From 775e0c69987a76d08900edbca857425f952c60fb Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sun, 19 Aug 2012 17:37:56 -0700 Subject: sparc64: Add SHA384/SHA512 driver making use of the 'sha512' instruction. Signed-off-by: David S. Miller Acked-by: Herbert Xu --- crypto/Kconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'crypto/Kconfig') diff --git a/crypto/Kconfig b/crypto/Kconfig index 4782d840d838..e7ed12abc875 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -475,6 +475,15 @@ config CRYPTO_SHA512 This code also includes SHA-384, a 384 bit hash with 192 bits of security against collision attacks. +config CRYPTO_SHA512_SPARC64 + tristate "SHA384 and SHA512 digest algorithm (SPARC64)" + depends on SPARC64 + select CRYPTO_SHA512 + select CRYPTO_HASH + help + SHA-512 secure hash standard (DFIPS 180-2) implemented + using sparc64 crypto instructions, when available. + config CRYPTO_TGR192 tristate "Tiger digest algorithms" select CRYPTO_HASH -- cgit v1.2.3