Currently, userland can only choose whether to allocate memory as
cached/uncached if it's a protected buffer, ubwc_p buffer, etc.
This change provides some more granularity in terms of heap selection.
One could now force an allocation from the system heap or
try a dedicated heap. The change also provides heap capability info
to userland as part of the query caps call.
CRs-Fixed: 3584481
Change-Id: Id4c92fd64d975f761e7dd4cecca8453dd09b039f
Signed-off-by: Karthik Anantha Ram <quic_kartanan@quicinc.com>
594b59a2df