ARM: ts4600: add basic board support

This commit adds basic support including:
MMC, Serial console

Signed-off-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
diff --git a/board/technologic/ts4600/Makefile b/board/technologic/ts4600/Makefile
new file mode 100644
index 0000000..faa2970
--- /dev/null
+++ b/board/technologic/ts4600/Makefile
@@ -0,0 +1,11 @@
+#
+# (C) Copyright 2016 Savoir-faire Linux
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+ifndef	CONFIG_SPL_BUILD
+obj-y	:= ts4600.o
+else
+obj-y	:= iomux.o
+endif