[PATCH v1 3/3] SHA1 for PPC/SPE - kernel config
Integrate the module into the kernel config tree.
Signed-off-by: Markus Stockhausen <[email protected]>
diff --git a/arch/powerpc/crypto/Makefile b/arch/powerpc/crypto/Makefile
index 1698fb9..d400bf9 100644
--- a/arch/powerpc/crypto/Makefile
+++ b/arch/powerpc/crypto/Makefile
@@ -6,8 +6,10 @@
obj-$(CONFIG_CRYPTO_AES_PPC_SPE) += aes-ppc-spe.o
obj-$(CONFIG_CRYPTO_SHA1_PPC) += sha1-powerpc.o
+obj-$(CONFIG_CRYPTO_SHA1_PPC_SPE) += sha1-ppc-spe.o
obj-$(CONFIG_CRYPTO_SHA256_PPC_SPE) += sha256-ppc-spe.o
aes-ppc-spe-y := aes-spe-core.o aes-spe-keys.o aes-tab-4k.o aes-spe-modes.o aes_spe_glue.o
sha1-powerpc-y := sha1-powerpc-asm.o sha1.o
+sha1-ppc-spe-y := sha1-spe-asm.o sha1_spe_glue.o
sha256-ppc-spe-y := sha256-spe-asm.o sha256_spe_glue.o
diff --git a/crypto/Kconfig b/crypto/Kconfig
index f34d136..7fc084f 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -573,6 +573,13 @@ config CRYPTO_SHA1_PPC
This is the powerpc hardware accelerated implementation of the
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
+config CRYPTO_SHA1_PPC_SPE
+ tristate "SHA1 digest algorithm (PPC SPE)"
+ depends on PPC && SPE
+ help
+ SHA-1 secure hash standard (DFIPS 180-4) implemented
+ using powerpc SPE SIMD instruction set.
+
config CRYPTO_SHA1_MB
tristate "SHA1 digest algorithm (x86_64 Multi-Buffer, Experimental)"
depends on X86 && 64BIT