EP93xx: The system controller register definition doesn't take into account a 4
byte gap between ChipId and SysCfg, in consequence all accesses to syscon registers
ahead of ChipId fail. Fix this by inserting a filler field
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>