1 files changed, 26 insertions, 0 deletions

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