meta-inspur: Add meta-fp5280g2 machine layer

FP5280G2 is an openpower machine with onboard ast2500.

Tested: Built fp5280g2 and verified the bmc-image is generated

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: I896b2256dec48f025d9c76e9b80ca2dd0f193fef
diff --git a/meta-fp5280g2/recipes-phosphor/host/p9-host-start.bbappend b/meta-fp5280g2/recipes-phosphor/host/p9-host-start.bbappend
new file mode 100644
index 0000000..a2c59c5
--- /dev/null
+++ b/meta-fp5280g2/recipes-phosphor/host/p9-host-start.bbappend
@@ -0,0 +1 @@
+RDEPENDS_${PN}_remove_fp5280g2 = "p9-vcs-workaround"