Errata 819472, 824069, and 827319 are currently reported in a warning as
missing during boot for platforms that do not need them. Only warn when
the errata is needed for a given revision but not compiled in like other
errata workarounds.
Fixes: bd393704d2 ("Cortex-A53: Workarounds for 819472, 824069 and 827319")
Signed-off-by: Andrew F. Davis <afd@ti.com>
Change-Id: Ifd757b3d0e73a9bd465b98dc20648b6c13397d8d