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net: fec_mxc: specify the registered eth index by dev_id

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Specify the registered eth index by dev_id.

Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Andy Duan 2017-04-10 19:44:35 +08:00 committed by Stefano Babic
parent 7f874e2b85
commit 809b133722
1 changed files with 9 additions and 2 deletions
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11
drivers/net/fec_mxc.c
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@ -1023,6 +1023,7 @@ static int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
struct eth_device *edev; struct eth_device *edev;
struct fec_priv *fec; struct fec_priv *fec;
unsigned char ethaddr[6]; unsigned char ethaddr[6];
char mac[16];
uint32_t start; uint32_t start;
int ret = 0; int ret = 0;
@ -1085,12 +1086,18 @@ static int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
fec->phy_id = phy_id; fec->phy_id = phy_id;
#endif #endif
eth_register(edev); eth_register(edev);
/* only support one eth device, the index number pointed by dev_id */
edev->index = fec->dev_id;
if (fec_get_hwaddr(fec->dev_id, ethaddr) == 0) { if (fec_get_hwaddr(fec->dev_id, ethaddr) == 0) {
debug("got MAC%d address from fuse: %pM\n", fec->dev_id, ethaddr); debug("got MAC%d address from fuse: %pM\n", fec->dev_id, ethaddr);
memcpy(edev->enetaddr, ethaddr, 6); memcpy(edev->enetaddr, ethaddr, 6);
if (!getenv("ethaddr")) if (fec->dev_id)
eth_setenv_enetaddr("ethaddr", ethaddr); sprintf(mac, "eth%daddr", fec->dev_id);
else
strcpy(mac, "ethaddr");
if (!getenv(mac))
eth_setenv_enetaddr(mac, ethaddr);
} }
return ret; return ret;
err4: err4: