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authorKalyani Akula <kalyani.akula@xilinx.com>2020-02-17 13:26:43 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2020-02-28 03:36:46 +0300
commit4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 (patch)
tree440b0e16346588172e366f3cd8db1f9ae0caca67 /drivers/crypto/Kconfig
parent4c4f3f33838faa740f97aa4ab5ab471684919003 (diff)
downloadlinux-4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5.tar.xz
crypto: xilinx - Add Xilinx AES driver
This patch adds AES driver support for the Xilinx ZynqMP SoC. Signed-off-by: Mohan Marutirao Dhanawade <mohan.dhanawade@xilinx.com> Signed-off-by: Kalyani Akula <kalyani.akula@xilinx.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
-rw-r--r--drivers/crypto/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 052d3ff7fb20..f81d4cf86143 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -754,6 +754,18 @@ config CRYPTO_DEV_ROCKCHIP
This driver interfaces with the hardware crypto accelerator.
Supporting cbc/ecb chainmode, and aes/des/des3_ede cipher mode.
+config CRYPTO_DEV_ZYNQMP_AES
+ tristate "Support for Xilinx ZynqMP AES hw accelerator"
+ depends on ZYNQMP_FIRMWARE || COMPILE_TEST
+ select CRYPTO_AES
+ select CRYPTO_ENGINE
+ select CRYPTO_AEAD
+ help
+ Xilinx ZynqMP has AES-GCM engine used for symmetric key
+ encryption and decryption. This driver interfaces with AES hw
+ accelerator. Select this if you want to use the ZynqMP module
+ for AES algorithms.
+
config CRYPTO_DEV_MEDIATEK
tristate "MediaTek's EIP97 Cryptographic Engine driver"
depends on (ARM && ARCH_MEDIATEK) || COMPILE_TEST