This renames the dcdofs config option in the imx-image tool to ivtofs.  dcdofs
is a misnomer. The DCD (Device Configuration Data) is only one part of the data
linked into the IVT (Image Vector Table), but the meaning of the option is
really the latter, not the former.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

This patch fixes memory detection on the Digi ccxmx53 board.
Also updates dts to support nand.
Cleaned up whitespace?

Signed-off-by: Jason Cobham <cobham.jason@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Also move the initcall to the level matching the name of the
function.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>