Initial git pull request for meta-olympus.

Add Microsoft Mt olympus platform which is equipped with ASPEED
AST1250 or AST2400 BMC SoC.

Tested: meta-olympus has been tested on an ASPEED AST2400 EVB
        board and Mt Olympus server.
        The U-boot and kernel start and run as expected.

Change-Id: Iffa6b1496c25854572d913709dbd58e8aad95c62
Signed-off-by: Hongwei Zhang <hongweiz@ami.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-microsoft/meta-olympus/conf/conf-notes.txt b/meta-microsoft/meta-olympus/conf/conf-notes.txt
new file mode 100755
index 0000000..9b3c01a
--- /dev/null
+++ b/meta-microsoft/meta-olympus/conf/conf-notes.txt
@@ -0,0 +1,2 @@
+Common targets are:
+     obmc-phosphor-image