If unsure, say N.
+config DM_ANDROID_VERITY
+ bool "Android verity target support"
+ depends on DM_VERITY
+ depends on X509_CERTIFICATE_PARSER
+ depends on SYSTEM_TRUSTED_KEYRING
+ depends on PUBLIC_KEY_ALGO_RSA
+ depends on KEYS
+ depends on ASYMMETRIC_KEY_TYPE
+ depends on ASYMMETRIC_PUBLIC_KEY_SUBTYPE
+ ---help---
+ This device-mapper target is virtually a VERITY target. This
+ target is setup by reading the metadata contents piggybacked
+ to the actual data blocks in the block device. The signature
+ of the metadata contents are verified against the key included
+ in the system keyring. Upon success, the underlying verity
+ target is setup.
endif # MD