diff options
Diffstat (limited to 'arch/blackfin/include/asm/irq.h')
| -rw-r--r-- | arch/blackfin/include/asm/irq.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/irq.h b/arch/blackfin/include/asm/irq.h index e7c0623..12f4060 100644 --- a/arch/blackfin/include/asm/irq.h +++ b/arch/blackfin/include/asm/irq.h @@ -12,6 +12,9 @@ #include <linux/irqflags.h> +/* IRQs that may be used by external irq_chip controllers */ +#define NR_SPARE_IRQS 32 + #include <mach/anomaly.h> /* SYS_IRQS and NR_IRQS are defined in <mach-bf5xx/irq.h> */ @@ -35,4 +38,8 @@ #include <asm-generic/irq.h> +#ifdef CONFIG_NMI_WATCHDOG +# define ARCH_HAS_NMI_WATCHDOG +#endif + #endif /* _BFIN_IRQ_H_ */ |