soc/cavium: Enable MMU

* Configure and enable MMU.
* Cover the whole I/O space.
* A minimum of 512KB TTB space is required.
* Use secure mem attribute as firmware is running in ARM TZ region.

Tested on Cavium SoC.

Change-Id: I969446da62b4cc7adf9393fab69ff84ebf49220d
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25371
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>

0 files changed, 0 insertions, 0 deletions