Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

arch/mips/include/asm/global_data.h

@@ -9,6 +9,7 @@
 
 #include <linux/types.h>
 #include <asm/regdef.h>
+#include <asm/u-boot.h>
 
 struct octeon_eeprom_mac_addr {
 	u8 mac_addr_base[6];