Add the "u-boot,dm-pre-reloc" property to determine which nodes which are needed by SPL and by the board_init_f stage. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Add device tree for SAMA5D2 Xplained board. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>