diff --git a/arch/arm/mach-ux500/board-mop500-regulators.c b/arch/arm/mach-ux500/board-mop500-regulators.c
index e75562d48c04..ba8808096c02 100644
--- a/arch/arm/mach-ux500/board-mop500-regulators.c
+++ b/arch/arm/mach-ux500/board-mop500-regulators.c
@@ -74,6 +74,8 @@ static struct regulator_consumer_supply ab8500_vaux1_consumers[] = {
 	REGULATOR_SUPPLY("vdd", "3-004b"),
 	/* L3G4200D Gyroscope device */
 	REGULATOR_SUPPLY("vdd", "2-0068"),
+	/* Ambient light sensor device */
+	REGULATOR_SUPPLY("vdd", "3-0029"),
 };
 
 static struct regulator_consumer_supply ab8500_vaux2_consumers[] = {