K 10
svn:author
V 3
zbb
K 8
svn:date
V 27
2016-02-16T11:43:57.069298Z
K 7
svn:log
V 345
Support PEM that is not a PCI endpoint on ThunderX

Some chip revisions don't have their external PCIe buses
behind the internal bridge. Add support for FDT-configurable
PEMs but keep ability for PCIe enumeration.

Reviewed by:   andrew, wma
Obtained from: Semihalf
Sponsored by:  Cavium
Differential Revision: https://reviews.freebsd.org/D5285

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