Add a new layer meta-gsj to meta-quanta.

Tested: This commit included the basic machine config
        and package group setting for project GSJ.
        And it could build successfully with meta-nuvoton fix
        (https://gerrit.openbmc-project.xyz/#/c/openbmc/openbmc/+/17719/).
        But the built image cannot run on EVB now,
        it is because the image generate script still not ready yet.

(From meta-quanta rev: e08538d3df34128ef92c0593c1556931e62c614a)

Change-Id: I2724915dd674bbce0db16a3714bc50cf8993f9b9
Signed-off-by: FranHsu <Fran.Hsu@quantatw.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-quanta/meta-gsj/recipes-gsj/packagegroups/packagegroup-gsj-apps.bb b/meta-quanta/meta-gsj/recipes-gsj/packagegroups/packagegroup-gsj-apps.bb
new file mode 100644
index 0000000..cca6639
--- /dev/null
+++ b/meta-quanta/meta-gsj/recipes-gsj/packagegroups/packagegroup-gsj-apps.bb
@@ -0,0 +1,44 @@
+SUMMARY = "OpenBMC for GSJ system - Applications"
+PR = "r1"
+
+inherit packagegroup
+
+PROVIDES = "${PACKAGES}"
+PACKAGES = " \
+        ${PN}-chassis \
+        ${PN}-fans \
+        ${PN}-flash \
+        ${PN}-system \
+        "
+
+PROVIDES += "virtual/obmc-chassis-mgmt"
+PROVIDES += "virtual/obmc-fan-mgmt"
+PROVIDES += "virtual/obmc-flash-mgmt"
+PROVIDES += "virtual/obmc-system-mgmt"
+
+RPROVIDES_${PN}-chassis += "virtual-obmc-chassis-mgmt"
+RPROVIDES_${PN}-fans += "virtual-obmc-fan-mgmt"
+RPROVIDES_${PN}-flash += "virtual-obmc-flash-mgmt"
+RPROVIDES_${PN}-system += "virtual-obmc-system-mgmt"
+
+SUMMARY_${PN}-chassis = "GSJ Chassis"
+RDEPENDS_${PN}-chassis = " \
+        obmc-control-chassis \
+        "
+
+SUMMARY_${PN}-fans = "GSJ Fans"
+RDEPENDS_${PN}-fans = " \
+        obmc-control-fan \
+        "
+
+SUMMARY_${PN}-flash = "GSJ Flash"
+RDEPENDS_${PN}-flash = " \
+        obmc-flash-bmc \
+        obmc-mgr-download \
+        obmc-control-bmc \
+        "
+
+SUMMARY_${PN}-system = "GSJ System"
+RDEPENDS_${PN}-system = " \
+        obmc-mgr-system \
+        "