• Vikram Kanigiri's avatar
    Add ARM CoreLink DMC-500 driver to program TrustZone protection · f568604b
    Vikram Kanigiri authored
    The ARM CoreLink DMC-500 Dynamic Memory Controller provides the
    programmable address region control of a TrustZone Address Space
    Controller. The access permissions can be defined for eight
    separate address regions plus a background or default region.
    This patch adds a DMC-500 driver to define address regions and
    program their access permissions as per ARM 100131_0000_02_en
    (r0p0) document.
    
    Change-Id: I9d33120f9480d742bcf7937e4b876f9d40c727e6
    f568604b
tzc_dmc500.c 9.57 KB