net: smc911x: Keep MAC programmed

Make sure to keep the MAC address programmed in the SMC911x ADDRH
and ADDRL registers. Linux can read those registers to determine
the MAC address on EEPROM-less configurations.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Tom Rini <trini@ti.com>

diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index b097c1a56fb157804e7cafdd54eaa8ec04fd73cc..5959672370efb063d9e23c80bb038fd630224b85 100644 (file)
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -187,6 +187,7 @@ static int smc911x_send(struct eth_device *dev, void *packet, int length)
 static void smc911x_halt(struct eth_device *dev)
 {
        smc911x_reset(dev);
+       smc911x_handle_mac_address(dev);
 }
 
 static int smc911x_rx(struct eth_device *dev)