include/asm-arm/arch-mv78xx0/system.h

   1 /*
   2  * include/asm-arm/arch-mv78xx0/system.h
   3  *
   4  * This file is licensed under the terms of the GNU General Public
   5  * License version 2.  This program is licensed "as is" without any
   6  * warranty of any kind, whether express or implied.
   7  */
   8
   9 #ifndef __ASM_ARCH_SYSTEM_H
  10 #define __ASM_ARCH_SYSTEM_H
  11
  12 #include <asm/arch/hardware.h>
  13 #include <asm/arch/mv78xx0.h>
  14
  15 static inline void arch_idle(void)
  16 {
  17         cpu_do_idle();
  18 }
  19
  20 static inline void arch_reset(char mode)
  21 {
  22         /*
  23          * Enable soft reset to assert RSTOUTn.
  24          */
  25         writel(SOFT_RESET_OUT_EN, RSTOUTn_MASK);
  26
  27         /*
  28          * Assert soft reset.
  29          */
  30         writel(SOFT_RESET, SYSTEM_SOFT_RESET);
  31
  32         while (1)
  33                 ;
  34 }
  35
  36
  37 #endif