tree 0e13d3261c5c63dd7060d292e2f0ed0aed74bd8e
parent 1ae83bcd8492c2769350c2b68eb26467fe7360d9
author Soby Mathew <soby.mathew@arm.com> 1494413398 +0100
committer Soby Mathew <soby.mathew@arm.com> 1498661886 +0100

Add CC crypto driver to the Auth module

This patch adds a crypto driver which utilizes the ARM® TrustZone®
CryptoCell-712 to verify signature and hash during Trusted Board Boot. Along
with this driver, the CryptoCell SBROM library is required to successfully
build the BL image. The path to this library is specified via
the `CCSBROM_LIB_PATH` variable. Please note that, mbedTLS is still required
to do the X509 certificate ASN.1 parsing and CryptoCell is only utilized for
signature and hash verification.

Change-Id: If82dfbae0d7772ba1c64839f0b27850c103fe253
Signed-off-by: Soby Mathew <soby.mathew@arm.com>