CONFIG_CRYPTO_DEV_ATMEL_I2C (not configurable)

modulename: atmel-i2c.ko

configname: CONFIG_CRYPTO_DEV_ATMEL_I2C

Linux Kernel Configuration
└─>Cryptographic API
└─>Hardware crypto devices
└─>CRYPTO_DEV_ATMEL_I2C
In linux kernel since version 5.1 (release Date: 2019-05-05)  
source code:
drivers/crypto/atmel-i2c.c