diff options
Diffstat (limited to 'drivers/net/at91_emac.c')
| -rw-r--r-- | drivers/net/at91_emac.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/drivers/net/at91_emac.c b/drivers/net/at91_emac.c index 9151600..be3d82e 100644 --- a/drivers/net/at91_emac.c +++ b/drivers/net/at91_emac.c @@ -159,23 +159,23 @@ at91_emac_t *get_emacbase_by_name(const char *devname) return (at91_emac_t *) netdev->iobase; } -int at91emac_mii_read(const char *devname, unsigned char addr, - unsigned char reg, unsigned short *value) +int at91emac_mii_read(struct mii_dev *bus, int addr, int devad, int reg) { + unsigned short value = 0; at91_emac_t *emac; - emac = get_emacbase_by_name(devname); - at91emac_read(emac , addr, reg, value); - return 0; + emac = get_emacbase_by_name(bus->name); + at91emac_read(emac , addr, reg, &value); + return value; } -int at91emac_mii_write(const char *devname, unsigned char addr, - unsigned char reg, unsigned short value) +int at91emac_mii_write(struct mii_dev *bus, int addr, int devad, int reg, + u16 value) { at91_emac_t *emac; - emac = get_emacbase_by_name(devname); + emac = get_emacbase_by_name(bus->name); at91emac_write(emac, addr, reg, value); return 0; } @@ -502,7 +502,17 @@ int at91emac_register(bd_t *bis, unsigned long iobase) eth_register(dev); #if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) - miiphy_register(dev->name, at91emac_mii_read, at91emac_mii_write); + int retval; + struct mii_dev *mdiodev = mdio_alloc(); + if (!mdiodev) + return -ENOMEM; + strncpy(mdiodev->name, dev->name, MDIO_NAME_LEN); + mdiodev->read = at91emac_mii_read; + mdiodev->write = at91emac_mii_write; + + retval = mdio_register(mdiodev); + if (retval < 0) + return retval; #endif return 1; } |