static void genmii_setup_forced(struct ugeth_mii_info *mii_info)
{
u16 ctrl;
u32 features = mii_info->phyinfo->features;
ugphy_vdbg("%s: IN", __FUNCTION__);
ctrl = ucc_geth_phy_read(mii_info, MII_BMCR);
ctrl &=
~(BMCR_FULLDPLX | BMCR_SPEED100 | BMCR_SPEED1000 | BMCR_ANENABLE);
ctrl |= BMCR_RESET;
switch (mii_info->speed) {
case SPEED_1000:
if (features & (SUPPORTED_1000baseT_Half
| SUPPORTED_1000baseT_Full)) {
ctrl |= BMCR_SPEED1000;
break;
}
mii_info->speed = SPEED_100;
case SPEED_100:
if (features & (SUPPORTED_100baseT_Half
| SUPPORTED_100baseT_Full)) {
ctrl |= BMCR_SPEED100;
break;
}
mii_info->speed = SPEED_10;
case SPEED_10:
if (features & (SUPPORTED_10baseT_Half
| SUPPORTED_10baseT_Full))
break;
default: /* Unsupported speed! */
ugphy_err("%s: Bad speed!", mii_info->dev->name);
break;
}
ucc_geth_phy_write(mii_info, MII_BMCR, ctrl);
}
static void genmii_setup_forced (struct uec_mii_info *mii_info)
{
u16 ctrl;
u32 features = mii_info->phyinfo->features;
ctrl = phy_read (mii_info, PHY_BMCR);
ctrl &= ~(PHY_BMCR_DPLX | PHY_BMCR_100_MBPS |
PHY_BMCR_1000_MBPS | PHY_BMCR_AUTON);
ctrl |= PHY_BMCR_RESET;
switch (mii_info->speed) {
case SPEED_1000:
if (features & (SUPPORTED_1000baseT_Half
| SUPPORTED_1000baseT_Full)) {
ctrl |= PHY_BMCR_1000_MBPS;
break;
}
mii_info->speed = SPEED_100;
case SPEED_100:
if (features & (SUPPORTED_100baseT_Half
| SUPPORTED_100baseT_Full)) {
ctrl |= PHY_BMCR_100_MBPS;
break;
}
mii_info->speed = SPEED_10;
case SPEED_10:
if (features & (SUPPORTED_10baseT_Half
| SUPPORTED_10baseT_Full))
break;
default: /* Unsupported speed! */
ugphy_err ("%s: Bad speed!", mii_info->dev->name);
break;
}
phy_write (mii_info, PHY_BMCR, ctrl);
}
