warm-reboot: mbox reset with host start

As preparation for warm reboot starts (reboot host while keeping the
chassis power on), need to ensure any services which are required to run
when the host is reboot are in the proper targets

The mbox reset is required when the host is rebooted so therefore this
service must be in the hoststartmin@.target

(From meta-phosphor rev: 7d75693c4e2a1a3690280c6ea6880eb67625d64c)

Change-Id: Ib4c42d363cf7ffa94b89b23b13c8adc6c6a10978
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-phosphor/recipes-phosphor/mboxd/mboxd_git.bb b/meta-phosphor/recipes-phosphor/mboxd/mboxd_git.bb
index b5ee156..e203583 100644
--- a/meta-phosphor/recipes-phosphor/mboxd/mboxd_git.bb
+++ b/meta-phosphor/recipes-phosphor/mboxd/mboxd_git.bb
@@ -31,13 +31,13 @@
 }
 
 TMPL = "mboxd-reload@.service"
-TGTFMT = "obmc-chassis-poweron@{0}.target"
+TGTFMT = "obmc-host-startmin@{0}.target"
 INSTFMT = "mboxd-reload@{0}.service"
 FMT = "../${TMPL}:${TGTFMT}.wants/${INSTFMT}"
 
 SYSTEMD_SERVICE_${PN} += "mboxd.service"
 SYSTEMD_SERVICE_${PN} += "mboxd-reload@.service"
-SYSTEMD_LINK_${PN} += "${@compose_list(d, 'FMT', 'OBMC_CHASSIS_INSTANCES')}"
+SYSTEMD_LINK_${PN} += "${@compose_list(d, 'FMT', 'OBMC_HOST_INSTANCES')}"
 
 # Enable virtual-pnor by DISTRO_FEATURE openpower-ubi-fs.
 PACKAGECONFIG_append_df-openpower-ubi-fs = "virtual-pnor"