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authorMichal Ludvig <michal@logix.cz>2006-08-06 22:46:20 +1000
committerHerbert Xu <herbert@gondor.apana.org.au>2006-09-21 11:40:21 +1000
commit1191f0a49390caf16f4a2831a4fc373757471ad6 (patch)
tree8b92255ab82b777feade49a68cc0dc9691f1c665 /drivers/crypto/Kconfig
parentb14cdd6704c96474ba5c74b5959487beaa5ee1cd (diff)
downloadlinux-linaro-stable-1191f0a49390caf16f4a2831a4fc373757471ad6.tar.gz
[CRYPTO] padlock: Get rid of padlock-generic.c
Merge padlock-generic.c into padlock-aes.c and compile AES as a standalone module. We won't make a monolithic padlock.ko with all supported algorithms, instead we'll compile each driver into its own module. Signed-off-by: Michal Ludvig <michal@logix.cz> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
-rw-r--r--drivers/crypto/Kconfig16
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index ba23683ab8c4..d260c86218fa 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -1,24 +1,30 @@
menu "Hardware crypto devices"
config CRYPTO_DEV_PADLOCK
- tristate "Support for VIA PadLock ACE"
+ bool "Support for VIA PadLock ACE"
depends on X86_32
select CRYPTO_ALGAPI
+ default y
help
Some VIA processors come with an integrated crypto engine
(so called VIA PadLock ACE, Advanced Cryptography Engine)
- that provides instructions for very fast {en,de}cryption
- with some algorithms.
+ that provides instructions for very fast cryptographic
+ operations with supported algorithms.
The instructions are used only when the CPU supports them.
Otherwise software encryption is used. If you are unsure,
say Y.
config CRYPTO_DEV_PADLOCK_AES
- bool "Support for AES in VIA PadLock"
+ tristate "PadLock driver for AES algorithm"
depends on CRYPTO_DEV_PADLOCK
- default y
+ default m
help
Use VIA PadLock for AES algorithm.
+ Available in VIA C3 and newer CPUs.
+
+ If unsure say M. The compiled module will be
+ called padlock-aes.ko
+
endmenu