diff options
Diffstat (limited to 'arch/arm/plat-samsung/s5p-irq.c')
-rw-r--r-- | arch/arm/plat-samsung/s5p-irq.c | 35 |
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 | |||
24 | void __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 | } | ||