59 static int lxt970_ack_interrupt(struct phy_device *phydev)  in lxt970_ack_interrupt()  argument
63 	err = phy_read(phydev, MII_BMSR);  in lxt970_ack_interrupt()
68 	err = phy_read(phydev, MII_LXT970_ISR);  in lxt970_ack_interrupt()
76 static int lxt970_config_intr(struct phy_device *phydev)  in lxt970_config_intr()  argument
78 	if (phydev->interrupts == PHY_INTERRUPT_ENABLED)  in lxt970_config_intr()
79 		return phy_write(phydev, MII_LXT970_IER, MII_LXT970_IER_IEN);  in lxt970_config_intr()
81 		return phy_write(phydev, MII_LXT970_IER, 0);  in lxt970_config_intr()
84 static int lxt970_config_init(struct phy_device *phydev)  in lxt970_config_init()  argument
86 	return phy_write(phydev, MII_LXT970_CONFIG, 0);  in lxt970_config_init()
90 static int lxt971_ack_interrupt(struct phy_device *phydev)  in lxt971_ack_interrupt()  argument
92 	int err = phy_read(phydev, MII_LXT971_ISR);  in lxt971_ack_interrupt()
100 static int lxt971_config_intr(struct phy_device *phydev)  in lxt971_config_intr()  argument
102 	if (phydev->interrupts == PHY_INTERRUPT_ENABLED)  in lxt971_config_intr()
103 		return phy_write(phydev, MII_LXT971_IER, MII_LXT971_IER_IEN);  in lxt971_config_intr()
105 		return phy_write(phydev, MII_LXT971_IER, 0);  in lxt971_config_intr()
113 static int lxt973a2_update_link(struct phy_device *phydev)  in lxt973a2_update_link()  argument
120 	status = phy_read(phydev, MII_BMSR);  in lxt973a2_update_link()
125 	control = phy_read(phydev, MII_BMCR);  in lxt973a2_update_link()
131 		status = phy_read(phydev, MII_BMSR);  in lxt973a2_update_link()
138 		phydev->link = 0;  in lxt973a2_update_link()
140 		phydev->link = 1;  in lxt973a2_update_link()
145 static int lxt973a2_read_status(struct phy_device *phydev)  in lxt973a2_read_status()  argument
152 	err = lxt973a2_update_link(phydev);  in lxt973a2_read_status()
156 	if (AUTONEG_ENABLE == phydev->autoneg) {  in lxt973a2_read_status()
159 		adv = phy_read(phydev, MII_ADVERTISE);  in lxt973a2_read_status()
165 			lpa = phy_read(phydev, MII_LPA);  in lxt973a2_read_status()
175 		mii_lpa_to_linkmode_lpa_t(phydev->lp_advertising, lpa);  in lxt973a2_read_status()
179 		phydev->speed = SPEED_10;  in lxt973a2_read_status()
180 		phydev->duplex = DUPLEX_HALF;  in lxt973a2_read_status()
181 		phydev->pause = phydev->asym_pause = 0;  in lxt973a2_read_status()
184 			phydev->speed = SPEED_100;  in lxt973a2_read_status()
187 				phydev->duplex = DUPLEX_FULL;  in lxt973a2_read_status()
190 				phydev->duplex = DUPLEX_FULL;  in lxt973a2_read_status()
193 		if (phydev->duplex == DUPLEX_FULL) {  in lxt973a2_read_status()
194 			phydev->pause = lpa & LPA_PAUSE_CAP ? 1 : 0;  in lxt973a2_read_status()
195 			phydev->asym_pause = lpa & LPA_PAUSE_ASYM ? 1 : 0;  in lxt973a2_read_status()
198 		int bmcr = phy_read(phydev, MII_BMCR);  in lxt973a2_read_status()
204 			phydev->duplex = DUPLEX_FULL;  in lxt973a2_read_status()
206 			phydev->duplex = DUPLEX_HALF;  in lxt973a2_read_status()
209 			phydev->speed = SPEED_1000;  in lxt973a2_read_status()
211 			phydev->speed = SPEED_100;  in lxt973a2_read_status()
213 			phydev->speed = SPEED_10;  in lxt973a2_read_status()
215 		phydev->pause = phydev->asym_pause = 0;  in lxt973a2_read_status()
216 		linkmode_zero(phydev->lp_advertising);  in lxt973a2_read_status()
222 static int lxt973_probe(struct phy_device *phydev)  in lxt973_probe()  argument
224 	int val = phy_read(phydev, MII_LXT973_PCR);  in lxt973_probe()
231 		val = phy_read(phydev, MII_BMCR);  in lxt973_probe()
234 		phy_write(phydev, MII_BMCR, val);  in lxt973_probe()
236 		phydev->priv = lxt973_probe;  in lxt973_probe()
238 		phydev->priv = NULL;  in lxt973_probe()
243 static int lxt973_config_aneg(struct phy_device *phydev)  in lxt973_config_aneg()  argument
246 	return phydev->priv ? 0 : genphy_config_aneg(phydev);  in lxt973_config_aneg()