net: stmmac: move xgmac specific phylink caps to dwxgmac2 core

Move the xgmac specific phylink capabilities to the dwxgmac2 support
core.

Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://lore.kernel.org/r/E1qZAXd-005pUP-JL@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Author: Russell King (Oracle)

drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c

@@ -47,6 +47,14 @@ static void dwxgmac2_core_init(struct mac_device_info *hw,
 	writel(XGMAC_INT_DEFAULT_EN, ioaddr + XGMAC_INT_EN);
 }
 
+static void xgmac_phylink_get_caps(struct stmmac_priv *priv)
+{
+	priv->phylink_config.mac_capabilities |= MAC_2500FD | MAC_5000FD |
+						 MAC_10000FD | MAC_25000FD |
+						 MAC_40000FD | MAC_50000FD |
+						 MAC_100000FD;
+}
+
 static void dwxgmac2_set_mac(void __iomem *ioaddr, bool enable)
 {
 	u32 tx = readl(ioaddr + XGMAC_TX_CONFIG);
@@ -1490,6 +1498,7 @@ static void dwxgmac3_fpe_configure(void __iomem *ioaddr, u32 num_txq,
 
 const struct stmmac_ops dwxgmac210_ops = {
 	.core_init = dwxgmac2_core_init,
+	.phylink_get_caps = xgmac_phylink_get_caps,
 	.set_mac = dwxgmac2_set_mac,
 	.rx_ipc = dwxgmac2_rx_ipc,
 	.rx_queue_enable = dwxgmac2_rx_queue_enable,
@@ -1551,6 +1560,7 @@ static void dwxlgmac2_rx_queue_enable(struct mac_device_info *hw, u8 mode,
 
 const struct stmmac_ops dwxlgmac2_ops = {
 	.core_init = dwxgmac2_core_init,
+	.phylink_get_caps = xgmac_phylink_get_caps,
 	.set_mac = dwxgmac2_set_mac,
 	.rx_ipc = dwxgmac2_rx_ipc,
 	.rx_queue_enable = dwxlgmac2_rx_queue_enable,

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

@@ -1227,16 +1227,6 @@ static int stmmac_phy_setup(struct stmmac_priv *priv)
 	/* Get the MAC specific capabilities */
 	stmmac_mac_phylink_get_caps(priv);
 
-	if (priv->plat->has_xgmac) {
-		priv->phylink_config.mac_capabilities |= MAC_2500FD;
-		priv->phylink_config.mac_capabilities |= MAC_5000FD;
-		priv->phylink_config.mac_capabilities |= MAC_10000FD;
-		priv->phylink_config.mac_capabilities |= MAC_25000FD;
-		priv->phylink_config.mac_capabilities |= MAC_40000FD;
-		priv->phylink_config.mac_capabilities |= MAC_50000FD;
-		priv->phylink_config.mac_capabilities |= MAC_100000FD;
-	}
-
 	/* Half-Duplex can only work with single queue */
 	if (priv->plat->tx_queues_to_use > 1)
 		priv->phylink_config.mac_capabilities &=