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path: root/drivers/crypto/inside-secure/safexcel_ring.c
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2017-06-20crypto: inside-secure - use the base_end pointer in ring rollbackAntoine Ténart1-1/+1
A base_end pointer is set and provided. Use it in the ring rollback function to avoid using build-in defines. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-06-10crypto: inside-secure - add SafeXcel EIP197 crypto engine driverAntoine Ténart1-0/+157
Add support for Inside Secure SafeXcel EIP197 cryptographic engine, which can be found on Marvell Armada 7k and 8k boards. This driver currently implements: ecb(aes), cbc(aes), sha1, sha224, sha256 and hmac(sah1) algorithms. Two firmwares are needed for this engine to work. Their are mostly used for more advanced operations than the ones supported (as of now), but we still need them to pass the data to the internal cryptographic engine. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>