Let the multiplatform KZM9D support boot with the
legacy DTS for KZM9D as well as the KZM9D reference DTS.
Signed-off-by: NMagnus Damm <damm@opensource.se>
Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>