]> git.kernelconcepts.de Git - karo-tx-uboot.git/blob - arch/arm/cpu/armv7/bcmcygnus/reset.c
Merge branch 'karo-tx-uboot' into kc-merge
[karo-tx-uboot.git] / arch / arm / cpu / armv7 / bcmcygnus / reset.c
1 /*
2  * Copyright 2014 Broadcom Corporation.
3  *
4  * SPDX-License-Identifier:     GPL-2.0+
5  */
6
7 #include <common.h>
8 #include <asm/io.h>
9
10 #define CRMU_MAIL_BOX1          0x03024028
11 #define CRMU_SOFT_RESET_CMD     0xFFFFFFFF
12
13 void reset_cpu(ulong ignored)
14 {
15         /* Send soft reset command via Mailbox. */
16         writel(CRMU_SOFT_RESET_CMD, CRMU_MAIL_BOX1);
17
18         while (1)
19                 ;       /* loop forever till reset */
20 }