diff --git a/target/linux/sunxi/config-5.10 b/target/linux/sunxi/config-5.10
index d25a4f33ce..2289644ae8 100644
--- a/target/linux/sunxi/config-5.10
+++ b/target/linux/sunxi/config-5.10
@@ -40,6 +40,7 @@ CONFIG_ARM_PATCH_PHYS_VIRT=y
 CONFIG_ARM_PSCI=y
 CONFIG_ARM_PSCI_FW=y
 # CONFIG_ARM_SMMU is not set
+# CONFIG_ARM_SMMU_LEGACY_DT_BINDINGS is not set
 # CONFIG_ARM_SMMU_V3 is not set
 CONFIG_ARM_THUMB=y
 CONFIG_ARM_UNWIND=y