diff options
Diffstat (limited to 'drivers/net/fec_mxc.c')
| -rw-r--r-- | drivers/net/fec_mxc.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index b05a4c0c9a..ed733535d5 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -345,9 +345,10 @@ static void fec_rbd_clean(int last, struct fec_bd *pRbd) writew(0, &pRbd->data_length); } -static int fec_get_hwaddr(struct eth_device *dev, unsigned char *mac) +static int fec_get_hwaddr(struct eth_device *dev, int dev_id, + unsigned char *mac) { - imx_get_mac_from_fuse(mac); + imx_get_mac_from_fuse(dev_id, mac); return !is_valid_ether_addr(mac); } @@ -384,6 +385,14 @@ static int fec_open(struct eth_device *edev) writel(1 << 2, &fec->eth->x_cntrl); fec->rbd_index = 0; +#if defined(CONFIG_MX6Q) + /* Enable ENET HW endian SWAP */ + writel(readl(&fec->eth->ecntrl) | FEC_ECNTRL_DBSWAP, + &fec->eth->ecntrl); + /* Enable ENET store and forward mode */ + writel(readl(&fec->eth->x_wmrk) | FEC_X_WMRK_STRFWD, + &fec->eth->x_wmrk); +#endif /* * Enable FEC-Lite controller */ @@ -485,6 +494,8 @@ static int fec_init(struct eth_device *dev, bd_t* bd) rcntrl = PKTSIZE << FEC_RCNTRL_MAX_FL_SHIFT; if (fec->xcv_type == SEVENWIRE) rcntrl |= FEC_RCNTRL_FCE; + else if (fec->xcv_type == RGMII) + rcntrl |= FEC_RCNTRL_RGMII; else if (fec->xcv_type == RMII) rcntrl |= FEC_RCNTRL_RMII; else /* MII mode */ @@ -812,8 +823,8 @@ static int fec_probe(bd_t *bd, int dev_id, int phy_id, uint32_t base_addr) eth_register(edev); - if (fec_get_hwaddr(edev, ethaddr) == 0) { - debug("got MAC address from fuse: %pM\n", ethaddr); + if (fec_get_hwaddr(edev, dev_id, ethaddr) == 0) { + debug("got MAC%d address from fuse: %pM\n", dev_id, ethaddr); memcpy(edev->enetaddr, ethaddr, 6); } |
