diff options
Diffstat (limited to 'arch/s390/crypto/Kconfig')
| -rw-r--r-- | arch/s390/crypto/Kconfig | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/arch/s390/crypto/Kconfig b/arch/s390/crypto/Kconfig index 06ee706b0d78..8c4db8b64fa2 100644 --- a/arch/s390/crypto/Kconfig +++ b/arch/s390/crypto/Kconfig @@ -2,18 +2,6 @@ menu "Accelerated Cryptographic Algorithms for CPU (s390)" -config CRYPTO_CRC32_S390 - tristate "CRC32c and CRC32" - depends on S390 - select CRYPTO_HASH - select CRC32 - help - CRC32c and CRC32 CRC algorithms - - Architecture: s390 - - It is available with IBM z13 or later. - config CRYPTO_SHA512_S390 tristate "Hash functions: SHA-384 and SHA-512" depends on S390 @@ -120,11 +108,12 @@ config CRYPTO_DES_S390 As of z196 the CTR mode is hardware accelerated. config CRYPTO_CHACHA_S390 - tristate "Ciphers: ChaCha20" + tristate depends on S390 select CRYPTO_SKCIPHER select CRYPTO_LIB_CHACHA_GENERIC select CRYPTO_ARCH_HAVE_LIB_CHACHA + default CRYPTO_LIB_CHACHA_INTERNAL help Length-preserving cipher: ChaCha20 stream cipher (RFC 7539) @@ -132,4 +121,14 @@ config CRYPTO_CHACHA_S390 It is available as of z13. +config CRYPTO_HMAC_S390 + tristate "Keyed-hash message authentication code: HMAC" + depends on S390 + select CRYPTO_HASH + help + s390 specific HMAC hardware support for SHA224, SHA256, SHA384 and + SHA512. + + Architecture: s390 + endmenu |