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04007b0e6c
Another one for the cipher museum: split off DES core processing into a separate module so other drivers (mostly for crypto accelerators) can reuse the code without pulling in the generic DES cipher itself. This will also permit the cipher interface to be made private to the crypto API itself once we move the only user in the kernel (CIFS) to this library interface. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
33 lines
1.0 KiB
Plaintext
33 lines
1.0 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Copyright (C) ST-Ericsson SA 2010
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# Author: Shujuan Chen (shujuan.chen@stericsson.com)
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#
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config CRYPTO_DEV_UX500_CRYP
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tristate "UX500 crypto driver for CRYP block"
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depends on CRYPTO_DEV_UX500
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select CRYPTO_ALGAPI
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select CRYPTO_BLKCIPHER
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select CRYPTO_LIB_DES
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help
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This selects the crypto driver for the UX500_CRYP hardware. It supports
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AES-ECB, CBC and CTR with keys sizes of 128, 192 and 256 bit sizes.
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config CRYPTO_DEV_UX500_HASH
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tristate "UX500 crypto driver for HASH block"
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depends on CRYPTO_DEV_UX500
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select CRYPTO_HASH
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select CRYPTO_SHA1
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select CRYPTO_SHA256
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help
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This selects the hash driver for the UX500_HASH hardware.
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Depends on UX500/STM DMA if running in DMA mode.
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config CRYPTO_DEV_UX500_DEBUG
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bool "Activate ux500 platform debug-mode for crypto and hash block"
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depends on CRYPTO_DEV_UX500_CRYP || CRYPTO_DEV_UX500_HASH
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help
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Say Y if you want to add debug prints to ux500_hash and
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ux500_cryp devices.
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