PHCON1
if (!enc28j60_phy_write(priv, PHCON1, PHCON1_PDPXMD))
if (!enc28j60_phy_write(priv, PHCON1, 0x00))
case PHCON1:
case PHCON1:
u16 phcon1 = encx24j600_read_phy(priv, PHCON1);
encx24j600_write_phy(priv, PHCON1, phcon1);
pr_info(DRV_NAME " PHCON1: %04X\n", encx24j600_read_phy(priv, PHCON1));