1/*
2 * Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology
3 * Author: Fuxin Zhang, zhangfx@lemote.com
4 *
5 * Copyright (C) 2009 Lemote Inc.
6 * Author: Wu Zhangjin, wuzhangjin@gmail.com
7 *
8 *  This program is free software; you can redistribute  it and/or modify it
9 *  under  the terms of  the GNU General  Public License as published by the
10 *  Free Software Foundation;  either version 2 of the  License, or (at your
11 *  option) any later version.
12 */
13#include <asm/mc146818-time.h>
14#include <asm/time.h>
15
16#include <loongson.h>
17#include <cs5536/cs5536_mfgpt.h>
18
19void __init plat_time_init(void)
20{
21	/* setup mips r4k timer */
22	mips_hpt_frequency = cpu_clock_freq / 2;
23
24	setup_mfgpt0_timer();
25}
26
27void read_persistent_clock(struct timespec *ts)
28{
29	ts->tv_sec = mc146818_get_cmos_time();
30	ts->tv_nsec = 0;
31}
32