meta-fii/meta-kudo: Fix power control states and timing

Summary of changes:
 1. Adjust start time of xyz.openbmc_project.State.Chassis.service
    to fix initial chassis state
 2. Add shutdown ack service
 3. Remove reset ack service
 4. Remove heartbeat mode
 5. Remove sysreset pin control from power_control.exe
 6. Remove all phosphor-fan services that caused power off during
    a system reset
 7. Adjustments to ampere_power_util.sh (See below)

ampere_power_util.sh:
 1. Use GPIO instead of dbus for host state
 2. Wait 3 seconds before checking power status for power on
 3. Wait 6 seconds before checking power status for power off
 4. Have force_off act GPIO while power_off sets Chassis state
 5. Graceful shutdown acts GPIO
 6. Check host status before issuing system reset
 7. Set Watchdog Expire Action to None before power off and reset

Signed-off-by: Charles Boyer <Charles.Boyer@fii-usa.com>
Change-Id: Ie2720ee60d489c4160165c6827a78a400ae4d30b
diff --git a/meta-fii/meta-kudo/recipes-kudo/host/ampere-hostctrl.bb b/meta-fii/meta-kudo/recipes-kudo/host/ampere-hostctrl.bb
index f7daa94..77ad9d5 100644
--- a/meta-fii/meta-kudo/recipes-kudo/host/ampere-hostctrl.bb
+++ b/meta-fii/meta-kudo/recipes-kudo/host/ampere-hostctrl.bb
@@ -14,7 +14,7 @@
           file://ampere_power_util.sh \
           file://ampere-chassis-poweroff.service \
           file://ampere-chassis-poweron.service \
-          file://ampere-host-reset-ack.service \
+          file://ampere-host-shutdown-ack.service \
           file://ampere-host-force-reset.service \
           file://ampere-host-power-cycle.service \
           "
@@ -28,7 +28,7 @@
         ampere-host-reset.service \
         ampere-chassis-poweroff.service \
         ampere-chassis-poweron.service \
-        ampere-host-reset-ack.service \
+        ampere-host-shutdown-ack.service \
         ampere-host-force-reset.service \
         ampere-host-power-cycle.service \
         "