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 00000000000..dfb47d638f0 --- /dev/null +++ b/arch/arm/plat-samsung/s5p-irq.c @@ -0,0 +1,35 @@ +/* + * Copyright (c) 2009 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * S5P - Interrupt handling + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#include <linux/kernel.h> +#include <linux/interrupt.h> +#include <linux/irq.h> +#include <linux/io.h> + +#include <asm/hardware/vic.h> + +#include <mach/map.h> +#include <plat/regs-timer.h> +#include <plat/cpu.h> +#include <plat/irq-vic-timer.h> + +void __init s5p_init_irq(u32 *vic, u32 num_vic) +{ +#ifdef CONFIG_ARM_VIC + int irq; + + /* initialize the VICs */ + for (irq = 0; irq < num_vic; irq++) + vic_init(VA_VIC(irq), VIC_BASE(irq), vic[irq], 0); +#endif + + s3c_init_vic_timer_irq(5, IRQ_TIMER0); +} |