diff options
Diffstat (limited to 'drivers/staging/ccree/Kconfig')
| -rw-r--r-- | drivers/staging/ccree/Kconfig | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/staging/ccree/Kconfig b/drivers/staging/ccree/Kconfig new file mode 100644 index 0000000..ae62704 --- /dev/null +++ b/drivers/staging/ccree/Kconfig @@ -0,0 +1,43 @@ +config CRYPTO_DEV_CCREE + tristate "Support for ARM TrustZone CryptoCell C7XX family of Crypto accelerators" + depends on CRYPTO_HW && OF && HAS_DMA + default n + select CRYPTO_HASH + select CRYPTO_BLKCIPHER + select CRYPTO_DES + select CRYPTO_AEAD + select CRYPTO_AUTHENC + select CRYPTO_SHA1 + select CRYPTO_MD5 + select CRYPTO_SHA256 + select CRYPTO_SHA512 + select CRYPTO_HMAC + select CRYPTO_AES + select CRYPTO_CBC + select CRYPTO_ECB + select CRYPTO_CTR + select CRYPTO_XTS + help + Say 'Y' to enable a driver for the Arm TrustZone CryptoCell + C7xx. Currently only the CryptoCell 712 REE is supported. + Choose this if you wish to use hardware acceleration of + cryptographic operations on the system REE. + If unsure say Y. + +config CCREE_FIPS_SUPPORT + bool "Turn on CryptoCell 7XX REE FIPS mode support" + depends on CRYPTO_DEV_CCREE + default n + help + Say 'Y' to enable support for FIPS compliant mode by the + CCREE driver. + If unsure say N. + +config CCREE_DISABLE_COHERENT_DMA_OPS + bool "Disable Coherent DMA operations for the CCREE driver" + depends on CRYPTO_DEV_CCREE + default n + help + Say 'Y' to disable the use of coherent DMA operations by the + CCREE driver for debugging purposes. + If unsure say N. |
