diff -drupN a/drivers/iommu/Makefile b/drivers/iommu/Makefile
--- a/drivers/iommu/Makefile	2018-08-06 17:23:04.000000000 +0300
+++ b/drivers/iommu/Makefile	2022-06-12 05:28:14.000000000 +0300
@@ -27,3 +27,5 @@ obj-$(CONFIG_TEGRA_IOMMU_SMMU) += tegra-
 obj-$(CONFIG_EXYNOS_IOMMU) += exynos-iommu.o
 obj-$(CONFIG_FSL_PAMU) += fsl_pamu.o fsl_pamu_domain.o
 obj-$(CONFIG_S390_IOMMU) += s390-iommu.o
+obj-$(CONFIG_SUNXI_IOMMU) += sunxi-iommu.o
+obj-$(CONFIG_IOMMU_DEBUG) += iommu-debug.o