diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c
index bfbe0726cbc8..f6720d0c4249 100644
--- a/drivers/iommu/rockchip-iommu.c
+++ b/drivers/iommu/rockchip-iommu.c
@@ -1214,6 +1214,28 @@ bool rockchip_iommu_is_enabled(struct device *dev)
 }
 EXPORT_SYMBOL(rockchip_iommu_is_enabled);
 
+int rockchip_iommu_force_reset(struct device *dev)
+{
+	struct rk_iommu *iommu;
+	int ret;
+
+	iommu = rk_iommu_from_dev(dev);
+	if (!iommu)
+		return -ENODEV;
+
+	ret = rk_iommu_enable_stall(iommu);
+	if (ret)
+		return ret;
+
+	ret = rk_iommu_force_reset(iommu);
+
+	rk_iommu_disable_stall(iommu);
+
+	return ret;
+
+}
+EXPORT_SYMBOL(rockchip_iommu_force_reset);
+
 static void rk_iommu_detach_device(struct iommu_domain *domain,
 				   struct device *dev)
 {
diff --git a/include/soc/rockchip/rockchip_iommu.h b/include/soc/rockchip/rockchip_iommu.h
index 10a5d62ae35d..28af038a8e9b 100644
--- a/include/soc/rockchip/rockchip_iommu.h
+++ b/include/soc/rockchip/rockchip_iommu.h
@@ -15,6 +15,7 @@ void __iomem *rockchip_get_iommu_base(struct device *master_dev, int idx);
 bool rockchip_iommu_is_enabled(struct device *dev);
 void rockchip_iommu_mask_irq(struct device *dev);
 void rockchip_iommu_unmask_irq(struct device *dev);
+int rockchip_iommu_force_reset(struct device *dev);
 #else
 static inline int rockchip_iommu_enable(struct device *dev)
 {
@@ -42,6 +43,10 @@ static inline void rockchip_iommu_mask_irq(struct device *dev)
 static inline void rockchip_iommu_unmask_irq(struct device *dev)
 {
 }
+static inline int rockchip_iommu_force_reset(struct device *dev)
+{
+	return -ENODEV;
+}
 #endif
 
 #endif