arch/arm/plat-spear/include/plat/system.h

   1 /*
   2  * arch/arm/plat-spear/include/plat/system.h
   3  *
   4  * SPEAr platform specific architecture functions
   5  *
   6  * Copyright (C) 2009 ST Microelectronics
   7  * Viresh Kumar<viresh.kumar@st.com>
   8  *
   9  * This file is licensed under the terms of the GNU General Public
  10  * License version 2. This program is licensed "as is" without any
  11  * warranty of any kind, whether express or implied.
  12  */
  13
  14 #ifndef __PLAT_SYSTEM_H
  15 #define __PLAT_SYSTEM_H
  16
  17 static inline void arch_idle(void)
  18 {
  19         /*
  20          * This should do all the clock switching
  21          * and wait for interrupt tricks
  22          */
  23         cpu_do_idle();
  24 }
  25
  26 #endif /* __PLAT_SYSTEM_H */