diff options
Diffstat (limited to 'drivers/crypto/Kconfig')
| -rw-r--r-- | drivers/crypto/Kconfig | 40 |
1 files changed, 21 insertions, 19 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index fe33c199fc1a..47ec920d5b71 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -199,22 +199,8 @@ config CRYPTO_CRC32_S390 It is available with IBM z13 or later. -config CRYPTO_DEV_MV_CESA - tristate "Marvell's Cryptographic Engine" - depends on PLAT_ORION - select CRYPTO_AES - select CRYPTO_BLKCIPHER - select CRYPTO_HASH - select SRAM - help - This driver allows you to utilize the Cryptographic Engines and - Security Accelerator (CESA) which can be found on the Marvell Orion - and Kirkwood SoCs, such as QNAP's TS-209. - - Currently the driver supports AES in ECB and CBC mode without DMA. - config CRYPTO_DEV_MARVELL_CESA - tristate "New Marvell's Cryptographic Engine driver" + tristate "Marvell's Cryptographic Engine driver" depends on PLAT_ORION || ARCH_MVEBU select CRYPTO_AES select CRYPTO_DES @@ -223,12 +209,10 @@ config CRYPTO_DEV_MARVELL_CESA select SRAM help This driver allows you to utilize the Cryptographic Engines and - Security Accelerator (CESA) which can be found on the Armada 370. + Security Accelerator (CESA) which can be found on MVEBU and ORION + platforms. This driver supports CPU offload through DMA transfers. - This driver is aimed at replacing the mv_cesa driver. This will only - happen once it has received proper testing. - config CRYPTO_DEV_NIAGARA2 tristate "Niagara2 Stream Processing Unit driver" select CRYPTO_DES @@ -315,6 +299,10 @@ config CRYPTO_DEV_PPC4XX tristate "Driver AMCC PPC4xx crypto accelerator" depends on PPC && 4xx select CRYPTO_HASH + select CRYPTO_AEAD + select CRYPTO_AES + select CRYPTO_CCM + select CRYPTO_GCM select CRYPTO_BLKCIPHER help This option allows you to have support for AMCC crypto acceleration. @@ -439,6 +427,20 @@ config CRYPTO_DEV_S5P Select this to offload Samsung S5PV210 or S5PC110, Exynos from AES algorithms execution. +config CRYPTO_DEV_EXYNOS_HASH + bool "Support for Samsung Exynos HASH accelerator" + depends on CRYPTO_DEV_S5P + depends on !CRYPTO_DEV_EXYNOS_RNG && CRYPTO_DEV_EXYNOS_RNG!=m + select CRYPTO_SHA1 + select CRYPTO_MD5 + select CRYPTO_SHA256 + help + Select this to offload Exynos from HASH MD5/SHA1/SHA256. + This will select software SHA1, MD5 and SHA256 as they are + needed for small and zero-size messages. + HASH algorithms will be disabled if EXYNOS_RNG + is enabled due to hw conflict. + config CRYPTO_DEV_NX bool "Support for IBM PowerPC Nest (NX) cryptographic acceleration" depends on PPC64 |