tree d0fdb594f609df55d4450c427f2deaa02d535255
parent ec5e7f7e3e1ab2007833d7a38de524332ad4cff9
author Ahmad Fatoum <a.fatoum@pengutronix.de> 1710313693 +0100
committer Ahmad Fatoum <a.fatoum@pengutronix.de> 1717010214 +0200

fix(imx): disable DRAM retention by default on i.MX8MQ

Building the default upstream configuration for the imx8mq-evk is no longer
possible: The linker will complain that the TF-A image will no longer
fit On-Chip SRAM.

In order to make the i.MX8MQ Image buildable again, let's make the DRAM
retention feature optional: It was added in v2.9 and it's possible to
boot the systems without it. Users that make space elsewhere and wish to
enable it can use the newly introduced IMX_DRAM_RETENTION parameter to
configure it. The parameter is added to all i.MX8M variants, but only
for i.MX8MQ, we disable it by default, as that's the one that currently
has binary size problems.

Change-Id: I714f8ea96f18154db02390ba500f4a2dc5329ee7
Fixes: dd108c3c1fe3 ("feat(imx8mq): add the dram retention support for imx8mq")
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>