crypto: ux500 - Add driver for CRYP hardware

This adds a driver for the ST-Ericsson ux500 crypto hardware
module. It supports AES, DES and 3DES, the driver implements
support for AES-ECB,CBC and CTR.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andreas Westin <andreas.westin@stericsson.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index ab9abb46d01a..69fdf1861100 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -295,4 +295,15 @@ config CRYPTO_DEV_TEGRA_AES
           To compile this driver as a module, choose M here: the module
           will be called tegra-aes.
 
+config CRYPTO_DEV_UX500
+        tristate "Driver for ST-Ericsson UX500 crypto hardware acceleration"
+        depends on ARCH_U8500
+        select CRYPTO_ALGAPI
+        help
+          Driver for ST-Ericsson UX500 crypto engine.
+
+if CRYPTO_DEV_UX500
+        source "drivers/crypto/ux500/Kconfig"
+endif # if CRYPTO_DEV_UX500
+
 endif # CRYPTO_HW