static int
micphy_attach(device_t dev)
{
struct mii_softc *sc;
phandle_t node;
device_t miibus;
device_t parent;
sc = device_get_softc(dev);
mii_phy_dev_attach(dev, MIIF_NOMANPAUSE, &micphy_funcs, 1);
mii_phy_setmedia(sc);
miibus = device_get_parent(dev);
parent = device_get_parent(miibus);
if ((node = ofw_bus_get_node(parent)) == -1)
return (ENXIO);
ksz9021_load_values(sc, node, MII_KSZPHY_CLK_CONTROL_PAD_SKEW,
"txen-skew-ps", "txc-skew-ps",
"rxdv-skew-ps", "rxc-skew-ps");
ksz9021_load_values(sc, node, MII_KSZPHY_RX_DATA_PAD_SKEW,
"rxd0-skew-ps", "rxd1-skew-ps",
"rxd2-skew-ps", "rxd3-skew-ps");
ksz9021_load_values(sc, node, MII_KSZPHY_TX_DATA_PAD_SKEW,
"txd0-skew-ps", "txd1-skew-ps",
"txd2-skew-ps", "txd3-skew-ps");
return (0);
}
static int
micphy_attach(device_t dev)
{
struct mii_softc *sc;
phandle_t node;
device_t miibus;
device_t parent;
sc = device_get_softc(dev);
mii_phy_dev_attach(dev, MIIF_NOMANPAUSE, &micphy_funcs, 1);
mii_phy_setmedia(sc);
/* Nothing further to configure for 8081 model. */
if (sc->mii_mpd_model == MII_MODEL_MICREL_KSZ8081)
return (0);
miibus = device_get_parent(dev);
parent = device_get_parent(miibus);
if ((node = ofw_bus_get_node(parent)) == -1)
return (ENXIO);
if (sc->mii_mpd_model == MII_MODEL_MICREL_KSZ9031)
ksz9031_load_values(sc, node);
else
ksz9021_load_values(sc, node);
return (0);
}
