iopsys-econet: Add mtdparts to kernel cmdline

Bartlomiej Grzeskowiakrequested to merge
bg_prepare_for_mtdparts into devel

@AGnau please review Prepare for new flash layout handling that should be done on uboot env level. Not hardcoded in kernel.

Signed-off-by: Bartlomiej Grzeskowiak bartlomiej.grzeskowiak@iopsys.eu

Merge request reports