X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=crypto%2FKconfig;h=00b5906f57b783232b689af4693d1a9e39b2ad39;hb=aecd6f44266c13b8709245b21ded2d19291ab070;hp=6345c470650df7f442e9972732ea768ccf90d2dd;hpb=d782cebd6b39b4caab8a913180c0acfd6c33e9c2;p=karo-tx-linux.git

diff --git a/crypto/Kconfig b/crypto/Kconfig
index 6345c470650d..00b5906f57b7 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -541,6 +541,17 @@ config CRYPTO_SHA1_ARM
 	  SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
 	  using optimized ARM assembler.
 
+config CRYPTO_SHA1_ARM_NEON
+	tristate "SHA1 digest algorithm (ARM NEON)"
+	depends on ARM && KERNEL_MODE_NEON && !CPU_BIG_ENDIAN
+	select CRYPTO_SHA1_ARM
+	select CRYPTO_SHA1
+	select CRYPTO_HASH
+	help
+	  SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
+	  using optimized ARM NEON assembly, when NEON instructions are
+	  available.
+
 config CRYPTO_SHA1_PPC
 	tristate "SHA1 digest algorithm (powerpc)"
 	depends on PPC
@@ -590,6 +601,21 @@ config CRYPTO_SHA512_SPARC64
 	  SHA-512 secure hash standard (DFIPS 180-2) implemented
 	  using sparc64 crypto instructions, when available.
 
+config CRYPTO_SHA512_ARM_NEON
+	tristate "SHA384 and SHA512 digest algorithm (ARM NEON)"
+	depends on ARM && KERNEL_MODE_NEON && !CPU_BIG_ENDIAN
+	select CRYPTO_SHA512
+	select CRYPTO_HASH
+	help
+	  SHA-512 secure hash standard (DFIPS 180-2) implemented
+	  using ARM NEON instructions, when available.
+
+	  This version of SHA implements a 512 bit hash with 256 bits of
+	  security against collision attacks.
+
+	  This code also includes SHA-384, a 384 bit hash with 192 bits
+	  of security against collision attacks.
+
 config CRYPTO_TGR192
 	tristate "Tiger digest algorithms"
 	select CRYPTO_HASH