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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-11-05 07:26:32 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-01-05 07:57:13 -0500
commitbec92b1ec67b4998b6a3bad7c2f03c846cbac71e (patch)
tree5c996369d1891f52e1dc7c5ff1e0e33e68a78395 /arch/arm/plat-iop/restart.c
parent6338b66f8a8c5bc8ff8671acbfdda02756e92c0a (diff)
ARM: restart: iop3xx: use new restart hook
Hook these platforms restart code into the arm_pm_restart hook rather than using arch_reset(). In doing so, we split out the n2100 platform specific restart handler into the n2100 platform file. Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/plat-iop/restart.c')
-rw-r--r--arch/arm/plat-iop/restart.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/plat-iop/restart.c b/arch/arm/plat-iop/restart.c
new file mode 100644
index 000000000000..6a85a0c502e6
--- /dev/null
+++ b/arch/arm/plat-iop/restart.c
@@ -0,0 +1,19 @@
1/*
2 * restart.c
3 *
4 * Copyright (C) 2001 MontaVista Software, Inc.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10#include <asm/hardware/iop3xx.h>
11#include <mach/hardware.h>
12
13void iop3xx_restart(char mode, const char *cmd)
14{
15 *IOP3XX_PCSR = 0x30;
16
17 /* Jump into ROM at address 0 */
18 soft_restart(0);
19}