This allocates spare interrupts for mach-davinci. These extra interrupts are need for things like IIO triggers that define software interrupts.
Signed-off-by: David Lechner <da...@lechnology.com> --- arch/arm/mach-davinci/include/mach/irqs.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-davinci/include/mach/irqs.h b/arch/arm/mach-davinci/include/mach/irqs.h index edb2ca6..2b56bb2 100644 --- a/arch/arm/mach-davinci/include/mach/irqs.h +++ b/arch/arm/mach-davinci/include/mach/irqs.h @@ -403,7 +403,9 @@ /* da850 currently has the most gpio pins (144) */ #define DAVINCI_N_GPIO 144 +/* Extra IRQs for things like IIO triggers */ +#define DAVINCI_N_SPARE_IRQ 16 /* da850 currently has the most irqs so use DA850_N_CP_INTC_IRQ */ -#define NR_IRQS (DA850_N_CP_INTC_IRQ + DAVINCI_N_GPIO) +#define NR_IRQS (DA850_N_CP_INTC_IRQ + DAVINCI_N_GPIO + DAVINCI_N_SPARE_IRQ) #endif /* __ASM_ARCH_IRQS_H */ -- 2.7.4
