diff options
| author | Seth Jennings <sjenning@linux.vnet.ibm.com> | 2012-07-19 16:42:38 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2012-08-01 11:47:52 +0200 |
| commit | 322cacce0a3c36d3ad89d8836b9ed6fcb06e1a61 (patch) | |
| tree | bfd6c5a941e31cece3c2cd75265e235567175bc1 /drivers/crypto/Kconfig | |
| parent | crypto: caam - set descriptor sharing type to SERIAL (diff) | |
| download | linux-322cacce0a3c36d3ad89d8836b9ed6fcb06e1a61.tar.xz linux-322cacce0a3c36d3ad89d8836b9ed6fcb06e1a61.zip | |
powerpc/crypto: rework Kconfig
This patch creates a new submenu for the NX cryptographic
hardware accelerator and breaks the NX options into their own
Kconfig file under drivers/crypto/nx/Kconfig.
This will permit additional NX functionality to be easily
and more cleanly added in the future without touching
drivers/crypto/Makefile|Kconfig.
Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
| -rw-r--r-- | drivers/crypto/Kconfig | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index 7d74d092aa8f..662588a1c41b 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -298,21 +298,15 @@ config CRYPTO_DEV_TEGRA_AES will be called tegra-aes. config CRYPTO_DEV_NX - tristate "Support for Power7+ in-Nest cryptographic acceleration" + bool "Support for IBM Power7+ in-Nest cryptographic acceleration" depends on PPC64 && IBMVIO - select CRYPTO_AES - select CRYPTO_CBC - select CRYPTO_ECB - select CRYPTO_CCM - select CRYPTO_GCM - select CRYPTO_AUTHENC - select CRYPTO_XCBC - select CRYPTO_SHA256 - select CRYPTO_SHA512 + default n help - Support for Power7+ in-Nest cryptographic acceleration. This - module supports acceleration for AES and SHA2 algorithms. If you - choose 'M' here, this module will be called nx_crypto. + Support for Power7+ in-Nest cryptographic acceleration. + +if CRYPTO_DEV_NX + source "drivers/crypto/nx/Kconfig" +endif config CRYPTO_DEV_UX500 tristate "Driver for ST-Ericsson UX500 crypto hardware acceleration" |