diff options
| -rw-r--r-- | arch/arm/mach-s3c2410/include/mach/irqs.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/arch/arm/mach-s3c2410/include/mach/irqs.h b/arch/arm/mach-s3c2410/include/mach/irqs.h index 6c12c6312ad..04c59ab489f 100644 --- a/arch/arm/mach-s3c2410/include/mach/irqs.h +++ b/arch/arm/mach-s3c2410/include/mach/irqs.h @@ -153,9 +153,9 @@ #define IRQ_S3C2443_AC97 S3C2410_IRQSUB(28) #ifdef CONFIG_CPU_S3C2443 -#define NR_IRQS (IRQ_S3C2443_AC97+1) +#define S3C2410_NR_INTERNAL_IRQS (IRQ_S3C2443_AC97+1) #else -#define NR_IRQS (IRQ_S3C2440_AC97+1) +#define S3C2410_NR_INTERNAL_IRQS (IRQ_S3C2440_AC97+1) #endif /* compatibility define. */ @@ -173,4 +173,22 @@ /* Our FIQs are routable from IRQ_EINT0 to IRQ_ADCPARENT */ #define FIQ_START IRQ_EINT0 +/* Board specific IRQs + * If your board needs a extra set of IRQ numbers add it to the list here. + * Make sure that the numbers are kept in descending order, so if support for + * multiple boards is compiled in the maximum will be used and there are enough + * IRQ numbers available for each board. + */ + +#if 0 +/* Number of board specific irqs go here */ +#else +#define IRQ_BOARD_NR 0 +#endif + +#define IRQ_BOARD_START S3C2410_NR_INTERNAL_IRQS +#define IRQ_BOARD_END (IRQ_BOARD_START + IRQ_BOARD_NR) + +#define NR_IRQS IRQ_BOARD_END + #endif /* __ASM_ARCH_IRQ_H */ |