Reading the manual more carefully discovers a different logic for the
DCD 'check' command. They use the term "until". In order to get the
manual and the software in sync, this change switches to the term
"until" as well. Changing must happen at compiler and interpreter level
to make it work.

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

This makes the imxcfg files more readable and also makes it possible to
share more assignments between machines that just differ by the used
SoC. (Though I have to admit that in the cases converted here it just
more easily allows to see that the RAM config differs more than probably
necessary.)

This change is intended to have no effect on the built artifacts.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>

The i.MX6q variant is basically the same as the i.MX6dl variant, just
with another SoC and the usual i.MX6q/i.MX6dl adjustments.

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