Create obmc-fan-control-ready target

This target is started after fans have had time to
ramp up to full speed, and will start the fan monitor
and control services.

Change-Id: I99c1125f038071f56612859d976d5fba3fe9ffd6
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
diff --git a/meta-phosphor/common/recipes-core/systemd/obmc-targets/obmc-fan-control-ready@.target b/meta-phosphor/common/recipes-core/systemd/obmc-targets/obmc-fan-control-ready@.target
new file mode 100644
index 0000000..6957b1b
--- /dev/null
+++ b/meta-phosphor/common/recipes-core/systemd/obmc-targets/obmc-fan-control-ready@.target
@@ -0,0 +1,4 @@
+[Unit]
+Description=Fan Control Ready
+RefuseManualStop=yes
+Conflicts=obmc-chassis-poweroff@%i.target