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Diffstat (limited to 'arch/arm/mach-ux500/include/mach/irqs.h')
-rw-r--r--arch/arm/mach-ux500/include/mach/irqs.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-ux500/include/mach/irqs.h b/arch/arm/mach-ux500/include/mach/irqs.h
index 394b5dd..8a1f697 100644
--- a/arch/arm/mach-ux500/include/mach/irqs.h
+++ b/arch/arm/mach-ux500/include/mach/irqs.h
@@ -66,6 +66,12 @@
/* There are 128 shared peripheral interrupts assigned to
* INTID[160:32]. The first 32 interrupts are reserved.
*/
-#define NR_IRQS 161
+#define U8500_SOC_NR_IRQS 161
+
+/* After chip-specific IRQ numbers we have the GPIO ones */
+#define NOMADIK_NR_GPIO 288
+#define NOMADIK_GPIO_TO_IRQ(gpio) ((gpio) + U8500_SOC_NR_IRQS)
+#define NOMADIK_IRQ_TO_GPIO(irq) ((irq) - U8500_SOC_NR_IRQS)
+#define NR_IRQS NOMADIK_GPIO_TO_IRQ(NOMADIK_NR_GPIO)
#endif /*ASM_ARCH_IRQS_H*/