1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/plat-nomadik/gpio.c b/arch/arm/plat-nomadik/gpio.c
index b877d76878f9..eac9c9a7fbf9 100644
--- a/arch/arm/plat-nomadik/gpio.c
+++ b/arch/arm/plat-nomadik/gpio.c
@@ -245,6 +245,7 @@ static int nmk_gpio_init_irq(struct nmk_gpio_chip *nmk_chip)
                 set_irq_handler(i, handle_edge_irq);
                 set_irq_flags(i, IRQF_VALID);
                 set_irq_chip_data(i, nmk_chip);
+                set_irq_type(i, IRQ_TYPE_EDGE_FALLING);
         }
         set_irq_chained_handler(nmk_chip->parent_irq, nmk_gpio_irq_handler);
         set_irq_data(nmk_chip->parent_irq, nmk_chip);