arch/arm/mach-picoxcell/include/mach/system.h

   1 /*
   2  * Copyright (c) 2011 Picochip Ltd., Jamie Iles
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  */
  14 #ifndef __ASM_ARCH_SYSTEM_H
  15 #define __ASM_ARCH_SYSTEM_H
  16
  17 static inline void arch_idle(void)
  18 {
  19         /*
  20          * This should do all the clock switching and wait for interrupt
  21          * tricks.
  22          */
  23         cpu_do_idle();
  24 }
  25
  26 #endif /* __ASM_ARCH_SYSTEM_H */