tree 01a26cd7c922037f4a8e37a32dbf3276f716dfb2
parent bf3c9e63c5d3c36a182b497a4e57cc3124754d4a
author Nathan Whitehorn <nwhitehorn@freebsd.org> 1512602301 -0800
committer Geoff Levand <geoff@infradead.org> 1522697871 -0700

Add limited read-only support for older (V2 and V3) device tree to libfdt.

This can be useful in particular in the kernel when booting on systems
with FDT-emitting firmware that is out of date. Releases of kexec-tools
on ppc64 prior to the end of 2014 are notable examples of such.

FIXME: Need to add strrchr routien for 32 bit arm.

Signed-off-by: Nathan Whitehorn <nwhitehorn@freebsd.org>
[Rebased to current kernel libfdt version.]
Signed-off-by: Geoff Levand <geoff@infradead.org>