boards: soc: arm: Set zephyr,sram chosen node for i.mx rt boards

Removes the DATA_LOCATION Kconfig symbol from the i.mx rt soc series and
refactors corresponding boards to use a device tree chosen node instead.
The external SDRAM is chosen on all boards that can support it;
otherwise the internal DTCM is chosen.

Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
This commit is contained in:
Maureen Helm 2020-10-20 19:13:43 -05:00
commit 07976026a2
15 changed files with 12 additions and 68 deletions

View file

@ -20,6 +20,7 @@
};
chosen {
zephyr,sram = &sdram0;
zephyr,console = &lpuart1;
zephyr,shell-uart = &lpuart1;
zephyr,can-primary = &flexcan2;