ARM: mxs: Rename M28EVK

The board is now manufactured by Aries Embedded GmbH , rename it.

Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/board/aries/m28evk/README b/board/aries/m28evk/README
new file mode 100644
index 0000000..9f0d995
--- /dev/null
+++ b/board/aries/m28evk/README
@@ -0,0 +1,13 @@
+Aries M28EVK
+============
+
+Files of the M28/M28EVK port
+----------------------------
+
+arch/arm/cpu/arm926ejs/mxs/	- The CPU support code for the Freescale i.MX28
+arch/arm/include/asm/arch-mxs/	- Header files for the Freescale i.MX28
+board/aries/m28evk/		- M28EVK board specific files
+include/configs/m28evk.h	- M28EVK configuration file
+
+Follow the instructions from doc/README.mxs to generate a bootable SD card or to
+boot from NAND flash.