void TPAL_SetPhy100HalfDuplex(struct et131x_adapter *etdev)
{
ET1310_PhyPowerDown(etdev, 1);
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise10BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise100BaseT(etdev, TRUEPHY_ADV_DUPLEX_HALF);
ET1310_PhySpeedSelect(etdev, TRUEPHY_SPEED_100MBPS);
ET1310_PhyPowerDown(etdev, 0);
}
/**
* TPAL_SetPhy100HalfDuplex - Force 100 Base T Half Duplex mode.
* @etdev: pointer to the adapter structure
*
* Also sets the MAC so it is syncd up properly.
*/
void TPAL_SetPhy100HalfDuplex(struct et131x_adapter *etdev)
{
/* Power down PHY */
ET1310_PhyPowerDown(etdev, 1);
/* first we need to turn off all other advertisement */
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise10BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
/* Set our advertise values accordingly */
ET1310_PhyAdvertise100BaseT(etdev, TRUEPHY_ADV_DUPLEX_HALF);
/* Set speed */
ET1310_PhySpeedSelect(etdev, TRUEPHY_SPEED_100MBPS);
/* Power up PHY */
ET1310_PhyPowerDown(etdev, 0);
}
void TPAL_SetPhy100Force(struct et131x_adapter *etdev)
{
ET1310_PhyPowerDown(etdev, 1);
ET1310_PhyAutoNeg(etdev, false);
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise10BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise100BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhySpeedSelect(etdev, TRUEPHY_SPEED_100MBPS);
ET1310_PhyDuplexMode(etdev, TRUEPHY_DUPLEX_FULL);
ET1310_PhyPowerDown(etdev, 0);
}
/**
* TPAL_SetPhy100Force - Force 100 BaseT FD mode WITHOUT using autonegotiation
* @etdev: pointer to the adapter structure
*/
void TPAL_SetPhy100Force(struct et131x_adapter *etdev)
{
/* Power down PHY */
ET1310_PhyPowerDown(etdev, 1);
/* Disable autoneg */
ET1310_PhyAutoNeg(etdev, false);
/* Disable all advertisement */
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise10BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise100BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
/* Force 100 Mbps */
ET1310_PhySpeedSelect(etdev, TRUEPHY_SPEED_100MBPS);
/* Force Full duplex */
ET1310_PhyDuplexMode(etdev, TRUEPHY_DUPLEX_FULL);
/* Power up PHY */
ET1310_PhyPowerDown(etdev, 0);
}