[keycloak-user] Synchoronising TOTP with LDAP

My organisation is transitioning from a legacy authentication mechanism to OpenID Connect using Keycloak. The current system stores TOTP data in an LDAP store under a field named ssoTotpValue. Is it possible for us to allow users to continue using their existing TOTP configuration by mapping the ssoTotpValue from the existing LDAP store into Keycloak? If not, how what other mechanism are available for us to accomplish this goal? Regards, Liam M