1config CRYPTO_DEV_ASPEED 2 tristate "Support for Aspeed cryptographic engine driver" 3 depends on ARCH_ASPEED || COMPILE_TEST 4 select CRYPTO_ENGINE 5 help 6 Hash and Crypto Engine (HACE) is designed to accelerate the 7 throughput of hash data digest, encryption and decryption. 8 9 Select y here to have support for the cryptographic driver 10 available on Aspeed SoC. 11 12config CRYPTO_DEV_ASPEED_DEBUG 13 bool "Enable Aspeed crypto debug messages" 14 depends on CRYPTO_DEV_ASPEED 15 help 16 Print Aspeed crypto debugging messages if you use this 17 option to ask for those messages. 18 Avoid enabling this option for production build to 19 minimize driver timing. 20 21config CRYPTO_DEV_ASPEED_HACE_HASH 22 bool "Enable Aspeed Hash & Crypto Engine (HACE) hash" 23 depends on CRYPTO_DEV_ASPEED 24 select CRYPTO_SHA1 25 select CRYPTO_SHA256 26 select CRYPTO_SHA512 27 select CRYPTO_HMAC 28 help 29 Select here to enable Aspeed Hash & Crypto Engine (HACE) 30 hash driver. 31 Supports multiple message digest standards, including 32 SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, and so on. 33 34config CRYPTO_DEV_ASPEED_HACE_CRYPTO 35 bool "Enable Aspeed Hash & Crypto Engine (HACE) crypto" 36 depends on CRYPTO_DEV_ASPEED 37 select CRYPTO_AES 38 select CRYPTO_DES 39 select CRYPTO_ECB 40 select CRYPTO_CBC 41 select CRYPTO_CFB 42 select CRYPTO_OFB 43 select CRYPTO_CTR 44 help 45 Select here to enable Aspeed Hash & Crypto Engine (HACE) 46 crypto driver. 47 Supports AES/DES symmetric-key encryption and decryption 48 with ECB/CBC/CFB/OFB/CTR options. 49