The bridge filtering logic needs a minimum
alignment of 1MB for mem and 4KB for io resources.
Take this into account while assigning resources
to devices in oredr to not produce overlapping
windows between different bridges.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>