This makes less code rely on the virtual constants.

To further simplify code and reduce the needed boilerplate when
defining the static mappings a new helper macro is defined in
mach/hardware.h.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

As the kernel contains a copy of the GPL anyhow just get rid of the address
specification instead of fixing it.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

This function is defined once for each imx family and so is in the way
when compiling a kernel for more than one SoC.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

Signed-off-by: NDmitriy Taychenachev <dimichxp@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>