mirror of
https://github.com/torvalds/linux.git
synced 2024-12-29 06:12:08 +00:00
9f97da78bf
Disintegrate asm/system.h for ARM. Signed-off-by: David Howells <dhowells@redhat.com> cc: Russell King <linux@arm.linux.org.uk> cc: linux-arm-kernel@lists.infradead.org
29 lines
765 B
C
29 lines
765 B
C
/*
|
|
* arch/arm/plat-spear/restart.c
|
|
*
|
|
* SPEAr platform specific restart functions
|
|
*
|
|
* Copyright (C) 2009 ST Microelectronics
|
|
* Viresh Kumar<viresh.kumar@st.com>
|
|
*
|
|
* This file is licensed under the terms of the GNU General Public
|
|
* License version 2. This program is licensed "as is" without any
|
|
* warranty of any kind, whether express or implied.
|
|
*/
|
|
#include <linux/io.h>
|
|
#include <asm/system_misc.h>
|
|
#include <asm/hardware/sp810.h>
|
|
#include <mach/hardware.h>
|
|
#include <mach/generic.h>
|
|
|
|
void spear_restart(char mode, const char *cmd)
|
|
{
|
|
if (mode == 's') {
|
|
/* software reset, Jump into ROM at address 0 */
|
|
soft_restart(0);
|
|
} else {
|
|
/* hardware reset, Use on-chip reset capability */
|
|
sysctl_soft_reset((void __iomem *)VA_SPEAR_SYS_CTRL_BASE);
|
|
}
|
|
}
|