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/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
* Copyright (C) 2006 FON Technology, SL.
* Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
* Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
*/
#include <linux/init.h>
#include <linux/interrupt.h>
#include <asm/irq_cpu.h>
#include <asm/reboot.h>
#include <asm/bootinfo.h>
#include <asm/time.h>
#include "devices.h"
#include "ar5312.h"
#include "ar2315.h"
void (*ath25_irq_dispatch)(void);
static void ath25_halt(void)
{
local_irq_disable();
unreachable();
}
void __init plat_mem_setup(void)
{
_machine_halt = ath25_halt;
pm_power_off = ath25_halt;
if (is_ar5312())
ar5312_plat_mem_setup();
else
ar2315_plat_mem_setup();
/* Disable data watchpoints */
write_c0_watchlo0(0);
}
asmlinkage void plat_irq_dispatch(void)
{
ath25_irq_dispatch();
}
void __init plat_time_init(void)
{
if (is_ar5312())
ar5312_plat_time_init();
else
ar2315_plat_time_init();
}
unsigned int __cpuinit get_c0_compare_int(void)
{
return CP0_LEGACY_COMPARE_IRQ;
}
void __init arch_init_irq(void)
{
clear_c0_status(ST0_IM);
mips_cpu_irq_init();
/* Initialize interrupt controllers */
if (is_ar5312())
ar5312_arch_init_irq();
else
ar2315_arch_init_irq();
}
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