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if CRYPTO_HW
config TEGRA_CRYPTO_DEV
tristate "Device node to access tegra aes hardware"
depends on CRYPTO_DEV_TEGRA_ELLIPTIC_SE
help
Dev node /dev/tegra-crypto in order to get access to tegra aes
hardware from user space
config CRYPTO_DEV_TEGRA_SE
tristate "Tegra SE driver for crypto algorithms"
select CRYPTO_AES
help
This option allows you to have support of Security Engine for crypto acceleration.
config CRYPTO_DEV_TEGRA_ELLIPTIC_SE
tristate "Tegra SE for Elliptic crypto algorithms"
select CRYPTO_ECDH
select CRYPTO_ECDSA
help
This option allows you to have support of Security Engine
for Elliptic PKA1 and RNG1 Crypto Algorithms. PKA1 supports
Public Key Algorithms, RSA (upto 4K bits) and ECC (Elliptic
Curve Cryptography, upto 521 bits) features internally. RNG1
supports random number generation.
config CRYPTO_DEV_TEGRA_SE_USE_HOST1X_INTERFACE
tristate "Use Host1x Interface for Tegra SE crypto algorithms"
depends on ARCH_TEGRA_18x_SOC
help
This allows you to use Host1x Memory Interface for Tegra SE Driver
Crypto algorithms.
config CRYPTO_DEV_TEGRA_VIRTUAL_SE_INTERFACE
tristate "Virtual SE interface for Tegra SE crypto algorithms"
depends on ARCH_TEGRA_18x_SOC && CRYPTO_DEV_TEGRA_SE
help
This allows you to use Virtual SE interface for Tegra Crypto algorithms.
endif
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