net: fec: set dev->seq to priv->dev_id
To platforms has two enet interface, using dev->seq could
avoid conflict.
i.MX6UL/ULL evk board net get the wrong MAC address from fuse,
eth1 get MAC0 address, eth0 get MAC1 address from fuse. Set the
priv->dev_id to device->seq as the real net interface alias id then
.fec_get_hwaddr() read the related MAC address from fuse.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c
index 74d36f4..1f752d7 100644
--- a/drivers/net/fec_mxc.c
+++ b/drivers/net/fec_mxc.c
@@ -1251,7 +1251,6 @@
struct eth_pdata *pdata = dev_get_platdata(dev);
struct fec_priv *priv = dev_get_priv(dev);
struct mii_dev *bus = NULL;
- int dev_id = -1;
uint32_t start;
int ret;
@@ -1272,9 +1271,9 @@
}
fec_reg_setup(priv);
- priv->dev_id = (dev_id == -1) ? 0 : dev_id;
- bus = fec_get_miibus((ulong)priv->eth, dev_id);
+ priv->dev_id = dev->seq;
+ bus = fec_get_miibus((ulong)priv->eth, dev->seq);
if (!bus) {
ret = -ENOMEM;
goto err_mii;