timex.h 838 B

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  1. /* linux/arch/arm/mach-s5p64x0/include/mach/timex.h
  2. *
  3. * Copyright (c) 2010 Samsung Electronics Co., Ltd.
  4. * http://www.samsung.com
  5. *
  6. * Copyright (c) 2003-2005 Simtec Electronics
  7. * Ben Dooks <ben@simtec.co.uk>
  8. *
  9. * S5P64X0 - time parameters
  10. *
  11. * This program is free software; you can redistribute it and/or modify
  12. * it under the terms of the GNU General Public License version 2 as
  13. * published by the Free Software Foundation.
  14. */
  15. #ifndef __ASM_ARCH_TIMEX_H
  16. #define __ASM_ARCH_TIMEX_H
  17. /* CLOCK_TICK_RATE needs to be evaluatable by the cpp, so making it
  18. * a variable is useless. It seems as long as we make our timers an
  19. * exact multiple of HZ, any value that makes a 1->1 correspondence
  20. * for the time conversion functions to/from jiffies is acceptable.
  21. */
  22. #define CLOCK_TICK_RATE 12000000
  23. #endif /* __ASM_ARCH_TIMEX_H */