70 static int dp83867_ack_interrupt(struct phy_device *phydev)  in dp83867_ack_interrupt()  argument
72 	int err = phy_read(phydev, MII_DP83867_ISR);  in dp83867_ack_interrupt()
80 static int dp83867_config_intr(struct phy_device *phydev)  in dp83867_config_intr()  argument
84 	if (phydev->interrupts == PHY_INTERRUPT_ENABLED) {  in dp83867_config_intr()
85 		micr_status = phy_read(phydev, MII_DP83867_MICR);  in dp83867_config_intr()
95 		return phy_write(phydev, MII_DP83867_MICR, micr_status);  in dp83867_config_intr()
99 	return phy_write(phydev, MII_DP83867_MICR, micr_status);  in dp83867_config_intr()
103 static int dp83867_of_init(struct phy_device *phydev)  in dp83867_of_init()  argument
105 	struct dp83867_private *dp83867 = phydev->priv;  in dp83867_of_init()
106 	struct device *dev = &phydev->dev;  in dp83867_of_init()
113 	if (!phydev->dev.of_node)  in dp83867_of_init()
130 static int dp83867_of_init(struct phy_device *phydev)  in dp83867_of_init()  argument
136 static int dp83867_config_init(struct phy_device *phydev)  in dp83867_config_init()  argument
142 	if (!phydev->priv) {  in dp83867_config_init()
143 		dp83867 = devm_kzalloc(&phydev->dev, sizeof(*dp83867),  in dp83867_config_init()
148 		phydev->priv = dp83867;  in dp83867_config_init()
149 		ret = dp83867_of_init(phydev);  in dp83867_config_init()
153 		dp83867 = (struct dp83867_private *)phydev->priv;  in dp83867_config_init()
156 	if (phy_interface_is_rgmii(phydev)) {  in dp83867_config_init()
157 		ret = phy_write(phydev, MII_DP83867_PHYCTRL,  in dp83867_config_init()
163 	if ((phydev->interface >= PHY_INTERFACE_MODE_RGMII_ID) &&  in dp83867_config_init()
164 	    (phydev->interface <= PHY_INTERFACE_MODE_RGMII_RXID)) {  in dp83867_config_init()
165 		val = phy_read_mmd_indirect(phydev, DP83867_RGMIICTL,  in dp83867_config_init()
166 					    DP83867_DEVADDR, phydev->addr);  in dp83867_config_init()
168 		if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID)  in dp83867_config_init()
171 		if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID)  in dp83867_config_init()
174 		if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID)  in dp83867_config_init()
177 		phy_write_mmd_indirect(phydev, DP83867_RGMIICTL,  in dp83867_config_init()
178 				       DP83867_DEVADDR, phydev->addr, val);  in dp83867_config_init()
183 		phy_write_mmd_indirect(phydev, DP83867_RGMIIDCTL,  in dp83867_config_init()
184 				       DP83867_DEVADDR, phydev->addr, delay);  in dp83867_config_init()
190 static int dp83867_phy_reset(struct phy_device *phydev)  in dp83867_phy_reset()  argument
194 	err = phy_write(phydev, DP83867_CTRL, DP83867_SW_RESET);  in dp83867_phy_reset()
198 	return dp83867_config_init(phydev);  in dp83867_phy_reset()