29 lines
538 B
C
29 lines
538 B
C
/*
|
|
* Copyright (c) 2006-2021, RT-Thread Development Team
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Change Logs:
|
|
* Date Author Notes
|
|
* 2018-11-23 flybreak first version
|
|
*/
|
|
|
|
#include <board.h>
|
|
|
|
#define RESET_IO GET_PIN(D, 3)
|
|
|
|
void phy_reset(void)
|
|
{
|
|
rt_pin_write(RESET_IO, PIN_LOW);
|
|
rt_thread_mdelay(50);
|
|
rt_pin_write(RESET_IO, PIN_HIGH);
|
|
}
|
|
|
|
int phy_init(void)
|
|
{
|
|
rt_pin_mode(RESET_IO, PIN_MODE_OUTPUT);
|
|
rt_pin_write(RESET_IO, PIN_HIGH);
|
|
return RT_EOK;
|
|
}
|
|
INIT_BOARD_EXPORT(phy_init);
|