CONFIG_CRYPTO_DEV_CPT (not configurable)

configname: CONFIG_CRYPTO_DEV_CPT

Linux Kernel Configuration
└─>Cryptographic API
└─>Hardware crypto devices
└─>CRYPTO_DEV_CPT
In linux kernel since version 4.2 (release Date: 2015-08-30)  

is depended by
CONFIG_CAVIUM_CPT