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/*
* arch/arm/mach-pxa/include/mach/timex.h
*
* Author: Nicolas Pitre
* Created: Jun 15, 2001
* Copyright: MontaVista Software Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/* Various drivers are still using the constant of CLOCK_TICK_RATE, for
* those drivers to at least work, the definition is provided here.
*
* NOTE: this is no longer accurate when multiple processors and boards
* are selected, newer drivers should not depend on this any more. Use
* either the clocksource/clockevent or get this at run-time by calling
* get_clock_tick_rate() (as defined in generic.c).
*/
#if defined(CONFIG_PXA25x)
/* PXA250/210 timer base */
#define CLOCK_TICK_RATE 3686400
#elif defined(CONFIG_PXA27x)
/* PXA27x timer base */
#ifdef CONFIG_MACH_MAINSTONE
#define CLOCK_TICK_RATE 3249600
#else
#define CLOCK_TICK_RATE 3250000
#endif
#else
#define CLOCK_TICK_RATE 3250000
#endif
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