fp5280g2: enable distro feature to support MAC2

Enable the distro feature phosphor-aspeednic-use-mac2
to support MAC2

This solution is not desirable but it works for now,
For details please refer to
https://gerrit.openbmc-project.xyz/c/openbmc/meta-phosphor/+/23415

(From meta-inspur rev: 1232c626caf2b991f0eabf8de0f6c3d46d023c45)

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: Id8bf7dfff51e007288a3120163a882050ab84116
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-inspur/meta-fp5280g2/conf/distro/openbmc-fp5280g2.conf b/meta-inspur/meta-fp5280g2/conf/distro/openbmc-fp5280g2.conf
index 2570a9a..854e0fb 100644
--- a/meta-inspur/meta-fp5280g2/conf/distro/openbmc-fp5280g2.conf
+++ b/meta-inspur/meta-fp5280g2/conf/distro/openbmc-fp5280g2.conf
@@ -1 +1,2 @@
 require conf/distro/openbmc-openpower.conf
+require conf/distro/include/phosphor-aspeednic-use-mac2.inc