commit 66c164bf881dd5016aa59dfc25f503138fad3bfd
author Simon Glass <sjg@chromium.org> Wed Feb 26 15:59:14 2014 -0700
committer Tom Rini <trini@ti.com> Tue Mar 04 12:15:28 2014 -0500
tree 74046d9f8bc03378d7d4daf67df27189b7df705b
parent 267d8e27e68787685d980e1259f7c6cb1bbb17e8

sandbox: Build a device tree file for sandbox

Add support for building a device tree for sandbox's CONFIG_OF_HOSTFILE
option to make it easier to use device tree with sandbox.

This adjusts the Makefile to build a u-boot.dtb file which can be passed
to sandbox U-Boot with:

   ./u-boot -d u-boot.dtb

Signed-off-by: Simon Glass <sjg@chromium.org>

include/configs/sandbox.h

diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h
index e77d06b..fbb9791 100644
--- a/include/configs/sandbox.h
+++ b/include/configs/sandbox.h
@@ -32,6 +32,7 @@
 #define CONFIG_FIT_SIGNATURE
 #define CONFIG_RSA
 #define CONFIG_CMD_FDT
+#define CONFIG_DEFAULT_DEVICE_TREE	sandbox
 
 #define CONFIG_FS_FAT
 #define CONFIG_FS_EXT4