blob: 19ddc931d6177ea126aa208e31fc89e0f3859bf9 [file] [log] [blame]
/*
* Copyright (c) 2022 Henrik Brix Andersen <henrik@brixandersen.dk>
* Copyright 2018 Foundries.io Ltd
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <zephyr/init.h>
#include <zephyr/drivers/gpio.h>
static int rv32m1_vega_board_init(void)
{
const struct device *const gpiob = DEVICE_DT_GET(DT_NODELABEL(gpiob));
const struct device *const gpioc = DEVICE_DT_GET(DT_NODELABEL(gpioc));
const struct device *const gpiod = DEVICE_DT_GET(DT_NODELABEL(gpiod));
__ASSERT_NO_MSG(device_is_ready(gpiob));
__ASSERT_NO_MSG(device_is_ready(gpioc));
__ASSERT_NO_MSG(device_is_ready(gpiod));
gpio_pin_configure(gpiob, 29, GPIO_OUTPUT);
gpio_pin_configure(gpioc, 28, GPIO_OUTPUT);
gpio_pin_configure(gpioc, 29, GPIO_OUTPUT);
gpio_pin_configure(gpioc, 30, GPIO_OUTPUT);
gpio_pin_configure(gpiod, 0, GPIO_OUTPUT);
gpio_pin_configure(gpiod, 1, GPIO_OUTPUT);
gpio_pin_configure(gpiod, 2, GPIO_OUTPUT);
gpio_pin_configure(gpiod, 3, GPIO_OUTPUT);
gpio_pin_configure(gpiod, 4, GPIO_OUTPUT);
gpio_pin_configure(gpiod, 5, GPIO_OUTPUT);
return 0;
}
SYS_INIT(rv32m1_vega_board_init, PRE_KERNEL_1, CONFIG_BOARD_INIT_PRIORITY);