/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include <linux/module.h>
#include <linux/spinlock.h>
#include <linux/init.h>

#include <mach/hardware.h>
#include <asm/leds.h>
#include <asm/system.h>
#include <asm/mach-types.h>
#include "boardEnv/mvBoardEnvLib.h"

static	u32		last_jiffies = 0;
static	u32		led_val = 0;


void mv_leds_hearbeat(void)
{
	u32 sec = jiffies_to_msecs(jiffies - last_jiffies) / 1000;
	
	if (!sec)
		return;

	led_val = (led_val % (1 << mvBoardDebugLedNumGet(mvBoardIdGet())));
	mvBoardDebugLed(led_val);
	led_val++;
	last_jiffies = jiffies;
}

static int __init leds_init(void)
{
	return 0;
}

__initcall(leds_init);