29 lines
579 B
C
29 lines
579 B
C
/*
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* Copyright (c) 2022 Yannis Damigos
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <zephyr/drivers/gpio.h>
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#define LED_B_PIN DT_GPIO_PIN(DT_ALIAS(led0), gpios)
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static int board_odroid_go_init(const struct device *dev)
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{
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ARG_UNUSED(dev);
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const struct device *gpio;
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gpio = DEVICE_DT_GET(DT_NODELABEL(gpio0));
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if (!device_is_ready(gpio)) {
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return -ENODEV;
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}
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/* turns blue LED off */
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gpio_pin_configure(gpio, LED_B_PIN, GPIO_OUTPUT);
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gpio_pin_set(gpio, LED_B_PIN, 0);
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return 0;
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}
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SYS_INIT(board_odroid_go_init, APPLICATION, CONFIG_GPIO_INIT_PRIORITY);
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