igep0033: Rename to igep003x

Rename igep0033 to igep003x as IGEP SMARC AM335x module (igep0034)
can use the same source files.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Tested-by: Pau Pajuelo <ppajuel@gmail.com>
diff --git a/board/isee/igep003x/MAINTAINERS b/board/isee/igep003x/MAINTAINERS
new file mode 100644
index 0000000..748b189
--- /dev/null
+++ b/board/isee/igep003x/MAINTAINERS
@@ -0,0 +1,6 @@
+IGEP003X BOARD
+M:	Enric Balletbo i Serra <eballetbo@gmail.com>
+S:	Maintained
+F:	board/isee/igep003x/
+F:	include/configs/am335x_igep003x.h
+F:	configs/am335x_igep0033_defconfig