000236152a0090 { compatible = "nxp,p3t1755"; reg = <0x48 0x0236 0x152a0090>; status = "okay"; }; }; &lpadc0 { status = "okay"; pinctrl-0 = <&pinmux_lpadc0>; pinctrl-names = "default"; }; &lpcmp0 { pinctrl-0 = <&pinmux_lpcmp0>; pinctrl-names = "default"; }; &lpi2c1 { status = "okay"; pinctrl-0 = <&pinmux_lpi2c1>; pinctrl-names = "default"; }; &lpi2c3 { status = "okay"; pinctrl-0 = <&pinmux_lpi2c3>; pinctrl-names = "default"; }; &lpspi0 { status = "okay"; pinctrl-0 = <&pinmux_lpspi0>; pinctrl-names = "default"; }; &flash { partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; boot_partition: partition@0 { label = "mcuboot"; reg = <0x00000000 DT_SIZE_K(64)>; read-only; }; slot0_partition: partition@10000 { label = "image-0"; reg = <0x00010000 DT_SIZE_K(400)>; }; slot1_partition: partition@74000 { label = "image-1"; reg = <0x00074000 DT_SIZE_K(400)>; }; storage_partition: partition@d8000 { label = "storage"; reg = <0x000d8000 DT_SIZE_K(112)>; }; }; }; &wwdt0 { status = "okay"; }; &ctimer0 { status = "okay"; }; &lptmr0 { status = "okay"; }; &lpuart3 { current-speed = <115200>; pinctrl-0 = <&pinmux_lpuart3>; pinctrl-names = "default"; };