diff --git a/drivers/opp/ti-opp-supply.c b/drivers/opp/ti-opp-supply.c
index 29e08a49d13b..3f4fb4dbbe33 100644
--- a/drivers/opp/ti-opp-supply.c
+++ b/drivers/opp/ti-opp-supply.c
@@ -288,7 +288,7 @@ static int ti_opp_supply_set_opp(struct dev_pm_set_opp_data *data)
 	int ret;
 
 	vdd_uv = _get_optimal_vdd_voltage(dev, &opp_data,
-					  new_supply_vbb->u_volt);
+					  new_supply_vdd->u_volt);
 
 	if (new_supply_vdd->u_volt_min < vdd_uv)
 		new_supply_vdd->u_volt_min = vdd_uv;