Introducing meta-facebook

Initial introduction of Facebook TiogaPass family equipped
with Aspeed 2500 BMC SoC.

Tested: Build Facebook TiogaPass board and load on the
target hardware. Ensure that BMC boots to console.

Change-Id: Ia8448ac1b055ffb4b79470627a62693f406d73b0
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
diff --git a/meta-tiogapass/conf/bblayers.conf.sample b/meta-tiogapass/conf/bblayers.conf.sample
new file mode 100644
index 0000000..f0ae07c
--- /dev/null
+++ b/meta-tiogapass/conf/bblayers.conf.sample
@@ -0,0 +1,35 @@
+# LAYER_CONF_VERSION is increased each time build/conf/bblayers.conf
+# changes incompatibly
+LCONF_VERSION = "8"
+
+BBPATH = "${TOPDIR}"
+BBFILES ?= ""
+
+BBLAYERS ?= " \
+  ##OEROOT##/meta \
+  ##OEROOT##/meta-poky \
+  ##OEROOT##/meta-openembedded/meta-oe \
+  ##OEROOT##/meta-openembedded/meta-networking \
+  ##OEROOT##/meta-openembedded/meta-perl \
+  ##OEROOT##/meta-openembedded/meta-python \
+  ##OEROOT##/meta-openembedded/meta-webserver \
+  ##OEROOT##/meta-phosphor \
+  ##OEROOT##/meta-aspeed \
+  ##OEROOT##/meta-openpower \
+  ##OEROOT##/meta-facebook \
+  ##OEROOT##/meta-facebook/meta-tiogapass \
+  "
+BBLAYERS_NON_REMOVABLE ?= " \
+  ##OEROOT##/meta \
+  ##OEROOT##/meta-poky \
+  ##OEROOT##/meta-openembedded/meta-oe \
+  ##OEROOT##/meta-openembedded/meta-networking \
+  ##OEROOT##/meta-openembedded/meta-perl \
+  ##OEROOT##/meta-openembedded/meta-python \
+  ##OEROOT##/meta-openembedded/meta-webserver \
+  ##OEROOT##/meta-phosphor \
+  ##OEROOT##/meta-aspeed \
+  ##OEROOT##/meta-openpower \
+  ##OEROOT##/meta-facebook \
+  ##OEROOT##/meta-facebook/meta-tiogapass \
+  "