62f58b1637
Add HACE crypto driver to support symmetric-key encryption and decryption with multiple modes of operation. Signed-off-by: Neal Liu <neal_liu@aspeedtech.com> Signed-off-by: Johnny Huang <johnny_huang@aspeedtech.com> Reviewed-by: Dhananjay Phadke <dphadke@linux.microsoft.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
50 lines
1.5 KiB
Plaintext
50 lines
1.5 KiB
Plaintext
config CRYPTO_DEV_ASPEED
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tristate "Support for Aspeed cryptographic engine driver"
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depends on ARCH_ASPEED
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help
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Hash and Crypto Engine (HACE) is designed to accelerate the
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throughput of hash data digest, encryption and decryption.
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Select y here to have support for the cryptographic driver
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available on Aspeed SoC.
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config CRYPTO_DEV_ASPEED_DEBUG
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bool "Enable Aspeed crypto debug messages"
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depends on CRYPTO_DEV_ASPEED
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help
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Print Aspeed crypto debugging messages if you use this
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option to ask for those messages.
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Avoid enabling this option for production build to
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minimize driver timing.
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config CRYPTO_DEV_ASPEED_HACE_HASH
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bool "Enable Aspeed Hash & Crypto Engine (HACE) hash"
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depends on CRYPTO_DEV_ASPEED
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select CRYPTO_ENGINE
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select CRYPTO_SHA1
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select CRYPTO_SHA256
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select CRYPTO_SHA512
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select CRYPTO_HMAC
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help
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Select here to enable Aspeed Hash & Crypto Engine (HACE)
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hash driver.
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Supports multiple message digest standards, including
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SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, and so on.
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config CRYPTO_DEV_ASPEED_HACE_CRYPTO
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bool "Enable Aspeed Hash & Crypto Engine (HACE) crypto"
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depends on CRYPTO_DEV_ASPEED
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select CRYPTO_ENGINE
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select CRYPTO_AES
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select CRYPTO_DES
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select CRYPTO_ECB
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select CRYPTO_CBC
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select CRYPTO_CFB
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select CRYPTO_OFB
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select CRYPTO_CTR
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help
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Select here to enable Aspeed Hash & Crypto Engine (HACE)
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crypto driver.
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Supports AES/DES symmetric-key encryption and decryption
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with ECB/CBC/CFB/OFB/CTR options.
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