control:ibm,bonnell: Add minimal config files

The Bonnell platform has two dual rotor fans.  Add the minimum config
files so that fan control will set a power on target of 14100 RPM and do
nothing else.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: Ic4b02d2ec8e9a91559873835ae8aedd968e9fb18
diff --git a/control/config_files/p10bmc/ibm,bonnell/events.json b/control/config_files/p10bmc/ibm,bonnell/events.json
new file mode 100644
index 0000000..0d4f101
--- /dev/null
+++ b/control/config_files/p10bmc/ibm,bonnell/events.json
@@ -0,0 +1,2 @@
+[
+]