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Commit 81bef015 authored by Christian Hohnstaedt's avatar Christian Hohnstaedt Committed by Herbert Xu
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crypto: ixp4xx - Hardware crypto support for IXP4xx CPUs 



Add support for the hardware crypto engine provided by the NPE C
of the Intel IXP4xx networking processor series.

Supported ciphers: des, des3, aes
and a combination of them with md5 and sha1 hmac

Signed-off-by: default avatarChristian Hohnstaedt <chohnstaedt@innominate.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 9c4a7965

drivers/crypto/Kconfig

+9 −0
Original line number Original line Diff line number Diff line
@@ -190,4 +190,13 @@ config CRYPTO_DEV_TALITOS 
	  To compile this driver as a module, choose M here: the module

	  To compile this driver as a module, choose M here: the module

	  will be called talitos.

	  will be called talitos.





config CRYPTO_DEV_IXP4XX

	tristate "Driver for IXP4xx crypto hardware acceleration"

	depends on ARCH_IXP4XX

	select CRYPTO_DES

	select CRYPTO_ALGAPI

	select CRYPTO_BLKCIPHER

	help

	  Driver for the IXP4xx NPE crypto engine.



endif # CRYPTO_HW
 
endif # CRYPTO_HW

drivers/crypto/Makefile

+1 −0
Original line number Original line Diff line number Diff line
@@ -3,3 +3,4 @@ obj-$(CONFIG_CRYPTO_DEV_PADLOCK_SHA) += padlock-sha.o 
obj-$(CONFIG_CRYPTO_DEV_GEODE) += geode-aes.o

obj-$(CONFIG_CRYPTO_DEV_GEODE) += geode-aes.o

obj-$(CONFIG_CRYPTO_DEV_HIFN_795X) += hifn_795x.o

obj-$(CONFIG_CRYPTO_DEV_HIFN_795X) += hifn_795x.o

obj-$(CONFIG_CRYPTO_DEV_TALITOS) += talitos.o

obj-$(CONFIG_CRYPTO_DEV_TALITOS) += talitos.o

obj-$(CONFIG_CRYPTO_DEV_IXP4XX) += ixp4xx_crypto.o

drivers/crypto/ixp4xx_crypto.c

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File added.

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