sparc64: Add MD5 driver making use of the 'md5' instruction.

Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 9 insertions, 0 deletions

diff --git a/crypto/Kconfig b/crypto/Kconfig
index e7ed12abc875..4cb1ab04168f 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -354,6 +354,15 @@ config CRYPTO_MD5
         help
           MD5 message digest algorithm (RFC1321).
 
+config CRYPTO_MD5_SPARC64
+        tristate "MD5 digest algorithm (SPARC64)"
+        depends on SPARC64
+        select CRYPTO_MD5
+        select CRYPTO_HASH
+        help
+          MD5 message digest algorithm (RFC1321) implemented
+          using sparc64 crypto instructions, when available.
+
 config CRYPTO_MICHAEL_MIC
         tristate "Michael MIC keyed digest algorithm"
         select CRYPTO_HASH