meta-facebook: Introducing meta-yosemitev2

Initial introduction of Facebook Yosemite V2 platform. The Yosemite
V2 is a multi-node server platforms that hosts four OCP server and
equipped with Aspeed 2500 BMC SoC.

Tested: Built Facebook Yosemite v2 image and loaded on the
        target hardware. Ensured that BMC boots to console.

(From meta-facebook rev: 83e4ecf31aa9b818e8bc9ed4e237f3f9e6a6c2a9)

Change-Id: Iaa22e15371292321b636e1e1cf4bbec2d6fe1bff
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
Signed-off-by: manikandan-e <manikandan.hcl.ers.epl@gmail.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-facebook/meta-yosemitev2/conf/machine/yosemitev2.conf b/meta-facebook/meta-yosemitev2/conf/machine/yosemitev2.conf
new file mode 100644
index 0000000..43e156f
--- /dev/null
+++ b/meta-facebook/meta-yosemitev2/conf/machine/yosemitev2.conf
@@ -0,0 +1,21 @@
+KMACHINE = "aspeed"
+KERNEL_DEVICETREE = "${KMACHINE}-bmc-facebook-${MACHINE}.dtb"
+
+UBOOT_MACHINE = "ast_g5_ncsi_config"
+
+require conf/machine/include/ast2500.inc
+require conf/machine/include/obmc-bsp-common.inc
+
+OBMC_MACHINE_FEATURES += "\
+        obmc-phosphor-fan-mgmt \
+        obmc-phosphor-chassis-mgmt \
+        obmc-phosphor-flash-mgmt \
+        obmc-host-ipmi \
+        obmc-host-state-mgmt \
+        obmc-chassis-state-mgmt \
+        obmc-bmc-state-mgmt \
+        "
+PREFERRED_PROVIDER_virtual/obmc-host-ctl ?= ""
+FLASH_SIZE = "32768"
+VIRTUAL-RUNTIME_skeleton_workbook = "${MACHINE}-config"
+