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authorArd Biesheuvel <ard.biesheuvel@linaro.org>2018-04-25 14:20:46 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2018-05-05 14:52:53 +0800
commite99ce921c468ab5d2ccbe17c545061916f3ca82a (patch)
treee25df88302a2b235e57986cb861746ee4b927d27 /arch/arm64/crypto/Makefile
parent8da02bf1a216224e6f63b48d883b5aee07f82ba9 (diff)
downloadlinux-e99ce921c468ab5d2ccbe17c545061916f3ca82a.tar.gz
crypto: arm64 - add support for SM4 encryption using special instructions
Add support for the SM4 symmetric cipher implemented using the special SM4 instructions introduced in ARM architecture revision 8.2. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm64/crypto/Makefile')
-rw-r--r--arch/arm64/crypto/Makefile3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/crypto/Makefile b/arch/arm64/crypto/Makefile
index f35ac684b1c0..bcafd016618e 100644
--- a/arch/arm64/crypto/Makefile
+++ b/arch/arm64/crypto/Makefile
@@ -23,6 +23,9 @@ sha3-ce-y := sha3-ce-glue.o sha3-ce-core.o
obj-$(CONFIG_CRYPTO_SM3_ARM64_CE) += sm3-ce.o
sm3-ce-y := sm3-ce-glue.o sm3-ce-core.o
+obj-$(CONFIG_CRYPTO_SM4_ARM64_CE) += sm4-ce.o
+sm4-ce-y := sm4-ce-glue.o sm4-ce-core.o
+
obj-$(CONFIG_CRYPTO_GHASH_ARM64_CE) += ghash-ce.o
ghash-ce-y := ghash-ce-glue.o ghash-ce-core.o