[ARM] smp: allow re-use of realview localtimer TWD support
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / arm / mach-realview / localtimer.c
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1/*
2 * linux/arch/arm/mach-realview/localtimer.c
3 *
4 * Copyright (C) 2002 ARM Ltd.
5 * All Rights Reserved
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11#include <linux/init.h>
2a98beb6 12#include <linux/smp.h>
a8655e83 13#include <linux/clockchips.h>
2a98beb6 14
2a98beb6 15#include <asm/irq.h>
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16#include <asm/smp_twd.h>
17#include <asm/localtimer.h>
2a98beb6 18
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19/*
20 * Setup the local clock events for a CPU.
21 */
bc28248e 22void __cpuinit local_timer_setup(struct clock_event_device *evt)
93c2904d 23{
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24 evt->irq = IRQ_LOCALTIMER;
25 twd_timer_setup(evt);
2a98beb6 26}