From: Thierry Reding treding@nvidia.com
Implement this callback that allows the MAC address to be set for the Ethernet card. This is necessary in order for the device to be able to receive packets for the MAC address that U-Boot advertises.
Signed-off-by: Thierry Reding treding@nvidia.com --- drivers/net/rtl8169.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/drivers/net/rtl8169.c b/drivers/net/rtl8169.c index a78f3d233f1a..27e27b34176b 100644 --- a/drivers/net/rtl8169.c +++ b/drivers/net/rtl8169.c @@ -941,6 +941,23 @@ static void rtl_halt(struct eth_device *dev) } #endif
+#ifdef CONFIG_DM_ETH +static int rtl8169_write_hwaddr(struct udevice *dev) +{ + struct eth_pdata *plat = dev_get_platdata(dev); + unsigned int i; + + RTL_W8(Cfg9346, Cfg9346_Unlock); + + for (i = 0; i < MAC_ADDR_LEN; i++) + RTL_W8(MAC0 + i, plat->enetaddr[i]); + + RTL_W8(Cfg9346, Cfg9346_Lock); + + return 0; +} +#endif + /************************************************************************** INIT - Look for an adapter, this routine's visible to the outside ***************************************************************************/ @@ -1195,6 +1212,7 @@ static const struct eth_ops rtl8169_eth_ops = { .send = rtl8169_eth_send, .recv = rtl8169_eth_recv, .stop = rtl8169_eth_stop, + .write_hwaddr = rtl8169_write_hwaddr, };
static const struct udevice_id rtl8169_eth_ids[] = {