imx: kontron-sl-mx8mm: Enable support for DT overlays
Enable CONFIG_OF_LIBFDT_OVERLAY to be able to apply overlays to the devicetree.
Signed-off-by: Frieder Schrempf frieder.schrempf@kontron.de
Enable CONFIG_OF_LIBFDT_OVERLAY to be able to apply overlays to the devicetree.
Signed-off-by: Frieder Schrempf frieder.schrempf@kontron.de