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-rw-r--r--arch/arm/mach-highbank/system.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/mach-highbank/system.c b/arch/arm/mach-highbank/system.c
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index 000000000000..53f0c4c5ef1c
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+++ b/arch/arm/mach-highbank/system.c
@@ -0,0 +1,33 @@
1/*
2 * Copyright 2011 Calxeda, Inc.
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms and conditions of the GNU General Public License,
6 * version 2, as published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License along with
14 * this program. If not, see <http://www.gnu.org/licenses/>.
15 */
16#include <linux/io.h>
17#include <asm/smp_scu.h>
18#include <asm/proc-fns.h>
19
20#include "core.h"
21#include "sysregs.h"
22
23void arch_reset(char mode, const char *cmd)
24{
25 if (mode == 'h')
26 hignbank_set_pwr_hard_reset();
27 else
28 hignbank_set_pwr_soft_reset();
29
30 scu_power_mode(scu_base_addr, SCU_PM_POWEROFF);
31 cpu_do_idle();
32}
33