nios2: Add Max10 device tree
nios2: Add Max10 device tree

Max10 is a FPGA device. This patch adds Nios2 support for Max10.
This device tree is based on Max10 hardware reference design.

Signed-off-by: Chee Nouk Phoon <a27928bc66aad793a40c22e5689773265ce8d1a7@altera.com>
Signed-off-by: Ley Foon Tan <95f178e5e278816be0436ff61f034a97684bdd0e@altera.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs