openpower-pnor-code-mgmt: Initial recipe

Create recipe for the openpower-pnor-code-mgmt repo.
Move the pnor-specific service files from the phosphor
layer to the open-power one.
Add the new openpower-software-manager to packagegroups.

Change-Id: Iab47b82e6872f7f92aed6260c51eaf0acf744aeb
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
diff --git a/common/recipes-phosphor/flash/openpower-software-manager/obmc-flash-bios-ubiattach.service b/common/recipes-phosphor/flash/openpower-software-manager/obmc-flash-bios-ubiattach.service
new file mode 100644
index 0000000..90013ff
--- /dev/null
+++ b/common/recipes-phosphor/flash/openpower-software-manager/obmc-flash-bios-ubiattach.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=Attach the PNOR mtd device to UBI
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/bin/sh -c 'grep pnor /proc/mtd |cut -c 4 |xargs {sbindir}/ubiattach /dev/ubi_ctrl -m'
+ExecStop=/bin/sh -c 'grep pnor /proc/mtd |cut -c 4 |xargs {sbindir}/ubidetach /dev/ubi_ctrl -m'