85749d24bc
To share common loongson source code between all of the loongson-based machines. there is a need to split it out of the fuloong-2e/ directory. at the same time, other according tuning is needed. the machine-specific parts are defined as macros in relative header file, pci.h, mem.h, machine.h. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
28 lines
765 B
C
28 lines
765 B
C
/*
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* Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology
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* Author: Fuxin Zhang, zhangfx@lemote.com
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*
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* Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
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* Author: Wu Zhangjin, wuzj@lemote.com
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#include <asm/mc146818-time.h>
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#include <asm/time.h>
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#include <loongson.h>
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void __init plat_time_init(void)
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{
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/* setup mips r4k timer */
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mips_hpt_frequency = cpu_clock_freq / 2;
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}
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unsigned long read_persistent_clock(void)
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{
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return mc146818_get_cmos_time();
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}
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