Add initial support for Technexion's PICO-IMX6UL-EMMC board

Add support for Technexion's PICO-IMX6UL-EMMC board.

For information about this board, please visit:
http://www.technexion.com/products/pico/pico-som/pico-imx6-emmc

Signed-off-by: Richard Hu <richard.hu@technexion.com>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
diff --git a/board/technexion/pico-imx6ul/MAINTAINERS b/board/technexion/pico-imx6ul/MAINTAINERS
new file mode 100644
index 0000000..594a883
--- /dev/null
+++ b/board/technexion/pico-imx6ul/MAINTAINERS
@@ -0,0 +1,7 @@
+Technexion PICO-IMX6UL board
+M:	Richard Hu <richard.hu@technexion.com>
+M:	Fabio Estevam <fabio.estevam@nxp.com>
+S:	Maintained
+F:	board/technexion/pico-imx6ul/
+F:	include/configs/pico-imx6ul.h
+F:	configs/pico-imx6ul_defconfig