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/include/env_default.h b/include/env_default.h
index 8ee500d..076ffdd 100644
--- a/include/env_default.h
+++ b/include/env_default.h
@@ -7,6 +7,7 @@
  * Andreas Heppel <aheppel@sysgo.de>
  */
 
+#include <config.h>
 #include <env_callback.h>
 #include <linux/stringify.h>