fa28c2d60ffa036
author Shawn Guo <shawn.guo@linaro.org> 1344784899 +0800
committer Shawn Guo <shawn.guo@linaro.org> 1347352015 +0800

ARM: imx53: support device tree boot only

With device tree kernel provides the equal support as those imx53 board
files, it's time to remove the board files and get imx53 support device
tree only.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>