release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/mach-sa1100/include/mach/reset.h

   1 #ifndef __ASM_ARCH_RESET_H
   2 #define __ASM_ARCH_RESET_H
   3
   4 #include "hardware.h"
   5
   6 #define RESET_STATUS_HARDWARE   (1 << 0)        /* Hardware Reset */
   7 #define RESET_STATUS_WATCHDOG   (1 << 1)        /* Watchdog Reset */
   8 #define RESET_STATUS_LOWPOWER   (1 << 2)        /* Exit from Low Power/Sleep */
   9 #define RESET_STATUS_GPIO       (1 << 3)        /* GPIO Reset */
  10 #define RESET_STATUS_ALL        (0xf)
  11
  12 extern unsigned int reset_status;
  13 static inline void clear_reset_status(unsigned int mask)
  14 {
  15         RCSR = mask;
  16 }
  17
  18 #endif /* __ASM_ARCH_RESET_H */