crypto: talitos - Freescale integrated security engine (SEC) driver

Add support for the SEC available on a wide range of PowerQUICC devices,
e.g. MPC8349E, MPC8548E.

This initial version supports authenc(hmac(sha1),cbc(aes)) for use with IPsec.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 43b71b69daa..249c1358058 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -174,4 +174,20 @@ config CRYPTO_DEV_HIFN_795X_RNG
           Select this option if you want to enable the random number generator
           on the HIFN 795x crypto adapters.
 
+config CRYPTO_DEV_TALITOS
+        tristate "Talitos Freescale Security Engine (SEC)"
+        select CRYPTO_ALGAPI
+        select CRYPTO_AUTHENC
+        select HW_RANDOM
+        depends on FSL_SOC
+        help
+          Say 'Y' here to use the Freescale Security Engine (SEC)
+          to offload cryptographic algorithm computation.
+
+          The Freescale SEC is present on PowerQUICC 'E' processors, such
+          as the MPC8349E and MPC8548E.
+
+          To compile this driver as a module, choose M here: the module
+          will be called talitos.
+
 endif # CRYPTO_HW