1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/r8a7779-marzen-reference.dts b/arch/arm/boot/dts/r8a7779-marzen-reference.dts
index 76f5eef7d1cc..b27c6373ff4d 100644
--- a/arch/arm/boot/dts/r8a7779-marzen-reference.dts
+++ b/arch/arm/boot/dts/r8a7779-marzen-reference.dts
@@ -45,6 +45,7 @@
                 phy-mode = "mii";
                 interrupt-parent = <&irqpin0>;
                 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
+                smsc,irq-push-pull;
                 reg-io-width = <4>;
                 vddvario-supply = <&fixedregulator3v3>;
                 vdd33a-supply = <&fixedregulator3v3>;