From 0a625fd2abaa0aa0a6852b153d429dbc784748cc Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 19 May 2010 14:14:04 +1000 Subject: crypto: n2 - Add Niagara2 crypto driver Current deficiencies: 1) No HMAC hash support yet. 2) Although the algs are registered as ASYNC they always run synchronously. Signed-off-by: David S. Miller Signed-off-by: Herbert Xu --- drivers/crypto/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/crypto/Kconfig') diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index 9073aa05123..fbf94cf496f 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -170,6 +170,18 @@ config CRYPTO_DEV_MV_CESA Currently the driver supports AES in ECB and CBC mode without DMA. +config CRYPTO_DEV_NIAGARA2 + tristate "Niagara2 Stream Processing Unit driver" + select CRYPTO_ALGAPI + depends on SPARC64 + help + Each core of a Niagara2 processor contains a Stream + Processing Unit, which itself contains several cryptographic + sub-units. One set provides the Modular Arithmetic Unit, + used for SSL offload. The other set provides the Cipher + Group, which can perform encryption, decryption, hashing, + checksumming, and raw copies. + config CRYPTO_DEV_HIFN_795X tristate "Driver HIFN 795x crypto accelerator chips" select CRYPTO_DES -- cgit v1.2.3-70-g09d2