xref: /openbmc/u-boot/arch/arm/lib/reset.c (revision a381bcf5)
1 /*
2  * (C) Copyright 2002
3  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
4  * Marius Groeger <mgroeger@sysgo.de>
5  *
6  * (C) Copyright 2002
7  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
8  * Alex Zuepke <azu@sysgo.de>
9  *
10  * (C) Copyright 2002
11  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
12  *
13  * (C) Copyright 2004
14  * DAVE Srl
15  * http://www.dave-tech.it
16  * http://www.wawnet.biz
17  * mailto:info@wawnet.biz
18  *
19  * (C) Copyright 2004 Texas Insturments
20  *
21  * SPDX-License-Identifier:	GPL-2.0+
22  */
23 
24 #include <common.h>
25 
26 __weak void reset_misc(void)
27 {
28 }
29 
30 int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
31 {
32 	puts ("resetting ...\n");
33 
34 	udelay (50000);				/* wait 50 ms */
35 
36 	disable_interrupts();
37 
38 	reset_misc();
39 	reset_cpu(0);
40 
41 	/*NOTREACHED*/
42 	return 0;
43 }
44