32 	int ret;  in mv88q2xxx_soft_reset()  local
35 	ret = phy_write_mmd(phydev, MDIO_MMD_PCS,  in mv88q2xxx_soft_reset()
37 	if (ret < 0)  in mv88q2xxx_soft_reset()
38 		return ret;  in mv88q2xxx_soft_reset()
48 	int ret;  in mv88q2xxx_read_link_gbit()  local
55 	ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_MMD_AN_MV_STAT);  in mv88q2xxx_read_link_gbit()
56 	if (ret < 0) {  in mv88q2xxx_read_link_gbit()
57 		return ret;  in mv88q2xxx_read_link_gbit()
58 	} else if ((ret & MDIO_MMD_AN_MV_STAT_LOCAL_RX) &&  in mv88q2xxx_read_link_gbit()
59 		   (ret & MDIO_MMD_AN_MV_STAT_REMOTE_RX)) {  in mv88q2xxx_read_link_gbit()
66 			ret = phy_read_mmd(phydev, MDIO_MMD_PCS, MDIO_PCS_1000BT1_STAT);  in mv88q2xxx_read_link_gbit()
67 			if (ret < 0)  in mv88q2xxx_read_link_gbit()
68 				return ret;  in mv88q2xxx_read_link_gbit()
69 			else if (ret & MDIO_PCS_1000BT1_STAT_LINK)  in mv88q2xxx_read_link_gbit()
74 			ret = phy_read_mmd(phydev, MDIO_MMD_PCS, MDIO_PCS_1000BT1_STAT);  in mv88q2xxx_read_link_gbit()
75 			if (ret < 0)  in mv88q2xxx_read_link_gbit()
76 				return ret;  in mv88q2xxx_read_link_gbit()
77 			else if (ret & MDIO_PCS_1000BT1_STAT_LINK)  in mv88q2xxx_read_link_gbit()
89 	int ret;  in mv88q2xxx_read_link_100m()  local
98 		ret = phy_read_mmd(phydev, MDIO_MMD_PCS, MDIO_MMD_PCS_MV_100BT1_STAT1);  in mv88q2xxx_read_link_100m()
99 		if (ret < 0)  in mv88q2xxx_read_link_100m()
100 			return ret;  in mv88q2xxx_read_link_100m()
101 		else if (ret & MDIO_MMD_PCS_MV_100BT1_STAT1_LINK)  in mv88q2xxx_read_link_100m()
105 	ret = phy_read_mmd(phydev, MDIO_MMD_PCS, MDIO_MMD_PCS_MV_100BT1_STAT1);  in mv88q2xxx_read_link_100m()
106 	if (ret < 0)  in mv88q2xxx_read_link_100m()
107 		return ret;  in mv88q2xxx_read_link_100m()
111 	if ((ret & MDIO_MMD_PCS_MV_100BT1_STAT1_LINK) &&  in mv88q2xxx_read_link_100m()
112 	    (ret & MDIO_MMD_PCS_MV_100BT1_STAT1_LOCAL_RX) &&  in mv88q2xxx_read_link_100m()
113 	    (ret & MDIO_MMD_PCS_MV_100BT1_STAT1_REMOTE_RX))  in mv88q2xxx_read_link_100m()
123 	int ret;  in mv88q2xxx_read_link()  local
130 		ret = mv88q2xxx_read_link_gbit(phydev);  in mv88q2xxx_read_link()
132 		ret = mv88q2xxx_read_link_100m(phydev);  in mv88q2xxx_read_link()
134 	return ret;  in mv88q2xxx_read_link()
139 	int ret;  in mv88q2xxx_read_status()  local
141 	ret = mv88q2xxx_read_link(phydev);  in mv88q2xxx_read_status()
142 	if (ret < 0)  in mv88q2xxx_read_status()
143 		return ret;  in mv88q2xxx_read_status()
150 	int ret;  in mv88q2xxx_get_features()  local
152 	ret = genphy_c45_pma_read_abilities(phydev);  in mv88q2xxx_get_features()
153 	if (ret)  in mv88q2xxx_get_features()
154 		return ret;  in mv88q2xxx_get_features()
160 	ret = genphy_c45_pma_baset1_read_abilities(phydev);  in mv88q2xxx_get_features()
161 	if (ret)  in mv88q2xxx_get_features()
162 		return ret;  in mv88q2xxx_get_features()
176 	int ret;  in mv88q2xxx_config_aneg()  local
178 	ret = genphy_c45_config_aneg(phydev);  in mv88q2xxx_config_aneg()
179 	if (ret)  in mv88q2xxx_config_aneg()
180 		return ret;  in mv88q2xxx_config_aneg()
187 	int ret;  in mv88q2xxx_config_init()  local
196 	ret = genphy_c45_read_pma(phydev);  in mv88q2xxx_config_init()
197 	if (ret)  in mv88q2xxx_config_init()
198 		return ret;  in mv88q2xxx_config_init()
205 	int ret;  in mv88q2xxxx_get_sqi()  local
211 		ret = phy_read_mmd(phydev, MDIO_MMD_PCS, 0x8230);  in mv88q2xxxx_get_sqi()
212 		if (ret < 0)  in mv88q2xxxx_get_sqi()
213 			return ret;  in mv88q2xxxx_get_sqi()
215 		ret = ret >> 12;  in mv88q2xxxx_get_sqi()
221 		ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, 0xFC5D, 0x00FF, 0x00AC);  in mv88q2xxxx_get_sqi()
222 		if (ret < 0)  in mv88q2xxxx_get_sqi()
223 			return ret;  in mv88q2xxxx_get_sqi()
225 		ret = phy_read_mmd(phydev, MDIO_MMD_PCS, 0xfc88);  in mv88q2xxxx_get_sqi()
226 		if (ret < 0)  in mv88q2xxxx_get_sqi()
227 			return ret;  in mv88q2xxxx_get_sqi()
230 	return ret & 0x0F;  in mv88q2xxxx_get_sqi()