The compiled in dcd images generate an intermediate assembly file. Instead
of generating them as *.S generate them as *.dcd.S to better identify them
as generated files. These are then added to .gitignore.

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

This is necessary because the C name for the flash header matches
the filename. For multiple board support we have to make the name
unique to prevent linker errors.

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

Use the imximage tool to generate an imximage instead of the linker
based process.

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

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Most i.MX boards can use the imx*_barebox_entry functions. The remaining
(i.MX21, i.MX6) use hardcoded base addresses.

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

With pbl support enabled most boards need a pbl-y for their lowlevel
stuff.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

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

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>