68 lines
1.2 KiB
Plaintext
68 lines
1.2 KiB
Plaintext
/*
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* Copyright (c) 2021, 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_cm4.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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chosen {
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/*
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* Note: when using DMA, the SRAM region must be set to
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* a memory region that is not cached by the chip. If the chosen
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* sram region is changed and DMA is in use, you will
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* encounter issues!
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*/
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zephyr,sram = &sram1;
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zephyr,console = &lpuart1;
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zephyr,shell-uart = &lpuart1;
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zephyr,canbus = &flexcan2;
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zephyr,flash-controller = &is25wp128;
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zephyr,flash = &is25wp128;
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nxp,m4-partition = &slot1_partition;
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zephyr,ipc = &mailbox_b;
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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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};
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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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&lpi2c1 {
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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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&sai1 {
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status = "okay";
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};
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&edma_lpsr0 {
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status = "okay";
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};
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&mailbox_b {
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status = "okay";
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};
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