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authorGilad Ben-Yossef <gilad@benyossef.com>2018-02-19 14:51:23 +0000
committerHerbert Xu <herbert@gondor.apana.org.au>2018-03-03 00:03:16 +0800
commit27b3b22dd98caef023cbaa4871b356e4596a81af (patch)
treecaeedee7405b5b9e1a885bf2b607aedee64c2534 /drivers/crypto/Kconfig
parent9d3a45ea209fd1daf3bb9e66a07caf59bf7da9fc (diff)
downloadlinux-27b3b22dd98caef023cbaa4871b356e4596a81af.tar.bz2
crypto: ccree - add support for older HW revs
Add support for the legacy CryptoCell 630 and 710 revs. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
-rw-r--r--drivers/crypto/Kconfig6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index b26e5d2b99a4..5c4106979cc9 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -750,9 +750,9 @@ config CRYPTO_DEV_CCREE
select CRYPTO_CTR
select CRYPTO_XTS
help
- Say 'Y' to enable a driver for the Arm TrustZone CryptoCell
- family of processors. Currently only the CryptoCell 712 REE
- is supported.
+ Say 'Y' to enable a driver for the REE interface of the Arm
+ TrustZone CryptoCell family of processors. Currently the
+ CryptoCell 712, 710 and 630 are supported.
Choose this if you wish to use hardware acceleration of
cryptographic operations on the system REE.
If unsure say Y.