/* * Copyright (c) 2020, NXP * * SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include #include "mimxrt1024_evk-pinctrl.dtsi" #include / { model = "NXP MIMXRT1024-EVK board"; compatible = "nxp,mimxrt1024"; aliases { led0 = &green_led; sw0 = &user_button; watchdog0 = &wdog0; magn0 = &fxos8700; accel0 = &fxos8700; sdhc0 = &usdhc1; }; chosen { zephyr,flash-controller = &w25q32jvwj0; zephyr,flash = &w25q32jvwj0; zephyr,code-partition = &slot0_partition; zephyr,sram = &sdram0; zephyr,itcm = &itcm; zephyr,dtcm = &dtcm; zephyr,console = &lpuart1; zephyr,shell-uart = &lpuart1; zephyr,canbus = &flexcan1; }; sdram0: memory@80000000 { /* ISSI IS42S16160J-6TLI */ device_type = "memory"; reg = <0x80000000 DT_SIZE_M(32)>; }; leds { compatible = "gpio-leds"; green_led: led-1 { gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>; label = "User LD1"; }; }; gpio_keys { compatible = "gpio-keys"; user_button: button-1 { label = "User SW4"; gpios = <&gpio5 0 (GPIO_PULL_UP | 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 = <0 0 &gpio1 26 0>, /* A0 */ <1 0 &gpio1 27 0>, /* A1 */ <2 0 &gpio1 28 0>, /* A2 */ <3 0 &gpio1 29 0>, /* A3 */ <4 0 &gpio1 31 0>, /* A4 */ <5 0 &gpio1 30 0>, /* A5 */ <6 0 &gpio1 25 0>, /* D0 */ <7 0 &gpio1 24 0>, /* D1 */ <8 0 &gpio1 9 0>, /* D2 */ <9 0 &gpio1 7 0>, /* D3 */ <10 0 &gpio1 5 0>, /* D4 */ <11 0 &gpio1 6 0>, /* D5 */ <12 0 &gpio1 14 0>, /* D6 */ <13 0 &gpio1 22 0>, /* D7 */ <14 0 &gpio1 23 0>, /* D8 */ <15 0 &gpio1 15 0>, /* D9 */ <16 0 &gpio1 11 0>, /* D10 */ <17 0 &gpio1 12 0>, /* D11 */ <18 0 &gpio1 13 0>, /* D12 */ <19 0 &gpio1 10 0>, /* D13 */ <20 0 &gpio3 23 0>, /* D14 */ <21 0 &gpio3 22 0>; /* D15 */ }; }; arduino_serial: &lpuart2 { pinctrl-0 = <&pinmux_lpuart2>; pinctrl-1 = <&pinmux_lpuart2_sleep>; pinctrl-names = "default", "sleep"; }; &w25q32jvwj0 { status = "okay"; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; boot_partition: partition@0 { label = "mcuboot"; reg = <0x00000000 DT_SIZE_K(128)>; }; /* The MCUBoot swap-move algorithm uses the last 2 sectors * of the primary slot0 for swap status and move. */ slot0_partition: partition@20000 { label = "image-0"; reg = <0x00020000 (DT_SIZE_K(1920) + DT_SIZE_K(8))>; }; slot1_partition: partition@202000 { label = "image-1"; reg = <0x00202000 DT_SIZE_K(1920)>; }; storage_partition: partition@3E2000 { label = "storage"; reg = <0x003E2000 DT_SIZE_K(120)>; }; }; }; &enet_mac { status = "okay"; pinctrl-0 = <&pinmux_enet>; pinctrl-names = "default"; phy-handle = <&phy>; zephyr,random-mac-address; phy-connection-type = "rmii"; }; &enet_mdio { status = "okay"; pinctrl-0 = <&pinmux_enet_mdio>; pinctrl-names = "default"; phy: phy@0 { compatible = "microchip,ksz8081"; reg = <0>; status = "okay"; reset-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; int-gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>; microchip,interface-type = "rmii"; }; }; &enet_ptp_clock { status = "okay"; pinctrl-0 = <&pinmux_ptp>; pinctrl-names = "default"; }; &lpuart1 { status = "okay"; current-speed = <115200>; pinctrl-0 = <&pinmux_lpuart1>; pinctrl-1 = <&pinmux_lpuart1_sleep>; pinctrl-names = "default", "sleep"; }; &lpuart2 { pinctrl-0 = <&pinmux_lpuart2>; pinctrl-1 = <&pinmux_lpuart2_sleep>; pinctrl-names = "default", "sleep"; }; &flexcan1 { status = "okay"; pinctrl-0 = <&pinmux_flexcan1>; pinctrl-names = "default"; can-transceiver { max-bitrate = <5000000>; }; }; &wdog0 { status = "okay"; }; &lpi2c4 { status = "okay"; pinctrl-0 = <&pinmux_lpi2c4>; pinctrl-names = "default"; scl-gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>; sda-gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; fxos8700: fxos8700@1f { compatible = "nxp,fxos8700"; reg = <0x1f>; }; }; &edma0 { status = "okay"; }; &lpspi1 { status = "okay"; /* DMA channels 0 and 1, muxed to LPSPI1 RX and TX */ dmas = <&edma0 0 13>, <&edma0 1 14>; dma-names = "rx", "tx"; pinctrl-0 = <&pinmux_lpspi1>; pinctrl-names = "default"; }; &adc1 { status = "okay"; pinctrl-0 = <&pinmux_adc1>; pinctrl-names = "default"; }; /* GPT and Systick are enabled. If power management is enabled, the GPT * timer will be used instead of systick, as allows the core clock to * be gated. */ &gpt_hw_timer { status = "okay"; }; &systick { status = "okay"; }; zephyr_udc0: &usb1 { status = "okay"; }; &usdhc1 { status = "okay"; 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"; cd-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; pwr-gpios = <&gpio3 30 GPIO_ACTIVE_HIGH>; no-1-8-v; sdmmc { compatible = "zephyr,sdmmc-disk"; status = "okay"; }; };