[U-Boot] [PATCH] vexpress64: let Juno wait for root device

[Linus Walleij]

The Juno reference design typically plugs the root FS
on a USB stick. We need to wait a bit for the root to
appear so tell this on the default command line.

Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
 include/configs/vexpress_aemv8a.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/configs/vexpress_aemv8a.h b/include/configs/vexpress_aemv8a.h
index e9d9ae3a88be..2b41fc5e361e 100644
--- a/include/configs/vexpress_aemv8a.h
+++ b/include/configs/vexpress_aemv8a.h
@@ -206,6 +206,7 @@
 /* Assume we boot with root on the first partition of a USB stick */
 #define CONFIG_BOOTARGS		"console=ttyAMA0,115200n8 " \
 				"root=/dev/sda1 rw " \
+				"rootwait "\
 				"earlyprintk=pl011,0x7ff80000 debug user_debug=31 "\
 				"loglevel=9"
 
-- 
1.9.3