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usb: eth: asix88179: add ability to modify MAC address 

This patch enables U-Boot to modify the MAC address of the AX88179.
Tested on RECS5250 (similar to Arndale5250)

Signed-off-by: Rene Griessl <rgriessl@cit-ec.uni-bielefeld.de>
This commit is contained in:
Rene Griessl 2015-01-12 17:51:16 +01:00 committed by Marek Vasut
parent 904f2a83a8
commit 1193397592
1 changed files with 14 additions and 0 deletions
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14
drivers/usb/eth/asix88179.c
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@ -271,6 +271,19 @@ static int asix_read_mac(struct eth_device *eth)
return 0;
}
static int asix_write_mac(struct eth_device *eth)
{
struct ueth_data *dev = (struct ueth_data *)eth->priv;
int ret;
ret = asix_write_cmd(dev, AX_ACCESS_MAC, AX_NODE_ID, ETH_ALEN,
ETH_ALEN, eth->enetaddr);
if (ret < 0)
debug("Failed to set MAC address: %02x\n", ret);
return ret;
}
static int asix_basic_reset(struct ueth_data *dev)
{
struct asix_private *dev_priv = (struct asix_private *)dev->dev_priv;
@ -686,6 +699,7 @@ int ax88179_eth_get_info(struct usb_device *dev, struct ueth_data *ss,
eth->send = asix_send;
eth->recv = asix_recv;
eth->halt = asix_halt;
eth->write_hwaddr = asix_write_mac;
eth->priv = ss;
if (asix_basic_reset(ss))