dragonboard410c: Add CONFIG_SYS_CACHELINE_SIZE

Add missing define to board header file.

Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Andreas Färber <afaerber@suse.de>
1 file changed