int et131x_adapter_setup(struct et131x_adapter *etdev)
{
int status = 0;
/* Configure the JAGCore */
ConfigGlobalRegs(etdev);
ConfigMACRegs1(etdev);
/* Configure the MMC registers */
/* All we need to do is initialize the Memory Control Register */
writel(ET_MMC_ENABLE, &etdev->regs->mmc.mmc_ctrl);
ConfigRxMacRegs(etdev);
ConfigTxMacRegs(etdev);
ConfigRxDmaRegs(etdev);
ConfigTxDmaRegs(etdev);
ConfigMacStatRegs(etdev);
/* Move the following code to Timer function?? */
status = et131x_xcvr_find(etdev);
if (status != 0)
dev_warn(&etdev->pdev->dev, "Could not find the xcvr\n");
/* Prepare the TRUEPHY library. */
ET1310_PhyInit(etdev);
/* Reset the phy now so changes take place */
ET1310_PhyReset(etdev);
/* Power down PHY */
ET1310_PhyPowerDown(etdev, 1);
/*
* We need to turn off 1000 base half dulplex, the mac does not
* support it. For the 10/100 part, turn off all gig advertisement
*/
if (etdev->pdev->device != ET131X_PCI_DEVICE_ID_FAST)
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_FULL);
else
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
/* Power up PHY */
ET1310_PhyPowerDown(etdev, 0);
et131x_setphy_normal(etdev);
;
return status;
}
/**
* TPAL_SetPhy1000FullDuplex - Force 1000 Base T Full Duplex mode
* @etdev: pointer to the adapter structure
*
* Also sets the MAC so it is syncd up properly.
*/
void TPAL_SetPhy1000FullDuplex(struct et131x_adapter *etdev)
{
/* Power down PHY */
ET1310_PhyPowerDown(etdev, 1);
/* first we need to turn off all other advertisement */
ET1310_PhyAdvertise100BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise10BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
/* set our advertise values accordingly */
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_FULL);
/* power up PHY */
ET1310_PhyPowerDown(etdev, 0);
}
void TPAL_SetPhy1000FullDuplex(struct et131x_adapter *etdev)
{
ET1310_PhyPowerDown(etdev, 1);
ET1310_PhyAdvertise100BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise10BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_FULL);
ET1310_PhyPowerDown(etdev, 0);
}
int et131x_setphy_normal(struct et131x_adapter *adapter)
{
int status;
ET1310_PhyPowerDown(adapter, 0);
status = et131x_xcvr_init(adapter);
return status;
}
/**
* et131x_setphy_normal - Set PHY for normal operation.
* @adapter: pointer to our private adapter structure
*
* Used by Power Management to force the PHY into 10 Base T half-duplex mode,
* when going to D3 in WOL mode. Also used during initialization to set the
* PHY for normal operation.
*/
int et131x_setphy_normal(struct et131x_adapter *adapter)
{
int status;
/* Make sure the PHY is powered up */
ET1310_PhyPowerDown(adapter, 0);
status = et131x_xcvr_init(adapter);
return status;
}
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_SetPhyAutoNeg(struct et131x_adapter *etdev)
{
ET1310_PhyPowerDown(etdev, 1);
ET1310_PhyAdvertise10BaseT(etdev, TRUEPHY_ADV_DUPLEX_BOTH);
ET1310_PhyAdvertise100BaseT(etdev, TRUEPHY_ADV_DUPLEX_BOTH);
if (etdev->pdev->device != ET131X_PCI_DEVICE_ID_FAST)
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_FULL);
else
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
ET1310_PhyAutoNeg(etdev, true);
ET1310_PhyPowerDown(etdev, 0);
}
/**
* TPAL_SetPhyAutoNeg - Set phy to autonegotiation mode.
* @etdev: pointer to the adapter structure
*/
void TPAL_SetPhyAutoNeg(struct et131x_adapter *etdev)
{
/* Power down PHY */
ET1310_PhyPowerDown(etdev, 1);
/* Turn on advertisement of all capabilities */
ET1310_PhyAdvertise10BaseT(etdev, TRUEPHY_ADV_DUPLEX_BOTH);
ET1310_PhyAdvertise100BaseT(etdev, TRUEPHY_ADV_DUPLEX_BOTH);
if (etdev->pdev->device != ET131X_PCI_DEVICE_ID_FAST)
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_FULL);
else
ET1310_PhyAdvertise1000BaseT(etdev, TRUEPHY_ADV_DUPLEX_NONE);
/* Make sure auto-neg is ON (it is disabled in FORCE modes) */
ET1310_PhyAutoNeg(etdev, true);
/* 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);
}
/**
* et131x_setphy_normal - Set PHY for normal operation.
* @etdev: pointer to our private adapter structure
*
* Used by Power Management to force the PHY into 10 Base T half-duplex mode,
* when going to D3 in WOL mode. Also used during initialization to set the
* PHY for normal operation.
*/
void et131x_setphy_normal(struct et131x_adapter *etdev)
{
/* Make sure the PHY is powered up */
ET1310_PhyPowerDown(etdev, 0);
et131x_xcvr_init(etdev);
}
