Add args to Witherspoon power supply monitor

These arguments are needed to allow the application
to collect the input power history and put it
on D-Bus.

The new arguments include:
* The number of average and maximum power records
  to keep in D-Bus.
* GPIO information for the GPIO used to send the
  sync command to the power supplies to have them
  restart their history recording.

Change-Id: Id25cf1daa6ba070b773b49308a54ba51c0839980
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
diff --git a/meta-witherspoon/recipes-phosphor/power/witherspoon-pfault-analysis/obmc/power-supply-monitor/power-supply-monitor-0.conf b/meta-witherspoon/recipes-phosphor/power/witherspoon-pfault-analysis/obmc/power-supply-monitor/power-supply-monitor-0.conf
index d1b3af6..8640e62 100644
--- a/meta-witherspoon/recipes-phosphor/power/witherspoon-pfault-analysis/obmc/power-supply-monitor/power-supply-monitor-0.conf
+++ b/meta-witherspoon/recipes-phosphor/power/witherspoon-pfault-analysis/obmc/power-supply-monitor/power-supply-monitor-0.conf
@@ -1,4 +1,6 @@
 DEVPATH=/sys/bus/i2c/devices/3-0069
 INSTANCE=0
 INVENTORY=/system/chassis/powersupply0
-
+NUM_HISTORY_RECORDS=120
+SYNC_GPIO_PATH=/dev/gpiochip0
+SYNC_GPIO_NUM=105
\ No newline at end of file