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crypto: octeon - enable OCTEON SHA1/256/512 module selection 

Enable user to select OCTEON SHA1/256/512 modules.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Aaro Koskinen 2015-03-08 22:07:47 +02:00 committed by Herbert Xu
parent fbaa4dfd51
commit efdb6f6edb
1 changed files with 27 additions and 0 deletions
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27
crypto/Kconfig
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@ -554,6 +554,15 @@ config CRYPTO_SHA512_SSSE3
Extensions version 1 (AVX1), or Advanced Vector Extensions Extensions version 1 (AVX1), or Advanced Vector Extensions
version 2 (AVX2) instructions, when available. version 2 (AVX2) instructions, when available.
config CRYPTO_SHA1_OCTEON
tristate "SHA1 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA1
select CRYPTO_HASH
help
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA1_SPARC64 config CRYPTO_SHA1_SPARC64
tristate "SHA1 digest algorithm (SPARC64)" tristate "SHA1 digest algorithm (SPARC64)"
depends on SPARC64 depends on SPARC64
@ -634,6 +643,15 @@ config CRYPTO_SHA256_PPC_SPE
SHA224 and SHA256 secure hash standard (DFIPS 180-2) SHA224 and SHA256 secure hash standard (DFIPS 180-2)
implemented using powerpc SPE SIMD instruction set. implemented using powerpc SPE SIMD instruction set.
config CRYPTO_SHA256_OCTEON
tristate "SHA224 and SHA256 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA256
select CRYPTO_HASH
help
SHA-256 secure hash standard (DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA256_SPARC64 config CRYPTO_SHA256_SPARC64
tristate "SHA224 and SHA256 digest algorithm (SPARC64)" tristate "SHA224 and SHA256 digest algorithm (SPARC64)"
depends on SPARC64 depends on SPARC64
@ -655,6 +673,15 @@ config CRYPTO_SHA512
This code also includes SHA-384, a 384 bit hash with 192 bits This code also includes SHA-384, a 384 bit hash with 192 bits
of security against collision attacks. of security against collision attacks.
config CRYPTO_SHA512_OCTEON
tristate "SHA384 and SHA512 digest algorithms (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA512
select CRYPTO_HASH
help
SHA-512 secure hash standard (DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA512_SPARC64 config CRYPTO_SHA512_SPARC64
tristate "SHA384 and SHA512 digest algorithm (SPARC64)" tristate "SHA384 and SHA512 digest algorithm (SPARC64)"
depends on SPARC64 depends on SPARC64