We still need to use this downgraded version of dtc to be able to build
U-Boot v2017.03, so backport this patch to be able to build dtc with the latest
version of gcc
https://onedigi.atlassian.net/browse/DEL-8540
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
This commit backports a patch to fix the following build issue with
the GCC v10:
dtc-parser.tab.c:1069: multiple definition of `yylloc'
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>