net: phy.h: Make PHY autonegotiation timeout configurable

The Marvell MV78460 eval board DB-78460-BP seems to need a longer
PHY autonegotiation timeout than the "standard" 4 seconds. So lets
make this timeout configurable. If not defined in the board config
header the original 4000ms is used.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Joe Hershberger <joe.hershberger@gmail.com>

diff --git a/include/phy.h b/include/phy.h
index 2fcc328..b495077 100644 (file)
--- a/include/phy.h
+++ b/include/phy.h
@@ -32,7 +32,9 @@
 #define PHY_10G_FEATURES       (PHY_GBIT_FEATURES | \
                                SUPPORTED_10000baseT_Full)
 
+#ifndef PHY_ANEG_TIMEOUT
 #define PHY_ANEG_TIMEOUT       4000
+#endif
 
 
 typedef enum {