witherspoon:Rename avsbus-workaround to power-workarounds

This service/script will now be used for all required
power workarounds that the BMC needs to apply during
boot. Renaming to support this more generic purpose
of this script.

Change-Id: I9b0fbdff37f6ddc169391f95497d2d69620e552c
Signed-off-by: Andrew Geissler <andrewg@us.ibm.com>
diff --git a/meta-witherspoon/recipes-phosphor/chassis/avsbus-control/power-workarounds@.service b/meta-witherspoon/recipes-phosphor/chassis/avsbus-control/power-workarounds@.service
new file mode 100644
index 0000000..ec3017c
--- /dev/null
+++ b/meta-witherspoon/recipes-phosphor/chassis/avsbus-control/power-workarounds@.service
@@ -0,0 +1,15 @@
+[Unit]
+Description=Perform power workarounds on VRMs
+Wants=ucd_disable_vcs@%i.service
+After=ucd_disable_vcs@%i.service
+Before=avsbus-disable@%i.service
+Conflicts=obmc-chassis-poweroff@%i.target
+ConditionPathExists=!/run/openbmc/chassis@%i-on
+
+[Service]
+ExecStart={bindir}/power-workarounds.sh
+Type=oneshot
+RemainAfterExit=yes
+
+[Install]
+WantedBy=obmc-chassis-poweron@%i.target