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>
diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h
index 1ef7f1f..06bd80c 100644
--- a/arch/x86/include/asm/global_data.h
+++ b/arch/x86/include/asm/global_data.h
@@ -12,6 +12,7 @@
 #include <linux/types.h>
 #include <asm/processor.h>
 #include <asm/mrccache.h>
+#include <asm/u-boot.h>
 
 enum pei_boot_mode_t {
 	PEI_BOOT_NONE = 0,