33407bfcd6
Add basic support for NXP frdm_mcxc242 board. Signed-off-by: Michal Smola <michal.smola@nxp.com>
98 lines
1.6 KiB
Text
98 lines
1.6 KiB
Text
/*
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* Copyright 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_mcxc242.dtsi>
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#include "frdm_mcxc242-pinctrl.dtsi"
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#include <zephyr/dt-bindings/input/input-event-codes.h>
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/ {
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model = "NXP FRDM-MCXC242 board";
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compatible = "nxp,mcxc242", "nxp,mcx";
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aliases {
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led0 = &red_led;
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led1 = &green_led;
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led2 = &red_led;
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sw0 = &user_button_2;
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sw1 = &user_button_3;
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};
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chosen {
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zephyr,sram = &sram0;
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zephyr,flash = &flash0;
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zephyr,console = &lpuart0;
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zephyr,shell-uart = &lpuart0;
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};
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leds {
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compatible = "gpio-leds";
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red_led: led_0 {
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gpios = <&gpiob 18 GPIO_ACTIVE_LOW>;
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label = "Red LED";
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};
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green_led: led_1 {
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gpios = <&gpiob 19 GPIO_ACTIVE_LOW>;
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label = "Green LED";
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};
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blue_led: led_2 {
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gpios = <&gpioa 13 GPIO_ACTIVE_LOW>;
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label = "Blue LED";
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};
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};
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gpio_keys {
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compatible = "gpio-keys";
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user_button_2: button_2 {
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label = "User SW2";
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gpios = <&gpioc 1 GPIO_ACTIVE_LOW>;
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zephyr,code = <INPUT_KEY_0>;
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};
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user_button_3: button_3 {
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label = "User SW3";
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gpios = <&gpioa 4 GPIO_ACTIVE_LOW>;
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zephyr,code = <INPUT_KEY_1>;
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};
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};
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};
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&sim {
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pllfll-select = <KINETIS_SIM_PLLFLLSEL_MCGPLLCLK>;
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er32k-select = <KINETIS_SIM_ER32KSEL_LPO1KHZ>;
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};
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&cpu0 {
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clock-frequency = <48000000>;
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};
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&osc {
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clock-frequency = <32768>;
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mode = "low-power";
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};
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&gpioa {
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status = "okay";
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};
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&gpiob {
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status = "okay";
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};
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&gpioc {
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status = "okay";
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};
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&gpioe {
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status = "okay";
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};
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&lpuart0 {
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status = "okay";
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current-speed = <115200>;
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pinctrl-0 = <&pinmux_lpuart0>;
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pinctrl-names = "default";
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};
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