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| author |   Marek Vasut <marex@denx.de> | 2013-12-10 20:26:21 +0100 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2014-01-05 20:49:54 +0800 |
| commit | 15b59e7c3733f90ff1f7dd66ad77ae1c90bcdff5 (patch) | |
| tree | f2d6df9e0f69b10fc3d86080320f689e05211650 /drivers/crypto/Kconfig | |
| parent | crypto: mxs - Remove the old DCP driver (diff) | |
| download | linux-dev-15b59e7c3733f90ff1f7dd66ad77ae1c90bcdff5.tar.xz linux-dev-15b59e7c3733f90ff1f7dd66ad77ae1c90bcdff5.zip | |
crypto: mxs - Add Freescale MXS DCP driver
Add support for the MXS DCP block. The driver currently supports
SHA-1/SHA-256 hashing and AES-128 CBC/ECB modes. The non-standard
CRC32 is not yet supported.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: David S. Miller <davem@davemloft.net>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
| -rw-r--r-- | drivers/crypto/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index 9ef60dc84a79..13857f5d28f7 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -401,4 +401,21 @@ if CRYPTO_DEV_CCP source "drivers/crypto/ccp/Kconfig" endif +config CRYPTO_DEV_MXS_DCP + tristate "Support for Freescale MXS DCP" + depends on ARCH_MXS + select CRYPTO_SHA1 + select CRYPTO_SHA256 + select CRYPTO_CBC + select CRYPTO_ECB + select CRYPTO_AES + select CRYPTO_BLKCIPHER + select CRYPTO_ALGAPI + help + The Freescale i.MX23/i.MX28 has SHA1/SHA256 and AES128 CBC/ECB + co-processor on the die. + + To compile this driver as a module, choose M here: the module + will be called mxs-dcp. + endif # CRYPTO_HW |