meta-ampere: gpio: various fixes

Remove unused service files and add missing call for
ampere-host-reboot@.service.

Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Change-Id: If25d92343a23c313705213fba8f13446dcdb933e
diff --git a/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_hightemp_start@.service b/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_hightemp_start@.service
deleted file mode 100644
index ff11d6e..0000000
--- a/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_hightemp_start@.service
+++ /dev/null
@@ -1,6 +0,0 @@
-[Unit]
-Description=Ampere Computing LLC HighTempt event
-
-[Service]
-Restart=no
-ExecStart=/usr/sbin/ampere_add_redfishevent.sh OpenBMC.0.1.AmpereEvent.Warning "CPU%i HighTemp asserted"
diff --git a/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_hightemp_stop@.service b/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_hightemp_stop@.service
deleted file mode 100644
index 16d372d..0000000
--- a/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_hightemp_stop@.service
+++ /dev/null
@@ -1,6 +0,0 @@
-[Unit]
-Description=Ampere Computing LLC HighTempt event
-
-[Service]
-Restart=no
-ExecStart=/usr/sbin/ampere_add_redfishevent.sh OpenBMC.0.1.AmpereEvent.OK "CPU%i HighTemp deasserted"
diff --git a/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_overtemp@.service b/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_overtemp@.service
deleted file mode 100644
index a3efc9f..0000000
--- a/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_overtemp@.service
+++ /dev/null
@@ -1,7 +0,0 @@
-[Unit]
-Description=Ampere Computing LLC Overtemp event
-
-[Service]
-Restart=no
-ExecStart=/bin/sh -c "touch /tmp/fault_overtemp && obmcutil chassisoff"
-ExecStartPost=/bin/sh -c "ampere_add_redfishevent.sh OpenBMC.0.1.CPUThermalTrip.Critical %i && sleep 10 && rm /tmp/fault_overtemp"
diff --git a/meta-ampere/meta-mitchell/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend b/meta-ampere/meta-mitchell/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend
index 5435b45..32ce4b9 100644
--- a/meta-ampere/meta-mitchell/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend
+++ b/meta-ampere/meta-mitchell/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend
@@ -8,6 +8,7 @@
 
 SYSTEMD_SERVICE:${PN}-monitor += " \
                                   ampere-host-shutdown-ack@.service \
+                                  ampere-host-reboot@.service \
                                  "
 
 FILES:${PN}-monitor += " \