26 lines
512 B
C
26 lines
512 B
C
|
/*
|
||
|
|
* Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <lib/mmio.h>
|
||
|
|
|
||
|
|
#include <imx_regs.h>
|
||
|
|
#include <imx_wdog.h>
|
||
|
|
|
||
|
|
static void imx_wdog_power_down(unsigned long base)
|
||
|
|
{
|
||
|
|
struct wdog_regs *wdog = (struct wdog_regs *)base;
|
||
|
|
|
||
|
|
mmio_write_16((uintptr_t)&wdog->wmcr, 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
void imx_wdog_init(void)
|
||
|
|
{
|
||
|
|
imx_wdog_power_down(WDOG1_BASE);
|
||
|
|
imx_wdog_power_down(WDOG2_BASE);
|
||
|
|
imx_wdog_power_down(WDOG3_BASE);
|
||
|
|
imx_wdog_power_down(WDOG4_BASE);
|
||
|
|
}
|