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| author | Keerthy <j-keerthy@ti.com> | 2020-07-13 11:34:22 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-07-23 17:34:16 +1000 |
| commit | 7694b6ca649fead1a57046935711bc82dfc78cfb (patch) | |
| tree | d19ced9942936069d166f867a851f0ce84b458ce /drivers/crypto/Kconfig | |
| parent | 2ce9a7299bf6332cf32c12cdf360983da56be33b (diff) | |
| download | linux-stable-7694b6ca649fead1a57046935711bc82dfc78cfb.tar.gz linux-stable-7694b6ca649fead1a57046935711bc82dfc78cfb.tar.bz2 linux-stable-7694b6ca649fead1a57046935711bc82dfc78cfb.zip | |
crypto: sa2ul - Add crypto driver
Adds a basic crypto driver and currently supports AES/3DES
in cbc mode for both encryption and decryption.
Signed-off-by: Keerthy <j-keerthy@ti.com>
[t-kristo@ti.com: major re-work to fix various bugs in the driver and to
cleanup the code]
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
| -rw-r--r-- | drivers/crypto/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index 585ad584e421..aa3a4ed07a66 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -866,4 +866,18 @@ source "drivers/crypto/hisilicon/Kconfig" source "drivers/crypto/amlogic/Kconfig" +config CRYPTO_DEV_SA2UL + tristate "Support for TI security accelerator" + depends on ARCH_K3 || COMPILE_TEST + select ARM64_CRYPTO + select CRYPTO_AES + select CRYPTO_AES_ARM64 + select CRYPTO_ALGAPI + select HW_RANDOM + select SG_SPLIT + help + K3 devices include a security accelerator engine that may be + used for crypto offload. Select this if you want to use hardware + acceleration for cryptographic algorithms on these devices. + endif # CRYPTO_HW |