diff --git a/target/linux/sunxi/config-6.1 b/target/linux/sunxi/config-6.1
index d8d4450e9e..63d2cfeb81 100644
--- a/target/linux/sunxi/config-6.1
+++ b/target/linux/sunxi/config-6.1
@@ -495,7 +495,6 @@ CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_TOUCHSCREEN_SUN4I=y
 CONFIG_TREE_RCU=y
 CONFIG_TREE_SRCU=y
-# CONFIG_UACCE is not set
 CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
 CONFIG_UNWINDER_ARM=y
 CONFIG_USB=y
diff --git a/target/linux/sunxi/cortexa53/config-6.1 b/target/linux/sunxi/cortexa53/config-6.1
index f57c664540..108ab35c32 100644
--- a/target/linux/sunxi/cortexa53/config-6.1
+++ b/target/linux/sunxi/cortexa53/config-6.1
@@ -26,6 +26,11 @@ CONFIG_ARM_AMBA=y
 CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y
 CONFIG_ARM_GIC_V3=y
 CONFIG_ARM_GIC_V3_ITS=y
+CONFIG_ARM_SMMU=y
+CONFIG_ARM_SMMU_DISABLE_BYPASS_BY_DEFAULT=y
+# CONFIG_ARM_SMMU_LEGACY_DT_BINDINGS is not set
+CONFIG_ARM_SMMU_V3=y
+# CONFIG_ARM_SMMU_V3_SVA is not set
 CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
 CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
 CONFIG_CPU_LITTLE_ENDIAN=y
@@ -88,9 +93,11 @@ CONFIG_SUN50I_ERRATUM_UNKNOWN1=y
 CONFIG_SUN50I_H616_CCU=y
 CONFIG_SUN50I_H6_CCU=y
 CONFIG_SUN50I_H6_R_CCU=y
+CONFIG_SUN50I_IOMMU=y
 # CONFIG_SUN6I_RTC_CCU is not set
 CONFIG_SYSCTL_EXCEPTION_TRACE=y
 CONFIG_THREAD_INFO_IN_TASK=y
+# CONFIG_UACCE is not set
 CONFIG_UNMAP_KERNEL_AT_EL0=y
 CONFIG_USB_MUSB_DUAL_ROLE=y
 CONFIG_USB_MUSB_HDRC=y
diff --git a/target/linux/sunxi/cortexa7/config-6.1 b/target/linux/sunxi/cortexa7/config-6.1
index e911da4c3d..dc5e56d388 100644
--- a/target/linux/sunxi/cortexa7/config-6.1
+++ b/target/linux/sunxi/cortexa7/config-6.1
@@ -1,9 +1,12 @@
+# CONFIG_ARM_LPAE is not set
+# CONFIG_ARM_SMMU is not set
 CONFIG_B53=y
 CONFIG_B53_MDIO_DRIVER=y
 CONFIG_CRYPTO_BLAKE2S_ARM=y
 CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
 CONFIG_DWMAC_SUN8I=y
 CONFIG_GRO_CELLS=y
+# CONFIG_IOMMU_IO_PGTABLE_LPAE is not set
 # CONFIG_MACH_SUN4I is not set
 # CONFIG_MACH_SUN5I is not set
 CONFIG_MDIO_BUS_MUX=y
@@ -18,6 +21,7 @@ CONFIG_NET_DSA_TAG_BRCM_PREPEND=y
 CONFIG_NET_SWITCHDEV=y
 CONFIG_NOP_USB_XCEIV=y
 CONFIG_RTC_DRV_SUN6I=y
+# CONFIG_SUN50I_IOMMU is not set
 CONFIG_USB_MUSB_DUAL_ROLE=y
 CONFIG_USB_MUSB_HDRC=y
 CONFIG_USB_MUSB_SUNXI=y
diff --git a/target/linux/sunxi/cortexa8/config-6.1 b/target/linux/sunxi/cortexa8/config-6.1
index b893b3142e..f77eeca76a 100644
--- a/target/linux/sunxi/cortexa8/config-6.1
+++ b/target/linux/sunxi/cortexa8/config-6.1
@@ -1,6 +1,8 @@
 # CONFIG_ARM_LPAE is not set
+# CONFIG_ARM_SMMU is not set
 CONFIG_CRYPTO_BLAKE2S_ARM=y
 CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
+# CONFIG_IOMMU_IO_PGTABLE_LPAE is not set
 # CONFIG_MACH_SUN6I is not set
 # CONFIG_MACH_SUN7I is not set
 # CONFIG_MACH_SUN8I is not set
@@ -10,3 +12,4 @@ CONFIG_PGTABLE_LEVELS=2
 # CONFIG_SPI_SUN6I is not set
 # CONFIG_SUN8I_A83T_CCU is not set
 # CONFIG_SUN8I_THERMAL is not set
+# CONFIG_SUN50I_IOMMU is not set