1 config CRYPTO_DEV_CCREE
2 tristate "Support for ARM TrustZone CryptoCell C7XX family of Crypto accelerators"
3 depends on CRYPTO && CRYPTO_HW && OF && HAS_DMA
6 select CRYPTO_BLKCIPHER
21 Say 'Y' to enable a driver for the Arm TrustZone CryptoCell
22 C7xx. Currently only the CryptoCell 712 REE is supported.
23 Choose this if you wish to use hardware acceleration of
24 cryptographic operations on the system REE.
27 config CCREE_FIPS_SUPPORT
28 bool "Turn on CryptoCell 7XX REE FIPS mode support"
29 depends on CRYPTO_DEV_CCREE
32 Say 'Y' to enable support for FIPS compliant mode by the
36 config CCREE_DISABLE_COHERENT_DMA_OPS
37 bool "Disable Coherent DMA operations for the CCREE driver"
38 depends on CRYPTO_DEV_CCREE
41 Say 'Y' to disable the use of coherent DMA operations by the
42 CCREE driver for debugging purposes.