release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/mach-vexpress/localtimer.c

   1 /*
   2  *  linux/arch/arm/mach-vexpress/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>
  12 #include <linux/smp.h>
  13 #include <linux/clockchips.h>
  14
  15 #include <asm/smp_twd.h>
  16 #include <asm/localtimer.h>
  17 #include <mach/irqs.h>
  18
  19 /*
  20  * Setup the local clock events for a CPU.
  21  */
  22 void __cpuinit local_timer_setup(struct clock_event_device *evt)
  23 {
  24         evt->irq = IRQ_LOCALTIMER;
  25         twd_timer_setup(evt);
  26 }