5f1ced737f
Provide the HSE clock frequency by enabling and configuring its Device Tree node in the board's DTS instead of using Kconfig. Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
100 lines
1.7 KiB
Plaintext
100 lines
1.7 KiB
Plaintext
/*
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* Copyright (c) 2024 Antmicro <www.antmicro.com>
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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 <oct/osd32mp15x.dtsi>
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#include <zephyr/dt-bindings/input/input-event-codes.h>
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/ {
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model = "Octavo Systems OSD32MP1-BRK";
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compatible = "oct,osd32mp1-brk";
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chosen {
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/*
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* By default, Zephyr console and shell are assigned to
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* remoteproc. To enable console and shell over UART, uncomment
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* following lines and set the correct config in
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* osd32mp1_brk_defconfig "Serial Port" section in Zephyr
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* board documentation.
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* zephyr,console = &usart2;
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* zephyr,shell-uart = &usart2;
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*/
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zephyr,flash = &retram;
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zephyr,sram = &mcusram;
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};
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leds {
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compatible = "gpio-leds";
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green_led_2: led_1 {
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label = "LED2_GRN";
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gpios = <&gpioi 9 GPIO_ACTIVE_HIGH>;
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status = "okay";
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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: button {
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label = "User 1";
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gpios = <&gpioa 14 GPIO_ACTIVE_LOW>;
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zephyr,code = <INPUT_KEY_0>;
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};
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};
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aliases {
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led0 = &green_led_2;
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sw0 = &user_button;
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};
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};
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&clk_hse {
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clock-frequency = <DT_FREQ_M(24)>;
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status = "okay";
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};
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&spi4_miso_pe13 {
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slew-rate = "very-high-speed";
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};
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&usart2 {
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pinctrl-0 = <&usart2_tx_pf5 &usart2_rx_pf4>;
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pinctrl-names = "default";
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current-speed = <115200>;
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status = "okay";
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};
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&uart7 {
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pinctrl-0 = <&uart7_tx_pa15 &uart7_rx_pb3>;
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pinctrl-names = "default";
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current-speed = <115200>;
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status = "okay";
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};
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&i2c5 {
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pinctrl-0 = <&i2c5_scl_pd1 &i2c5_sda_pd0>;
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pinctrl-names = "default";
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status = "okay";
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clock-frequency = <I2C_BITRATE_FAST>;
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};
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&uart7_tx_pa15 {
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bias-disable;
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};
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&uart7_rx_pb3 {
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bias-disable;
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};
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&usart2_tx_pf5 {
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bias-disable;
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};
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&usart2_rx_pf4 {
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bias-disable;
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};
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