169 lines
2.8 KiB
Plaintext
169 lines
2.8 KiB
Plaintext
/*
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* Copyright 2021-22, NXP
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/dts-v1/;
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#include <nxp/nxp_rt11xx_cm7.dtsi>
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#include "mimxrt1170_evk.dtsi"
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/ {
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model = "NXP MIMXRT1170-EVK board";
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compatible = "nxp,mimxrt1176";
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aliases {
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mipi-dsi = &mipi_dsi;
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watchdog0 = &wdog1;
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};
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chosen {
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zephyr,sram = &sdram0;
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zephyr,dtcm = &dtcm;
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zephyr,itcm = &itcm;
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zephyr,console = &lpuart1;
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zephyr,shell-uart = &lpuart1;
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zephyr,canbus = &flexcan3;
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zephyr,flash-controller = &is25wp128;
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zephyr,flash = &is25wp128;
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zephyr,code-partition = &slot0_partition;
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zephyr,display = &lcdif;
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zephyr,keyboard-scan = &touch_controller;
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zephyr,cpu1-region = &ocram;
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zephyr,ipc = &mailbox_a;
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};
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sdram0: memory@80000000 {
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/* Winbond W9825G6KH-5I */
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device_type = "memory";
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reg = <0x80000000 DT_SIZE_M(64)>;
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};
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en_mipi_display: enable-mipi-display {
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compatible = "regulator-fixed";
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regulator-name = "en_mipi_display";
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enable-gpios = <&gpio11 16 GPIO_ACTIVE_HIGH>;
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regulator-boot-on;
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};
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};
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&lcdif {
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status = "okay";
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width = <720>;
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height = <1280>;
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hsync = <8>;
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hfp = <32>;
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hbp = <32>;
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vsync = <2>;
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vfp = <16>;
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vbp = <14>;
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polarity = <3>;
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pixel-format = "bgr-565";
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data-buswidth = "24-bit";
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backlight-gpios = <&gpio9 29 GPIO_ACTIVE_HIGH>;
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};
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&mipi_dsi {
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status = "okay";
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nxp,lcdif = <&lcdif>;
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dpi-color-coding = "24-bit";
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dpi-pixel-packet = "24-bit";
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dpi-video-mode = "burst";
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dpi-bllp-mode = "low-power";
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autoinsert-eotp;
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dphy-ref-frequency = <24000000>;
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rm68200@0 {
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status = "okay";
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compatible = "raydium,rm68200";
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reg = <0x0>;
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reset-gpios = <&gpio9 1 GPIO_ACTIVE_HIGH>;
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data-lanes = <2>;
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width = <720>;
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height = <1280>;
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pixel-format = <MIPI_DSI_PIXFMT_RGB565>;
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};
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};
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&lpuart1 {
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status = "okay";
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current-speed = <115200>;
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};
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&flexcan3 {
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status = "okay";
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bus-speed = <125000>;
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can-transceiver {
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max-bitrate = <5000000>;
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};
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};
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&lpspi1 {
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status = "okay";
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};
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&lpi2c5 {
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status = "okay";
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pinctrl-0 = <&pinmux_lpi2c5>;
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pinctrl-names = "default";
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touch_controller: gt911@5d {
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compatible = "goodix,gt911";
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reg = <0x5d>;
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irq-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&gpio9 0 GPIO_ACTIVE_HIGH>;
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};
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};
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&lpadc0 {
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status = "okay";
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};
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&usdhc1 {
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status = "okay";
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detect-dat3;
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pwr-gpios = <&gpio10 2 GPIO_ACTIVE_LOW>;
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sdmmc {
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compatible = "zephyr,sdmmc-disk";
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status = "okay";
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};
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};
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&edma0 {
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status = "okay";
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};
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/* Enable GPT for use as a hardware timer. This disables Cortex Systick.
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* to use systick, change this node from "gpt_hw_timer" to "systick"
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*/
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&gpt_hw_timer {
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status = "okay";
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};
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&wdog1 {
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status = "okay";
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};
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&enet {
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status = "okay";
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int-gpios = <&gpio9 11 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&gpio12 12 GPIO_ACTIVE_HIGH>;
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ptp {
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status = "okay";
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};
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};
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&sai1 {
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status = "okay";
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};
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zephyr_udc0: &usb1 {
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status = "okay";
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};
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&mailbox_a {
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status = "okay";
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};
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