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linux-next/drivers/crypto/nx/Kconfig
Dan Streetman 7011a12238 crypto: nx - add NX-842 platform frontend driver
Add NX-842 frontend that allows using either the pSeries platform or
PowerNV platform driver (to be added by later patch) for the NX-842
hardware.  Update the MAINTAINERS file to include the new filenames.
Update Kconfig files to clarify titles and descriptions, and correct
dependencies.

Signed-off-by: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-05-11 15:06:46 +08:00

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config CRYPTO_DEV_NX_ENCRYPT
tristate "Encryption acceleration support on pSeries platform"
depends on PPC_PSERIES && IBMVIO && !CPU_LITTLE_ENDIAN
default y
select CRYPTO_ALGAPI
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
help
Support for PowerPC Nest (NX) encryption acceleration. This
module supports acceleration for AES and SHA2 algorithms on
the pSeries platform. If you choose 'M' here, this module
will be called nx_crypto.
config CRYPTO_DEV_NX_COMPRESS
tristate "Compression acceleration support"
default y
help
Support for PowerPC Nest (NX) compression acceleration. This
module supports acceleration for compressing memory with the 842
algorithm. One of the platform drivers must be selected also.
If you choose 'M' here, this module will be called nx_compress.
if CRYPTO_DEV_NX_COMPRESS
config CRYPTO_DEV_NX_COMPRESS_PSERIES
tristate "Compression acceleration support on pSeries platform"
depends on PPC_PSERIES && IBMVIO && !CPU_LITTLE_ENDIAN
default y
help
Support for PowerPC Nest (NX) compression acceleration. This
module supports acceleration for compressing memory with the 842
algorithm. This supports NX hardware on the pSeries platform.
If you choose 'M' here, this module will be called nx_compress_pseries.
endif