Squashed 'yocto-poky/' content from commit ea562de

git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/recipes-bsp/grub/files/cfg b/meta/recipes-bsp/grub/files/cfg
new file mode 100644
index 0000000..8ca53d2
--- /dev/null
+++ b/meta/recipes-bsp/grub/files/cfg
@@ -0,0 +1,2 @@
+search.file ($cmdpath)/EFI/BOOT/grub.cfg root
+set prefix=($root)/EFI/BOOT