1 /* linux/arch/arm/mach-s5pv210/include/mach/timex.h 2 * 3 * Copyright (c) 2003-2010 Simtec Electronics 4 * Ben Dooks <ben@simtec.co.uk> 5 * 6 * Copyright (c) 2010 Samsung Electronics Co., Ltd. 7 * http://www.samsung.com/ 8 * 9 * Based on arch/arm/mach-s5p6442/include/mach/timex.h 10 * 11 * S5PV210 - time parameters 12 * 13 * This program is free software; you can redistribute it and/or modify 14 * it under the terms of the GNU General Public License version 2 as 15 * published by the Free Software Foundation. 16 */ 17 18 #ifndef __ASM_ARCH_TIMEX_H 19 #define __ASM_ARCH_TIMEX_H __FILE__ 20 21 /* CLOCK_TICK_RATE needs to be evaluatable by the cpp, so making it 22 * a variable is useless. It seems as long as we make our timers an 23 * exact multiple of HZ, any value that makes a 1->1 correspondence 24 * for the time conversion functions to/from jiffies is acceptable. 25 */ 26 27 #define CLOCK_TICK_RATE 12000000 28 29 #endif /* __ASM_ARCH_TIMEX_H */ 30