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-rw-r--r--arch/arm/plat-samsung/s5p-irq.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/s5p-irq.c b/arch/arm/plat-samsung/s5p-irq.c
new file mode 100644
index 000000000000..dfb47d638f03
--- /dev/null
+++ b/arch/arm/plat-samsung/s5p-irq.c
@@ -0,0 +1,35 @@
1/*
2 * Copyright (c) 2009 Samsung Electronics Co., Ltd.
3 * http://www.samsung.com/
4 *
5 * S5P - Interrupt handling
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10*/
11
12#include <linux/kernel.h>
13#include <linux/interrupt.h>
14#include <linux/irq.h>
15#include <linux/io.h>
16
17#include <asm/hardware/vic.h>
18
19#include <mach/map.h>
20#include <plat/regs-timer.h>
21#include <plat/cpu.h>
22#include <plat/irq-vic-timer.h>
23
24void __init s5p_init_irq(u32 *vic, u32 num_vic)
25{
26#ifdef CONFIG_ARM_VIC
27 int irq;
28
29 /* initialize the VICs */
30 for (irq = 0; irq < num_vic; irq++)
31 vic_init(VA_VIC(irq), VIC_BASE(irq), vic[irq], 0);
32#endif
33
34 s3c_init_vic_timer_irq(5, IRQ_TIMER0);
35}