From 2b12b5c4ff9e0f1c5f4e5d5bde57b919fe522df2 Mon Sep 17 00:00:00 2001 From: Changhwan Youn Date: Mon, 26 Jul 2010 21:08:52 +0900 Subject: ARM: S5PV310: Add new CPU initialization support This patch adds Samsung S5PV310/S5PC210 CPU support. The S5PV310/S5PC210 integrates a ARM Cortex A9 multi-core. Signed-off-by: Changhwan Youn Signed-off-by: Jongpill Lee Signed-off-by: Jiseong Oh [kgene.kim@samsung.com: fix build errors] Signed-off-by: Kukjin Kim --- arch/arm/mach-s5pv310/include/mach/timex.h | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 arch/arm/mach-s5pv310/include/mach/timex.h (limited to 'arch/arm/mach-s5pv310/include/mach/timex.h') diff --git a/arch/arm/mach-s5pv310/include/mach/timex.h b/arch/arm/mach-s5pv310/include/mach/timex.h new file mode 100644 index 00000000000..bd2359b952b --- /dev/null +++ b/arch/arm/mach-s5pv310/include/mach/timex.h @@ -0,0 +1,29 @@ +/* linux/arch/arm/mach-s5pv310/include/mach/timex.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * Copyright (c) 2003-2010 Simtec Electronics + * Ben Dooks + * + * Based on arch/arm/mach-s5p6442/include/mach/timex.h + * + * S5PV310 - time parameters + * + * 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. +*/ + +#ifndef __ASM_ARCH_TIMEX_H +#define __ASM_ARCH_TIMEX_H __FILE__ + +/* CLOCK_TICK_RATE needs to be evaluatable by the cpp, so making it + * a variable is useless. It seems as long as we make our timers an + * exact multiple of HZ, any value that makes a 1->1 correspondence + * for the time conversion functions to/from jiffies is acceptable. +*/ + +#define CLOCK_TICK_RATE 12000000 + +#endif /* __ASM_ARCH_TIMEX_H */ -- cgit v1.2.3-70-g09d2