config NPCM_AES bool "Support the NPCM AES algorithm" select NPCM_OTP help This provides a means to encrypt and decrypt data using the NPCM AES (Advanced Encryption Standard). This algorithm uses a symmetric key and is widely used as a streaming cipher. This command only supports AES256-CBC. config NPCM_SHA bool "Enable NPCM cryptographic HW SHA accelerator" help This option enables support of NPCM cryptographic HW SHA accelerator. It supports SHA1 and SHA256 hashing algorithms.