[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>
git-mirror · Dec 7, 2006 · 9fe757b · 9fe757b
1 parent 94b9bb5
commit 9fe757b
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diff --git 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.
+
 endmenu
diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile
@@ -1,3 +1,4 @@
 obj-$(CONFIG_CRYPTO_DEV_PADLOCK) += padlock.o
 obj-$(CONFIG_CRYPTO_DEV_PADLOCK_AES) += padlock-aes.o
 obj-$(CONFIG_CRYPTO_DEV_PADLOCK_SHA) += padlock-sha.o
+obj-$(CONFIG_CRYPTO_DEV_GEODE) += geode-aes.o