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menuconfig CRYPTO_HW
        bool "Hardware crypto devices"
        default y
        ---help---
          Say Y here to get to see options for hardware crypto devices and
          processors. This option alone does not add any kernel code.

          If you say N, all options in this submenu will be skipped and disabled.

if CRYPTO_HW

config CRYPTO_DEV_PADLOCK
        tristate "Support for VIA PadLock ACE"
        depends on X86_32 && !UML
        select CRYPTO_ALGAPI
        help
          Some VIA processors come with an integrated crypto engine
          (so called VIA PadLock ACE, Advanced Cryptography Engine)
          that provides instructions for very fast cryptographic
          operations with supported algorithms.
          
          The instructions are used only when the CPU supports them.
          Otherwise software encryption is used.

config CRYPTO_DEV_PADLOCK_AES
        tristate "PadLock driver for AES algorithm"
        depends on CRYPTO_DEV_PADLOCK
        select CRYPTO_BLKCIPHER
        help
          Use VIA PadLock for AES algorithm.

          Available in VIA C3 and newer CPUs.

          If unsure say M. The compiled module will be
          called padlock-aes.ko

config CRYPTO_DEV_PADLOCK_SHA
        tristate "PadLock driver for SHA1 and SHA256 algorithms"
        depends on CRYPTO_DEV_PADLOCK
        select CRYPTO_SHA1
        select CRYPTO_SHA256
        help
          Use VIA PadLock for SHA1/SHA256 algorithms.

          Available in VIA C7 and newer processors.

          If unsure say M. The compiled module will be
          called padlock-sha.ko

source "arch/s390/crypto/Kconfig"

config CRYPTO_DEV_GEODE
        tristate "Support for the Geode LX AES engine"
        depends on X86_32 && PCI
        select CRYPTO_ALGAPI
        select CRYPTO_BLKCIPHER
        help
          Say 'Y' here to use the AMD Geode LX processor on-board AES
          engine for the CryptoAPI AES algorithm.

          To compile this driver as a module, choose M here: the module
          will be called geode-aes.

config ZCRYPT
        tristate "Support for PCI-attached cryptographic adapters"
        depends on S390
        select ZCRYPT_MONOLITHIC if ZCRYPT="y"
        help
          Select this option if you want to use a PCI-attached cryptographic
          adapter like:
          + PCI Cryptographic Accelerator (PCICA)
          + PCI Cryptographic Coprocessor (PCICC)
          + PCI-X Cryptographic Coprocessor (PCIXCC)
          + Crypto Express2 Coprocessor (CEX2C)
          + Crypto Express2 Accelerator (CEX2A)

config ZCRYPT_MONOLITHIC
        bool "Monolithic zcrypt module"
        depends on ZCRYPT="m"
        help
          Select this option if you want to have a single module z90crypt.ko
          that contains all parts of the crypto device driver (ap bus,
          request router and all the card drivers).

endif # CRYPTO_HW