/* SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include #include "frdm_kw41z-pinctrl.dtsi" #include / { model = "NXP Freedom KW41Z board"; compatible = "nxp,kw41z", "nxp,mkw41z4"; aliases { led0 = &green_led; led1 = &blue_led; led2 = &red_led; sw0 = &user_button_3; sw1 = &user_button_4; pwm-led0 = &blue_pwm_led; pwm-led1 = &green_pwm_led; pwm-led2 = &red_pwm_led; blue-pwm-led = &blue_pwm_led; green-pwm-led = &green_pwm_led; red-pwm-led = &red_pwm_led; magn0 = &fxos8700; accel0 = &fxos8700; }; chosen { zephyr,sram = &sram0; zephyr,flash = &flash0; zephyr,console = &lpuart0; zephyr,shell-uart = &lpuart0; zephyr,ieee802154 = &ieee802154; zephyr,code-partition = &slot0_partition; zephyr,uart-mcumgr = &lpuart0; }; leds { compatible = "gpio-leds"; red_led: led_0 { gpios = <&gpioc 1 GPIO_ACTIVE_LOW>; label = "User LD1"; }; green_led: led_1 { gpios = <&gpioa 19 GPIO_ACTIVE_LOW>; label = "User LD2"; }; blue_led: led_2 { gpios = <&gpioa 18 GPIO_ACTIVE_LOW>; label = "User LD3"; }; }; pwmleds { compatible = "pwm-leds"; blue_pwm_led: pwm_led_0 { pwms = <&tpm2 0 PWM_MSEC(20) PWM_POLARITY_INVERTED>; label = "User PWM LD1"; }; green_pwm_led: pwm_led_1 { pwms = <&tpm2 1 PWM_MSEC(20) PWM_POLARITY_INVERTED>; label = "User PWM LD2"; }; red_pwm_led: pwm_led_2 { pwms = <&tpm0 2 PWM_MSEC(20) PWM_POLARITY_INVERTED>; label = "User PWM LD3"; }; }; gpio_keys { compatible = "gpio-keys"; user_button_3: button_0 { label = "User SW3"; gpios = <&gpioc 4 GPIO_ACTIVE_LOW>; zephyr,code = ; }; user_button_4: button_1 { label = "User SW4"; gpios = <&gpioc 5 GPIO_ACTIVE_LOW>; zephyr,code = ; }; }; arduino_header: connector { compatible = "arduino-header-r3"; #gpio-cells = <2>; gpio-map-mask = <0xffffffff 0xffffffc0>; gpio-map-pass-thru = <0 0x3f>; gpio-map = /* A0 cannot be muxed as gpio */ <1 0 &gpiob 18 0>, /* A1 */ <2 0 &gpiob 2 0>, /* A2 */ <3 0 &gpiob 3 0>, /* A3 */ <4 0 &gpiob 1 0>, /* A4 */ <6 0 &gpioc 6 0>, /* D0 */ <7 0 &gpioc 7 0>, /* D1 */ <8 0 &gpioc 19 0>, /* D2 */ <9 0 &gpioc 16 0>, /* D3 */ <10 0 &gpioc 4 0>, /* D4 */ <11 0 &gpioc 17 0>, /* D5 */ <12 0 &gpioc 18 0>, /* D6 */ <13 0 &gpioa 1 0>, /* D7 */ <14 0 &gpioa 0 0>, /* D8 */ <15 0 &gpioc 1 0>, /* D9 */ <16 0 &gpioa 19 0>, /* D10 */ <17 0 &gpioa 16 0>, /* D11 */ <18 0 &gpioa 17 0>, /* D12 */ <19 0 &gpioa 18 0>, /* D13 */ <20 0 &gpioc 3 0>, /* D14 */ <21 0 &gpioc 2 0>; /* D15 */ }; }; &sim { pllfll-select = ; er32k-select = ; }; &adc0 { status = "okay"; pinctrl-0 = <&adc0_default>; pinctrl-names = "default"; }; &i2c1 { status = "okay"; pinctrl-0 = <&i2c1_default>; pinctrl-names = "default"; fxos8700: fxos8700@1f { compatible = "nxp,fxos8700"; reg = <0x1f>; int1-gpios = <&gpioc 1 GPIO_ACTIVE_LOW>; }; }; &lpuart0 { status = "okay"; pinctrl-0 = <&lpuart0_default>; pinctrl-names = "default"; current-speed = <115200>; }; &gpioa { status = "okay"; }; &gpioc { status = "okay"; }; &spi0 { status = "okay"; pinctrl-0 = <&spi0_default>; pinctrl-names = "default"; }; &tpm0 { status = "okay"; pinctrl-0 = <&tpm0_default>; pinctrl-names = "default"; }; &tpm1 { status = "disabled"; }; &tpm2 { status = "okay"; pinctrl-0 = <&tmp2_default>; pinctrl-names = "default"; }; &ieee802154 { status = "okay"; }; &flash0 { partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; slot0_partition: partition@0 { label = "image-0"; reg = <0x00000000 0x00070000>; }; storage_partition: partition@70000 { label = "storage"; reg = <0x00070000 0x00010000>; }; }; };