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/*

 *  linux/arch/arm/mach-clps711x/leds.c

 *

 *  Integrator LED control routines

 *

 *  Copyright (C) 2000 Deep Blue Solutions Ltd

 *

 * 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/kernel.h>

#include <linux/init.h>

#include <asm/hardware.h>

#include <asm/io.h>

#include <asm/leds.h>

#include <asm/system.h>

#include <asm/mach-types.h>

#include <asm/hardware/clps7111.h>

#include <asm/hardware/ep7212.h>

static void p720t_leds_event(led_event_t ledevt)

{

        unsigned long flags;

        u32 pddr;

        local_irq_save(flags);

        switch(ledevt) {

        case led_idle_start:

                break;

        case led_idle_end:

                break;

        case led_timer:

                pddr = clps_readb(PDDR);

                clps_writeb(pddr ^ 1, PDDR);

                break;

        default:

                break;

        }

        local_irq_restore(flags);

}

static int __init leds_init(void)

{

        if (machine_is_p720t())

                leds_event = p720t_leds_event;

        return 0;

}

__initcall(leds_init);