[U-Boot] [PATCH] imx: missing CONFIG_NET after consolidation patches

[Stefano Babic]

commit fd3056337e6fcc140f400e11edd33f6f1cb37de1
"Use env callbacks for net variables" has a side effect
on i.MX6 boards because they do not set CONFIG_NET:
the ip address results not set, but it is stored
in the environment.

=> pri ipaddr
ipaddr=192.168.178.66
=> ping 192.168.178.1
*** ERROR: `ipaddr' not set
ping failed; host 192.168.178.1 is not alive

Setting CONFIG_NET solves this issue.

Reported-by: Heiko Schoker <hs at denx.de>
Signed-off-by: Stefano Babic <sbabic at denx.de>
---
 include/configs/mx6_common.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/configs/mx6_common.h b/include/configs/mx6_common.h
index 233c6d2..3d859cf 100644
--- a/include/configs/mx6_common.h
+++ b/include/configs/mx6_common.h
@@ -105,4 +105,7 @@
 #define CONFIG_FSL_ESDHC
 #define CONFIG_FSL_USDHC
 
+/* NET */
+#define CONFIG_NET
+
 #endif
-- 
1.9.1