net: make ARP timeout configurable

[u-boot] / README

diff --git a/README b/README
index a9663a3a6e1e73c9682da0cf1fa0e04c1f6f1c03..b2ea21027c32d75f2f16ed94892a5fc54ee90ceb 100644 (file)
--- a/README
+++ b/README
@@ -1547,6 +1547,10 @@ The following options need to be configured:
                before giving up the operation. If not defined, a
                default value of 5 is used.
 
+               CONFIG_ARP_TIMEOUT
+
+               Timeout waiting for an ARP reply in milliseconds.
+
 - Command Interpreter:
                CONFIG_AUTO_COMPLETE