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Have you visited the Allwinner Chipset wiki? - http://linux-sunxi.org/


Crypto co-processor on Cubieboard2?

Started by gorec, August 23, 2013, 03:06:39 pm

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gorec

Anyone knows about the current state of cryptoDev and CESA co-processor in cubieboard2? There is a statement in the wiki about it:

QuoteHowever currently, sunxi-kernel for Allwinner SoCs does not yet include the specific needed TrustZone hardware-crypto driver and therefore use of Cryptodev-linux can not take advantage of ARM's TrustZone cryptographic engine and security accelerator co-processor that are integrated in some of Allwinner's SoCs.


I know there is  CONFIG_CRYPTO_DEV_MV_CESA in kernel. But it seem like its not usable with allwinner boards.