Commit Graph

3 Commits

Author SHA1 Message Date
Ofir Drang
4fb3d87ee7 crypto: ccree - add function to handle cryptocell tee fips error
commit 897ab23169 upstream.

Adds function that checks if cryptocell tee fips error occurred
and in such case triggers system error through kernel panic.
Change fips function to use this new routine.

Signed-off-by: Ofir Drang <ofir.drang@arm.com>
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Cc: stable@vger.kernel.org # v4.19+
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-22 07:37:40 +02:00
Gilad Ben-Yossef
27b3b22dd9 crypto: ccree - add support for older HW revs
Add support for the legacy CryptoCell 630 and 710 revs.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2018-03-03 00:03:16 +08:00
Gilad Ben-Yossef
ab8ec9658f crypto: ccree - add FIPS support
Add FIPS mode support to CryptoCell driver

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2018-02-15 23:26:42 +08:00