[ARM] pxa: add GPIO expander (PCA9539) support for zylonite

[safe/jmp/linux-2.6] / include / asm-arm / arch-pxa / irqs.h

diff --git a/include/asm-arm/arch-pxa/irqs.h b/include/asm-arm/arch-pxa/irqs.h
index b6c8fe3..d857360 100644 (file)
--- a/include/asm-arm/arch-pxa/irqs.h
+++ b/include/asm-arm/arch-pxa/irqs.h
@@ -184,6 +184,8 @@
       defined(CONFIG_MACH_PCM027) || \
       defined(CONFIG_MACH_MAGICIAN)
 #define NR_IRQS                        (IRQ_BOARD_END)
+#elif defined(CONFIG_MACH_ZYLONITE)
+#define NR_IRQS                        (IRQ_BOARD_START + 32)
 #else
 #define NR_IRQS                        (IRQ_BOARD_START)
 #endif