35 lines
767 B
C
35 lines
767 B
C
/*
|
|
* linux/arch/unicore32/include/asm/timex.h
|
|
*
|
|
* Code specific to PKUnity SoC and UniCore ISA
|
|
*
|
|
* Copyright (C) 2001-2010 GUAN Xue-tao
|
|
*
|
|
* 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 __UNICORE_TIMEX_H__
|
|
#define __UNICORE_TIMEX_H__
|
|
|
|
#ifdef CONFIG_ARCH_FPGA
|
|
|
|
/* in FPGA, APB clock is 33M, and OST clock is 32K, */
|
|
/* so, 1M is selected for timer interrupt correctly */
|
|
#define CLOCK_TICK_RATE (32*1024)
|
|
|
|
#endif
|
|
|
|
#if defined(CONFIG_PUV3_DB0913) \
|
|
|| defined(CONFIG_PUV3_NB0916) \
|
|
|| defined(CONFIG_PUV3_SMW0919)
|
|
|
|
#define CLOCK_TICK_RATE (14318000)
|
|
|
|
#endif
|
|
|
|
#include <asm-generic/timex.h>
|
|
|
|
#endif
|