include/asm-arm/arch-pxa/timex.h

   1 /*
   2  * linux/include/asm-arm/arch-pxa/timex.h
   3  *
   4  * Author:      Nicolas Pitre
   5  * Created:     Jun 15, 2001
   6  * Copyright:   MontaVista Software Inc.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  */
  12
  13
  14 #if defined(CONFIG_PXA25x)
  15 /* PXA250/210 timer base */
  16 #define CLOCK_TICK_RATE 3686400
  17 #elif defined(CONFIG_PXA27x)
  18 /* PXA27x timer base */
  19 #ifdef CONFIG_MACH_MAINSTONE
  20 #define CLOCK_TICK_RATE 3249600
  21 #else
  22 #define CLOCK_TICK_RATE 3250000
  23 #endif
  24 #else
  25 #define CLOCK_TICK_RATE 3250000
  26 #endif