[PATCH] crypto: Add support for the Geode LX AES hardware

Add a driver to support the AES hardware on the Geode LX processor.

Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index adb554153f67..e816535ab305 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -51,4 +51,17 @@ config CRYPTO_DEV_PADLOCK_SHA
           If unsure say M. The compiled module will be
           called padlock-sha.ko
 
+config CRYPTO_DEV_GEODE
+        tristate "Support for the Geode LX AES engine"
+        depends on CRYPTO && X86_32
+        select CRYPTO_ALGAPI
+        select CRYPTO_BLKCIPHER
+        default m
+        help
+          Say 'Y' here to use the AMD Geode LX processor on-board AES
+          engine for the CryptoAPI AES alogrithm.
+
+          To compile this driver as a module, choose M here: the module
+          will be called geode-aes.
+
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