139 	bool endian = priv->is_little_endian;  in xgmac_mdio_write()  local
141 	mdio_stat = xgmac_read32(&regs->mdio_stat, endian);  in xgmac_mdio_write()
152 	xgmac_write32(mdio_stat, &regs->mdio_stat, endian);  in xgmac_mdio_write()
154 	ret = xgmac_wait_until_free(&bus->dev, regs, endian);  in xgmac_mdio_write()
160 	xgmac_write32(mdio_ctl, &regs->mdio_ctl, endian);  in xgmac_mdio_write()
164 		xgmac_write32(regnum & 0xffff, &regs->mdio_addr, endian);  in xgmac_mdio_write()
166 		ret = xgmac_wait_until_free(&bus->dev, regs, endian);  in xgmac_mdio_write()
172 	xgmac_write32(MDIO_DATA(value), &regs->mdio_data, endian);  in xgmac_mdio_write()
174 	ret = xgmac_wait_until_done(&bus->dev, regs, endian);  in xgmac_mdio_write()
195 	bool endian = priv->is_little_endian;  in xgmac_mdio_read()  local
197 	mdio_stat = xgmac_read32(&regs->mdio_stat, endian);  in xgmac_mdio_read()
206 	xgmac_write32(mdio_stat, &regs->mdio_stat, endian);  in xgmac_mdio_read()
208 	ret = xgmac_wait_until_free(&bus->dev, regs, endian);  in xgmac_mdio_read()
214 	xgmac_write32(mdio_ctl, &regs->mdio_ctl, endian);  in xgmac_mdio_read()
218 		xgmac_write32(regnum & 0xffff, &regs->mdio_addr, endian);  in xgmac_mdio_read()
220 		ret = xgmac_wait_until_free(&bus->dev, regs, endian);  in xgmac_mdio_read()
226 	xgmac_write32(mdio_ctl | MDIO_CTL_READ, &regs->mdio_ctl, endian);  in xgmac_mdio_read()
228 	ret = xgmac_wait_until_done(&bus->dev, regs, endian);  in xgmac_mdio_read()
233 	if ((xgmac_read32(&regs->mdio_stat, endian) & MDIO_STAT_RD_ER) &&  in xgmac_mdio_read()
241 	value = xgmac_read32(&regs->mdio_data, endian) & 0xffff;  in xgmac_mdio_read()
286 	 * needs to be specified using "little-endian" property.  in xgmac_mdio_probe()
289 							   "little-endian");  in xgmac_mdio_probe()