- if (sky2->autoneg == AUTONEG_DISABLE) {
- reg = gma_read16(hw, port, GM_GP_CTRL);
- reg |= GM_GPCR_AU_ALL_DIS;
- gma_write16(hw, port, GM_GP_CTRL, reg);
- gma_read16(hw, port, GM_GP_CTRL);
-
- switch (sky2->speed) {
- case SPEED_1000:
- reg &= ~GM_GPCR_SPEED_100;
- reg |= GM_GPCR_SPEED_1000;
- break;
- case SPEED_100:
- reg &= ~GM_GPCR_SPEED_1000;
- reg |= GM_GPCR_SPEED_100;
- break;
- case SPEED_10:
- reg &= ~(GM_GPCR_SPEED_1000 | GM_GPCR_SPEED_100);
- break;
- }
-
- if (sky2->duplex == DUPLEX_FULL)
- reg |= GM_GPCR_DUP_FULL;
-
- /* turn off pause in 10/100mbps half duplex */
- else if (sky2->speed != SPEED_1000 &&
- hw->chip_id != CHIP_ID_YUKON_EC_U)
- sky2->tx_pause = sky2->rx_pause = 0;
- } else
- reg = GM_GPCR_SPEED_1000 | GM_GPCR_SPEED_100 | GM_GPCR_DUP_FULL;
-
- if (!sky2->tx_pause && !sky2->rx_pause) {
- sky2_write32(hw, SK_REG(port, GMAC_CTRL), GMC_PAUSE_OFF);
- reg |=
- GM_GPCR_FC_TX_DIS | GM_GPCR_FC_RX_DIS | GM_GPCR_AU_FCT_DIS;
- } else if (sky2->tx_pause && !sky2->rx_pause) {
- /* disable Rx flow-control */
- reg |= GM_GPCR_FC_RX_DIS | GM_GPCR_AU_FCT_DIS;
- }
-
- gma_write16(hw, port, GM_GP_CTRL, reg);
-