net: ethernet: Convert phydev advertize and supported from u32 to link mode

There are a few MAC/PHYs combinations which now support > 1Gbps. These
may need to make use of link modes with bits > 31. Thus their
supported PHY features or advertised features cannot be implemented
using the current bitmap in a u32. Convert to using a linkmode bitmap,
which can support all the currently devices link modes, and is future
proof as more modes are added.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

23 files changed, 160 insertions, 113 deletions

diff --git a/drivers/net/ethernet/aeroflex/greth.c b/drivers/net/ethernet/aeroflex/greth.c
index 7c9348a26cbb..91fc64c1145e 100644
--- a/drivers/net/ethernet/aeroflex/greth.c
+++ b/drivers/net/ethernet/aeroflex/greth.c
@@ -1283,7 +1283,7 @@ static int greth_mdio_probe(struct net_device *dev)
 	else
 		phy_set_max_speed(phy, SPEED_100);
 
-	phy->advertising = phy->supported;
+	linkmode_copy(phy->advertising, phy->supported);
 
 	greth->link = 0;
 	greth->speed = 0;
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c
index 151bdb629e8a..128cd648ba99 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c
@@ -857,6 +857,7 @@ static void xgbe_phy_free_phy_device(struct xgbe_prv_data *pdata)
 
 static bool xgbe_phy_finisar_phy_quirks(struct xgbe_prv_data *pdata)
 {
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(supported) = { 0, };
 	struct xgbe_phy_data *phy_data = pdata->phy_data;
 	unsigned int phy_id = phy_data->phydev->phy_id;
 
@@ -878,9 +879,15 @@ static bool xgbe_phy_finisar_phy_quirks(struct xgbe_prv_data *pdata)
 	phy_write(phy_data->phydev, 0x04, 0x0d01);
 	phy_write(phy_data->phydev, 0x00, 0x9140);
 
-	phy_data->phydev->supported = PHY_10BT_FEATURES |
-				      PHY_100BT_FEATURES |
-				      PHY_1000BT_FEATURES;
+	linkmode_set_bit_array(phy_10_100_features_array,
+			       ARRAY_SIZE(phy_10_100_features_array),
+			       supported);
+	linkmode_set_bit_array(phy_gbit_features_array,
+			       ARRAY_SIZE(phy_gbit_features_array),
+			       supported);
+
+	linkmode_copy(phy_data->phydev->supported, supported);
+
 	phy_support_asym_pause(phy_data->phydev);
 
 	netif_dbg(pdata, drv, pdata->netdev,
@@ -891,6 +898,7 @@ static bool xgbe_phy_finisar_phy_quirks(struct xgbe_prv_data *pdata)
 
 static bool xgbe_phy_belfuse_phy_quirks(struct xgbe_prv_data *pdata)
 {
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(supported) = { 0, };
 	struct xgbe_phy_data *phy_data = pdata->phy_data;
 	struct xgbe_sfp_eeprom *sfp_eeprom = &phy_data->sfp_eeprom;
 	unsigned int phy_id = phy_data->phydev->phy_id;
@@ -951,9 +959,13 @@ static bool xgbe_phy_belfuse_phy_quirks(struct xgbe_prv_data *pdata)
 	reg = phy_read(phy_data->phydev, 0x00);
 	phy_write(phy_data->phydev, 0x00, reg & ~0x00800);
 
-	phy_data->phydev->supported = (PHY_10BT_FEATURES |
-				       PHY_100BT_FEATURES |
-				       PHY_1000BT_FEATURES);
+	linkmode_set_bit_array(phy_10_100_features_array,
+			       ARRAY_SIZE(phy_10_100_features_array),
+			       supported);
+	linkmode_set_bit_array(phy_gbit_features_array,
+			       ARRAY_SIZE(phy_gbit_features_array),
+			       supported);
+	linkmode_copy(phy_data->phydev->supported, supported);
 	phy_support_asym_pause(phy_data->phydev);
 
 	netif_dbg(pdata, drv, pdata->netdev,
@@ -976,7 +988,6 @@ static int xgbe_phy_find_phy_device(struct xgbe_prv_data *pdata)
 	struct ethtool_link_ksettings *lks = &pdata->phy.lks;
 	struct xgbe_phy_data *phy_data = pdata->phy_data;
 	struct phy_device *phydev;
-	u32 advertising;
 	int ret;
 
 	/* If we already have a PHY, just return */
@@ -1036,9 +1047,8 @@ static int xgbe_phy_find_phy_device(struct xgbe_prv_data *pdata)
 
 	xgbe_phy_external_phy_quirks(pdata);
 
-	ethtool_convert_link_mode_to_legacy_u32(&advertising,
-						lks->link_modes.advertising);
-	phydev->advertising &= advertising;
+	linkmode_and(phydev->advertising, phydev->advertising,
+		     lks->link_modes.advertising);
 
 	phy_start_aneg(phy_data->phydev);
 
@@ -1497,7 +1507,7 @@ static void xgbe_phy_phydev_flowctrl(struct xgbe_prv_data *pdata)
 	if (!phy_data->phydev)
 		return;
 
-	lcl_adv = ethtool_adv_to_lcl_adv_t(phy_data->phydev->advertising);
+	lcl_adv = linkmode_adv_to_lcl_adv_t(phy_data->phydev->advertising);
 
 	if (phy_data->phydev->pause) {
 		XGBE_SET_LP_ADV(lks, Pause);
@@ -1815,7 +1825,6 @@ static int xgbe_phy_an_config(struct xgbe_prv_data *pdata)
 {
 	struct ethtool_link_ksettings *lks = &pdata->phy.lks;
 	struct xgbe_phy_data *phy_data = pdata->phy_data;
-	u32 advertising;
 	int ret;
 
 	ret = xgbe_phy_find_phy_device(pdata);
@@ -1825,12 +1834,10 @@ static int xgbe_phy_an_config(struct xgbe_prv_data *pdata)
 	if (!phy_data->phydev)
 		return 0;
 
-	ethtool_convert_link_mode_to_legacy_u32(&advertising,
-						lks->link_modes.advertising);
-
 	phy_data->phydev->autoneg = pdata->phy.autoneg;
-	phy_data->phydev->advertising = phy_data->phydev->supported &
-					advertising;
+	linkmode_and(phy_data->phydev->advertising,
+		     phy_data->phydev->supported,
+		     lks->link_modes.advertising);
 
 	if (pdata->phy.autoneg != AUTONEG_ENABLE) {
 		phy_data->phydev->speed = pdata->phy.speed;
diff --git a/drivers/net/ethernet/apm/xgene-v2/mdio.c b/drivers/net/ethernet/apm/xgene-v2/mdio.c
index f5fe3bb2e59d..53529cd85162 100644
--- a/drivers/net/ethernet/apm/xgene-v2/mdio.c
+++ b/drivers/net/ethernet/apm/xgene-v2/mdio.c
@@ -109,6 +109,7 @@ void xge_mdio_remove(struct net_device *ndev)
 
 int xge_mdio_config(struct net_device *ndev)
 {
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
 	struct xge_pdata *pdata = netdev_priv(ndev);
 	struct device *dev = &pdata->pdev->dev;
 	struct mii_bus *mdio_bus;
@@ -148,16 +149,17 @@ int xge_mdio_config(struct net_device *ndev)
 		goto err;
 	}
 
-	phydev->supported &= ~(SUPPORTED_10baseT_Half |
-			       SUPPORTED_10baseT_Full |
-			       SUPPORTED_100baseT_Half |
-			       SUPPORTED_100baseT_Full |
-			       SUPPORTED_1000baseT_Half |
-			       SUPPORTED_AUI |
-			       SUPPORTED_MII |
-			       SUPPORTED_FIBRE |
-			       SUPPORTED_BNC);
-	phydev->advertising = phydev->supported;
+	linkmode_set_bit_array(phy_10_100_features_array,
+			       ARRAY_SIZE(phy_10_100_features_array),
+			       mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Half_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_AUI_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_MII_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_BNC_BIT, mask);
+
+	linkmode_andnot(phydev->supported, phydev->supported, mask);
+	linkmode_copy(phydev->advertising, phydev->supported);
 	pdata->phy_speed = SPEED_UNKNOWN;
 
 	return 0;
diff --git a/drivers/net/ethernet/arc/emac_main.c b/drivers/net/ethernet/arc/emac_main.c
index bd277b0dc615..4406325fdd9f 100644
--- a/drivers/net/ethernet/arc/emac_main.c
+++ b/drivers/net/ethernet/arc/emac_main.c
@@ -432,7 +432,8 @@ static int arc_emac_open(struct net_device *ndev)
 	phy_dev->autoneg = AUTONEG_ENABLE;
 	phy_dev->speed = 0;
 	phy_dev->duplex = 0;
-	phy_dev->advertising &= phy_dev->supported;
+	linkmode_and(phy_dev->advertising, phy_dev->advertising,
+		     phy_dev->supported);
 
 	priv->last_rx_bd = 0;
 
diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c
index e445ab724827..f44808959ff3 100644
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -2248,6 +2248,7 @@ static void b44_adjust_link(struct net_device *dev)
 
 static int b44_register_phy_one(struct b44 *bp)
 {
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
 	struct mii_bus *mii_bus;
 	struct ssb_device *sdev = bp->sdev;
 	struct phy_device *phydev;
@@ -2303,11 +2304,12 @@ static int b44_register_phy_one(struct b44 *bp)
 	}
 
 	/* mask with MAC supported features */
-	phydev->supported &= (SUPPORTED_100baseT_Half |
-			      SUPPORTED_100baseT_Full |
-			      SUPPORTED_Autoneg |
-			      SUPPORTED_MII);
-	phydev->advertising = phydev->supported;
+	linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_MII_BIT, mask);
+	linkmode_and(phydev->supported, phydev->supported, mask);
+	linkmode_copy(phydev->advertising, phydev->supported);
 
 	bp->old_link = 0;
 	bp->phy_addr = phydev->mdio.addr;
diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c
index a6cbaca37e94..aceb9b7b55bd 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -226,7 +226,8 @@ int bcmgenet_mii_config(struct net_device *dev, bool init)
 		 * capabilities, use that knowledge to also configure the
 		 * Reverse MII interface correctly.
 		 */
-		if (dev->phydev->supported & PHY_1000BT_FEATURES)
+		if (linkmode_test_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
+				      dev->phydev->supported))
 			port_ctrl = PORT_MODE_EXT_RVMII_50;
 		else
 			port_ctrl = PORT_MODE_EXT_RVMII_25;
@@ -317,7 +318,7 @@ int bcmgenet_mii_probe(struct net_device *dev)
 		return ret;
 	}
 
-	phydev->advertising = phydev->supported;
+	linkmode_copy(phydev->advertising, phydev->supported);
 
 	/* The internal PHY has its link interrupts routed to the
 	 * Ethernet MAC ISRs. On GENETv5 there is a hardware issue
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index ce44d208e137..79b881d9cdb0 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -2157,7 +2157,8 @@ static void tg3_phy_start(struct tg3 *tp)
 		phydev->speed = tp->link_config.speed;
 		phydev->duplex = tp->link_config.duplex;
 		phydev->autoneg = tp->link_config.autoneg;
-		phydev->advertising = tp->link_config.advertising;
+		ethtool_convert_legacy_u32_to_link_mode(
+			phydev->advertising, tp->link_config.advertising);
 	}
 
 	phy_start(phydev);
@@ -4057,8 +4058,9 @@ static int tg3_power_down_prepare(struct tg3 *tp)
 		do_low_power = false;
 		if ((tp->phy_flags & TG3_PHYFLG_IS_CONNECTED) &&
 		    !(tp->phy_flags & TG3_PHYFLG_IS_LOW_POWER)) {
+			__ETHTOOL_DECLARE_LINK_MODE_MASK(advertising) = { 0, };
 			struct phy_device *phydev;
-			u32 phyid, advertising;
+			u32 phyid;
 
 			phydev = mdiobus_get_phy(tp->mdio_bus, tp->phy_addr);
 
@@ -4067,25 +4069,33 @@ static int tg3_power_down_prepare(struct tg3 *tp)
 			tp->link_config.speed = phydev->speed;
 			tp->link_config.duplex = phydev->duplex;
 			tp->link_config.autoneg = phydev->autoneg;
-			tp->link_config.advertising = phydev->advertising;
-
-			advertising = ADVERTISED_TP |
-				      ADVERTISED_Pause |
-				      ADVERTISED_Autoneg |
-				      ADVERTISED_10baseT_Half;
+			ethtool_convert_link_mode_to_legacy_u32(
+				&tp->link_config.advertising,
+				phydev->advertising);
+
+			linkmode_set_bit(ETHTOOL_LINK_MODE_TP_BIT, advertising);
+			linkmode_set_bit(ETHTOOL_LINK_MODE_Pause_BIT,
+					 advertising);
+			linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
+					 advertising);
+			linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT,
+					 advertising);
 
 			if (tg3_flag(tp, ENABLE_ASF) || device_should_wake) {
-				if (tg3_flag(tp, WOL_SPEED_100MB))
-					advertising |=
-						ADVERTISED_100baseT_Half |
-						ADVERTISED_100baseT_Full |
-						ADVERTISED_10baseT_Full;
-				else
-					advertising |= ADVERTISED_10baseT_Full;
+				if (tg3_flag(tp, WOL_SPEED_100MB)) {
+					linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT,
+							 advertising);
+					linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT,
+							 advertising);
+					linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT,
+							 advertising);
+				} else {
+					linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT,
+							 advertising);
+				}
 			}
 
-			phydev->advertising = advertising;
-
+			linkmode_copy(phydev->advertising, advertising);
 			phy_start_aneg(phydev);
 
 			phyid = phydev->drv->phy_id & phydev->drv->phy_id_mask;
diff --git a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
index 4b3aecf98f2a..5359c1021f42 100644
--- a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
+++ b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
@@ -1080,8 +1080,11 @@ static int octeon_mgmt_open(struct net_device *netdev)
 	/* Set the mode of the interface, RGMII/MII. */
 	if (OCTEON_IS_MODEL(OCTEON_CN6XXX) && netdev->phydev) {
 		union cvmx_agl_prtx_ctl agl_prtx_ctl;
-		int rgmii_mode = (netdev->phydev->supported &
-				  (SUPPORTED_1000baseT_Half | SUPPORTED_1000baseT_Full)) != 0;
+		int rgmii_mode =
+			(linkmode_test_bit(ETHTOOL_LINK_MODE_1000baseT_Half_BIT,
+					   netdev->phydev->supported) |
+			 linkmode_test_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
+					   netdev->phydev->supported)) != 0;
 
 		agl_prtx_ctl.u64 = cvmx_read_csr(p->agl_prt_ctl);
 		agl_prtx_ctl.s.mode = rgmii_mode ? 0 : 1;
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index 6e0f47f2c8a3..9510c9d78858 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -2475,6 +2475,7 @@ static void dpaa_adjust_link(struct net_device *net_dev)
 
 static int dpaa_phy_init(struct net_device *net_dev)
 {
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
 	struct mac_device *mac_dev;
 	struct phy_device *phy_dev;
 	struct dpaa_priv *priv;
@@ -2491,7 +2492,9 @@ static int dpaa_phy_init(struct net_device *net_dev)
 	}
 
 	/* Remove any features not supported by the controller */
-	phy_dev->supported &= mac_dev->if_support;
+	ethtool_convert_legacy_u32_to_link_mode(mask, mac_dev->if_support);
+	linkmode_and(phy_dev->supported, phy_dev->supported, mask);
+
 	phy_support_asym_pause(phy_dev);
 
 	mac_dev->phy_dev = phy_dev;
diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c
index d79e4e009d63..71f4205f14e7 100644
--- a/drivers/net/ethernet/freescale/fman/mac.c
+++ b/drivers/net/ethernet/freescale/fman/mac.c
@@ -393,7 +393,7 @@ void fman_get_pause_cfg(struct mac_device *mac_dev, bool *rx_pause,
 	 */
 
 	/* get local capabilities */
-	lcl_adv = ethtool_adv_to_lcl_adv_t(phy_dev->advertising);
+	lcl_adv = linkmode_adv_to_lcl_adv_t(phy_dev->advertising);
 
 	/* get link partner capabilities */
 	rmt_adv = 0;
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index 3c8da1a18ba0..0e102c764b13 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -1784,14 +1784,20 @@ static phy_interface_t gfar_get_interface(struct net_device *dev)
  */
 static int init_phy(struct net_device *dev)
 {
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
 	struct gfar_private *priv = netdev_priv(dev);
-	uint gigabit_support =
-		priv->device_flags & FSL_GIANFAR_DEV_HAS_GIGABIT ?
-		GFAR_SUPPORTED_GBIT : 0;
 	phy_interface_t interface;
 	struct phy_device *phydev;
 	struct ethtool_eee edata;
 
+	linkmode_set_bit_array(phy_10_100_features_array,
+			       ARRAY_SIZE(phy_10_100_features_array),
+			       mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_MII_BIT, mask);
+	if (priv->device_flags & FSL_GIANFAR_DEV_HAS_GIGABIT)
+		linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, mask);
+
 	priv->oldlink = 0;
 	priv->oldspeed = 0;
 	priv->oldduplex = -1;
@@ -1809,8 +1815,8 @@ static int init_phy(struct net_device *dev)
 		gfar_configure_serdes(dev);
 
 	/* Remove any features not supported by the controller */
-	phydev->supported &= (GFAR_SUPPORTED | gigabit_support);
-	phydev->advertising = phydev->supported;
+	linkmode_and(phydev->supported, phydev->supported, mask);
+	linkmode_copy(phydev->advertising, phydev->supported);
 
 	/* Add support for flow control */
 	phy_support_asym_pause(phydev);
@@ -3656,7 +3662,7 @@ static u32 gfar_get_flowctrl_cfg(struct gfar_private *priv)
 		if (phydev->asym_pause)
 			rmt_adv |= LPA_PAUSE_ASYM;
 
-		lcl_adv = ethtool_adv_to_lcl_adv_t(phydev->advertising);
+		lcl_adv = linkmode_adv_to_lcl_adv_t(phydev->advertising);
 		flowctrl = mii_resolve_flowctrl_fdx(lcl_adv, rmt_adv);
 		if (flowctrl & FLOW_CTRL_TX)
 			val |= MACCFG1_TX_FLOW;
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c
index 32e02700feaa..2e978cb8b28c 100644
--- a/drivers/net/ethernet/freescale/ucc_geth.c
+++ b/drivers/net/ethernet/freescale/ucc_geth.c
@@ -1742,12 +1742,7 @@ static int init_phy(struct net_device *dev)
 	if (priv->phy_interface == PHY_INTERFACE_MODE_SGMII)
 		uec_configure_serdes(dev);
 
-	phy_set_max_speed(phydev, SPEED_100);
-
-	if (priv->max_speed == SPEED_1000)
-		phydev->supported |= ADVERTISED_1000baseT_Full;
-
-	phydev->advertising = phydev->supported;
+	phy_set_max_speed(phydev, priv->max_speed);
 
 	priv->phydev = phydev;
 
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
index 28e907831b0e..c62378c07e70 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
@@ -1163,6 +1163,7 @@ static void hns_nic_adjust_link(struct net_device *ndev)
  */
 int hns_nic_init_phy(struct net_device *ndev, struct hnae_handle *h)
 {
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(supported) = { 0, };
 	struct phy_device *phy_dev = h->phy_dev;
 	int ret;
 
@@ -1180,8 +1181,9 @@ int hns_nic_init_phy(struct net_device *ndev, struct hnae_handle *h)
 	if (unlikely(ret))
 		return -ENODEV;
 
-	phy_dev->supported &= h->if_support;
-	phy_dev->advertising = phy_dev->supported;
+	ethtool_convert_legacy_u32_to_link_mode(supported, h->if_support);
+	linkmode_and(phy_dev->supported, phy_dev->supported, supported);
+	linkmode_copy(phy_dev->advertising, phy_dev->supported);
 
 	if (h->phy_if == PHY_INTERFACE_MODE_XGMII)
 		phy_dev->autoneg = false;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index ab90108db1c9..43bfc730a62d 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -6582,7 +6582,7 @@ int hclge_cfg_flowctrl(struct hclge_dev *hdev)
 	if (!phydev->link || !phydev->autoneg)
 		return 0;
 
-	local_advertising = ethtool_adv_to_lcl_adv_t(phydev->advertising);
+	local_advertising = linkmode_adv_to_lcl_adv_t(phydev->advertising);
 
 	if (phydev->pause)
 		remote_advertising = LPA_PAUSE_CAP;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
index 03018638f701..741cb3b9519d 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
@@ -195,12 +195,13 @@ int hclge_mac_connect_phy(struct hclge_dev *hdev)
 {
 	struct net_device *netdev = hdev->vport[0].nic.netdev;
 	struct phy_device *phydev = hdev->hw.mac.phydev;
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
 	int ret;
 
 	if (!phydev)
 		return 0;
 
-	phydev->supported &= ~SUPPORTED_FIBRE;
+	linkmode_clear_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, phydev->supported);
 
 	ret = phy_connect_direct(netdev, phydev,
 				 hclge_mac_adjust_link,
@@ -210,7 +211,15 @@ int hclge_mac_connect_phy(struct hclge_dev *hdev)
 		return ret;
 	}
 
-	phydev->supported &= HCLGE_PHY_SUPPORTED_FEATURES;
+	linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, mask);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_TP_BIT, mask);
+	linkmode_set_bit_array(phy_10_100_features_array,
+			       ARRAY_SIZE(phy_10_100_features_array),
+			       mask);
+	linkmode_set_bit_array(phy_gbit_features_array,
+			       ARRAY_SIZE(phy_gbit_features_array),
+			       mask);
+	linkmode_and(phydev->supported, phydev->supported, mask);
 	phy_support_asym_pause(phydev);
 
 	return 0;
diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c
index 760b2ad8e295..209255495bc9 100644
--- a/drivers/net/ethernet/ibm/emac/core.c
+++ b/drivers/net/ethernet/ibm/emac/core.c
@@ -2455,7 +2455,8 @@ static void emac_adjust_link(struct net_device *ndev)
 	dev->phy.duplex = phy->duplex;
 	dev->phy.pause = phy->pause;
 	dev->phy.asym_pause = phy->asym_pause;
-	dev->phy.advertising = phy->advertising;
+	ethtool_convert_link_mode_to_legacy_u32(&dev->phy.advertising,
+						phy->advertising);
 }
 
 static int emac_mii_bus_read(struct mii_bus *bus, int addr, int regnum)
@@ -2490,7 +2491,8 @@ static int emac_mdio_phy_start_aneg(struct mii_phy *phy,
 	phy_dev->autoneg = phy->autoneg;
 	phy_dev->speed = phy->speed;
 	phy_dev->duplex = phy->duplex;
-	phy_dev->advertising = phy->advertising;
+	ethtool_convert_legacy_u32_to_link_mode(phy_dev->advertising,
+						phy->advertising);
 	return phy_start_aneg(phy_dev);
 }
 
@@ -2624,7 +2626,8 @@ static int emac_dt_phy_connect(struct emac_instance *dev,
 	dev->phy.def->phy_id_mask = dev->phy_dev->drv->phy_id_mask;
 	dev->phy.def->name = dev->phy_dev->drv->name;
 	dev->phy.def->ops = &emac_dt_mdio_phy_ops;
-	dev->phy.features = dev->phy_dev->supported;
+	ethtool_convert_link_mode_to_legacy_u32(&dev->phy.features,
+						dev->phy_dev->supported);
 	dev->phy.address = dev->phy_dev->mdio.addr;
 	dev->phy.mode = dev->phy_dev->interface;
 	return 0;
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 1e9bcbdc6a90..2f427271a793 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -1499,23 +1499,16 @@ mv643xx_eth_get_link_ksettings_phy(struct mv643xx_eth_private *mp,
 				   struct ethtool_link_ksettings *cmd)
 {
 	struct net_device *dev = mp->dev;
-	u32 supported, advertising;
 
 	phy_ethtool_ksettings_get(dev->phydev, cmd);
 
 	/*
 	 * The MAC does not support 1000baseT_Half.
 	 */
-	ethtool_convert_link_mode_to_legacy_u32(&supported,
-						cmd->link_modes.supported);
-	ethtool_convert_link_mode_to_legacy_u32(&advertising,
-						cmd->link_modes.advertising);
-	supported &= ~SUPPORTED_1000baseT_Half;
-	advertising &= ~ADVERTISED_1000baseT_Half;
-	ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported,
-						supported);
-	ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.advertising,
-						advertising);
+	linkmode_clear_bit(ETHTOOL_LINK_MODE_1000baseT_Half_BIT,
+			   cmd->link_modes.supported);
+	linkmode_clear_bit(ETHTOOL_LINK_MODE_1000baseT_Half_BIT,
+			   cmd->link_modes.advertising);
 
 	return 0;
 }
@@ -3031,10 +3024,12 @@ static void phy_init(struct mv643xx_eth_private *mp, int speed, int duplex)
 		phy->autoneg = AUTONEG_ENABLE;
 		phy->speed = 0;
 		phy->duplex = 0;
-		phy->advertising = phy->supported | ADVERTISED_Autoneg;
+		linkmode_copy(phy->advertising, phy->supported);
+		linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
+				 phy->advertising);
 	} else {
 		phy->autoneg = AUTONEG_DISABLE;
-		phy->advertising = 0;
+		linkmode_zero(phy->advertising);
 		phy->speed = speed;
 		phy->duplex = duplex;
 	}
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 7dbfdac4067a..399f565dd85a 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -243,7 +243,7 @@ static void mtk_phy_link_adjust(struct net_device *dev)
 		if (dev->phydev->asym_pause)
 			rmt_adv |= LPA_PAUSE_ASYM;
 
-		lcl_adv = ethtool_adv_to_lcl_adv_t(dev->phydev->advertising);
+		lcl_adv = linkmode_adv_to_lcl_adv_t(dev->phydev->advertising);
 		flowctrl = mii_resolve_flowctrl_fdx(lcl_adv, rmt_adv);
 
 		if (flowctrl & FLOW_CTRL_TX)
@@ -353,8 +353,9 @@ static int mtk_phy_connect(struct net_device *dev)
 
 	phy_set_max_speed(dev->phydev, SPEED_1000);
 	phy_support_asym_pause(dev->phydev);
-	dev->phydev->advertising = dev->phydev->supported |
-				    ADVERTISED_Autoneg;
+	linkmode_copy(dev->phydev->advertising, dev->phydev->supported);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
+			 dev->phydev->advertising);
 	phy_start_aneg(dev->phydev);
 
 	of_node_put(np);
diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c
index 25382f8fbb70..bd8695a4faaa 100644
--- a/drivers/net/ethernet/nxp/lpc_eth.c
+++ b/drivers/net/ethernet/nxp/lpc_eth.c
@@ -783,8 +783,6 @@ static int lpc_mii_probe(struct net_device *ndev)
 
 	phy_set_max_speed(phydev, SPEED_100);
 
-	phydev->advertising = phydev->supported;
-
 	pldat->link = 0;
 	pldat->speed = 0;
 	pldat->duplex = -1;
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 1fd01688d37b..56de045268f8 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -6584,7 +6584,7 @@ static int r8169_phy_connect(struct rtl8169_private *tp)
 		phy_set_max_speed(phydev, SPEED_100);
 
 	/* Ensure to advertise everything, incl. pause */
-	phydev->advertising = phydev->supported;
+	linkmode_copy(phydev->advertising, phydev->supported);
 
 	phy_attached_info(phydev);
 
diff --git a/drivers/net/ethernet/socionext/sni_ave.c b/drivers/net/ethernet/socionext/sni_ave.c
index 6732f5cbde08..9e7391faa1dc 100644
--- a/drivers/net/ethernet/socionext/sni_ave.c
+++ b/drivers/net/ethernet/socionext/sni_ave.c
@@ -1117,7 +1117,7 @@ static void ave_phy_adjust_link(struct net_device *ndev)
 		if (phydev->asym_pause)
 			rmt_adv |= LPA_PAUSE_ASYM;
 
-		lcl_adv = ethtool_adv_to_lcl_adv_t(phydev->advertising);
+		lcl_adv = linkmode_adv_to_lcl_adv_t(phydev->advertising);
 		cap = mii_resolve_flowctrl_fdx(lcl_adv, rmt_adv);
 		if (cap & FLOW_CTRL_TX)
 			txcr |= AVE_TXCR_FLOCTR;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
index 5710864fa809..d1f61c25d82b 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
@@ -458,8 +458,10 @@ stmmac_get_pauseparam(struct net_device *netdev,
 		if (!adv_lp.pause)
 			return;
 	} else {
-		if (!(netdev->phydev->supported & SUPPORTED_Pause) ||
-		    !(netdev->phydev->supported & SUPPORTED_Asym_Pause))
+		if (!linkmode_test_bit(ETHTOOL_LINK_MODE_Pause_BIT,
+				       netdev->phydev->supported) ||
+		    linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT,
+				      netdev->phydev->supported))
 			return;
 	}
 
@@ -487,8 +489,10 @@ stmmac_set_pauseparam(struct net_device *netdev,
 		if (!adv_lp.pause)
 			return -EOPNOTSUPP;
 	} else {
-		if (!(phy->supported & SUPPORTED_Pause) ||
-		    !(phy->supported & SUPPORTED_Asym_Pause))
+		if (!linkmode_test_bit(ETHTOOL_LINK_MODE_Pause_BIT,
+				       phy->supported) ||
+		    linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT,
+				      phy->supported))
 			return -EOPNOTSUPP;
 	}
 
diff --git a/drivers/net/ethernet/toshiba/tc35815.c b/drivers/net/ethernet/toshiba/tc35815.c
index 6a71c2c0f17d..c50a9772f4af 100644
--- a/drivers/net/ethernet/toshiba/tc35815.c
+++ b/drivers/net/ethernet/toshiba/tc35815.c
@@ -607,9 +607,9 @@ static void tc_handle_link_change(struct net_device *dev)
 
 static int tc_mii_probe(struct net_device *dev)
 {
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
 	struct tc35815_local *lp = netdev_priv(dev);
 	struct phy_device *phydev;
-	u32 dropmask;
 
 	phydev = phy_find_first(lp->mii_bus);
 	if (!phydev) {
@@ -630,17 +630,22 @@ static int tc_mii_probe(struct net_device *dev)
 
 	/* mask with MAC supported features */
 	phy_set_max_speed(phydev, SPEED_100);
-	dropmask = 0;
-	if (options.speed == 10)
-		dropmask |= SUPPORTED_100baseT_Half | SUPPORTED_100baseT_Full;
-	else if (options.speed == 100)
-		dropmask |= SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full;
-	if (options.duplex == 1)
-		dropmask |= SUPPORTED_10baseT_Full | SUPPORTED_100baseT_Full;
-	else if (options.duplex == 2)
-		dropmask |= SUPPORTED_10baseT_Half | SUPPORTED_100baseT_Half;
-	phydev->supported &= ~dropmask;
-	phydev->advertising = phydev->supported;
+	if (options.speed == 10) {
+		linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT, mask);
+		linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, mask);
+	} else if (options.speed == 100) {
+		linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT, mask);
+		linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT, mask);
+	}
+	if (options.duplex == 1) {
+		linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT, mask);
+		linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, mask);
+	} else if (options.duplex == 2) {
+		linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT, mask);
+		linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT, mask);
+	}
+	linkmode_and(phydev->supported, phydev->supported, mask);
+	linkmode_copy(phydev->advertising, phydev->supported);
 
 	lp->link = 0;
 	lp->speed = 0;