/* * Copyright (c) 2021, MADMACHINE LIMITED * * SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include #include "mm_feather-pinctrl.dtsi" / { model = "MM MM-FEATHER board"; compatible = "nxp,mimxrt1062"; aliases { led0 = &green_led; led1 = &red_led; led2 = &blue_led; sdhc0 = &usdhc1; }; chosen { zephyr,sram = &sdram0; zephyr,itcm = &itcm; zephyr,dtcm = &dtcm; zephyr,console = &lpuart1; zephyr,shell-uart = &lpuart1; zephyr,flash = &is25wp064; }; sdram0: memory@80000000 { /* Micron MT48LC16M16A2B4-6AIT:G */ device_type = "memory"; reg = <0x80000000 DT_SIZE_M(32)>; }; leds { compatible = "gpio-leds"; red_led: led_0 { gpios = <&gpio1 9 0>; label = "RGB R"; }; green_led: led_1 { gpios = <&gpio1 10 0>; label = "RGB G"; }; blue_led: led_2 { gpios = <&gpio1 11 0>; label = "RGB B"; }; }; }; &flexspi { reg = <0x402a8000 0x4000>, <0x60000000 DT_SIZE_M(8)>; is25wp064: is25wp064@0 { compatible = "nxp,imx-flexspi-nor"; size = <67108864>; reg = <0>; spi-max-frequency = <104000000>; status = "okay"; jedec-id = [9d 70 17]; }; }; &lpuart1 { status = "okay"; current-speed = <115200>; pinctrl-0 = <&pinmux_lpuart1>; pinctrl-1 = <&pinmux_lpuart1_sleep>; pinctrl-names = "default", "sleep"; }; &lpuart2 { status = "okay"; current-speed = <115200>; }; &lpuart3 { status = "okay"; current-speed = <115200>; }; &lpuart4 { status = "okay"; current-speed = <115200>; }; &lpuart8 { status = "okay"; current-speed = <115200>; }; &lpi2c1 { pinctrl-0 = <&pinmux_lpi2c1>; pinctrl-names = "default"; status = "okay"; }; &lpi2c3 { pinctrl-0 = <&pinmux_lpi2c3>; pinctrl-names = "default"; status = "okay"; }; &lpspi3 { status = "okay"; pcs-sck-delay = <2>; sck-pcs-delay = <2>; transfer-delay = <2>; }; &lpspi4 { status = "okay"; pcs-sck-delay = <2>; sck-pcs-delay = <2>; transfer-delay = <2>; }; &flexpwm1_pwm3 { status = "okay"; }; &flexpwm2_pwm0 { status = "okay"; }; &flexpwm2_pwm1 { status = "okay"; }; &flexpwm2_pwm2 { status = "okay"; }; &flexpwm2_pwm3 { status = "okay"; }; &flexpwm4_pwm0 { status = "okay"; }; &flexpwm4_pwm1 { status = "okay"; }; &flexpwm4_pwm2 { status = "okay"; }; &flexpwm4_pwm3 { status = "okay"; }; &usb1 { status = "okay"; }; &usdhc1 { status = "okay"; cd-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; no-1-8-v; pinctrl-0 = <&pinmux_usdhc1>; pinctrl-1 = <&pinmux_usdhc1_slow>; pinctrl-2 = <&pinmux_usdhc1_med>; pinctrl-3 = <&pinmux_usdhc1_fast>; pinctrl-names = "default", "slow", "med", "fast"; }; &edma0 { status = "okay"; }; &systick { status = "okay"; };