dm: README: recommend u-boot.dtb to try driver-model on sandbox
To enjoy driver-model on sandbox, using device tree is recommended.
While we are here, change sandbox_config to sandbox_defconfig too.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
diff --git a/doc/driver-model/README.txt b/doc/driver-model/README.txt
index 3e2f622..eafa825 100644
--- a/doc/driver-model/README.txt
+++ b/doc/driver-model/README.txt
@@ -36,9 +36,9 @@
Build U-Boot sandbox and run it:
- make sandbox_config
+ make sandbox_defconfig
make
- ./u-boot
+ ./u-boot -d u-boot.dtb
(type 'reset' to exit U-Boot)