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| author | Kukjin Kim <kgene.kim@samsung.com> | 2010-10-18 13:29:51 +0400 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2010-10-18 13:29:51 +0400 |
| commit | a2e0d6249fa866ce7f5a8fe08a4d75511e4701c6 (patch) | |
| tree | 9ff61cc5edcc4f59f2f170d390c174a7a50a12fa /arch/arm/mach-s5p64x0/include/mach/timex.h | |
| parent | 49b7a491b797305a0dc373e7f7a5d2a87955c819 (diff) | |
| download | linux-a2e0d6249fa866ce7f5a8fe08a4d75511e4701c6.tar.xz | |
ARM: S5P64X0: Add S5P64X0(S5P6440 and S5P6450) initialization support
This patch adds ARCH_S5P64X0 which can support S5P6440 and S5P6450 with
one kernel image. So moved some files of mach-s5p6440 into the new ARCH
directory mach-s5p64x0.
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s5p64x0/include/mach/timex.h')
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/timex.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/mach-s5p64x0/include/mach/timex.h b/arch/arm/mach-s5p64x0/include/mach/timex.h new file mode 100644 index 000000000000..4b91faa195a8 --- /dev/null +++ b/arch/arm/mach-s5p64x0/include/mach/timex.h @@ -0,0 +1,27 @@ +/* linux/arch/arm/mach-s5p64x0/include/mach/timex.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Copyright (c) 2003-2005 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * S5P64X0 - 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 + +/* 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 */ |