42 lines
681 B
Plaintext
42 lines
681 B
Plaintext
/*
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* Copyright 2021, 2023, 2024 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_imx8m.dtsi>
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#include <nxp/nxp_imx/mimx8ml8dvnlz-pinctrl.dtsi>
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/ {
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model = "NXP i.MX 8MPLUS Audio DSP";
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compatible = "nxp";
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chosen {
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zephyr,sram = &sram0;
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zephyr,console = &uart4;
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zephyr,shell-uart = &uart4;
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};
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};
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&pinctrl {
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uart4_default: uart4_default {
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group0 {
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pinmux = <&iomuxc_uart4_rxd_uart_rx_uart4_rx>,
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<&iomuxc_uart4_txd_uart_tx_uart4_tx>;
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bias-pull-up;
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slew-rate = "slow";
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drive-strength = "x1";
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};
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};
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};
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&uart4 {
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status = "okay";
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current-speed = <115200>;
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pinctrl-0 = <&uart4_default>;
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pinctrl-names = "default";
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};
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