tree 19c07df03d22f27cb3650dc9a29a242b44d6199a
parent cd42145cd993fa1a7426d63648fc7e3423fb2e1d
author Alexandre Courbot <acourbot@nvidia.com> 1391747705 +0900
committer Stephen Warren <swarren@nvidia.com> 1392756406 -0700

ARM: trusted_foundations: implement prepare_idle()

Support the prepare_idle() firmware call, which is necessary to properly
support CPU idling.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Stephen Warren <swarren@nvidia.com>