diff --git a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
index 0134d53f9f4105d33c779671bcb78c18eabbd45b..873b4157ea4ccb529dd1e8da8ee14835173f558f 100644
--- a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
+++ b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
@@ -189,6 +189,13 @@
 &i2c0 {
 	status = "okay";
 
+	compass@c {
+		compatible = "asahi-kasei,ak8975";
+		reg = <0x0c>;
+		interrupt-parent = <&irqpin3>;
+		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
+	};
+
 	ak4648: codec@12 {
 		compatible = "asahi-kasei,ak4648";
 		reg = <0x12>;