ar71xx: ag71xx: show PHY interface mode in dmesg

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 34880

target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c

@@ -1056,6 +1056,27 @@ static const struct net_device_ops ag71xx_netdev_ops = {
 #endif
 };
 
+static __devinit const char *ag71xx_get_phy_if_mode_name(phy_interface_t mode)
+{
+	switch (mode) {
+	case PHY_INTERFACE_MODE_MII:
+		return "MII";
+	case PHY_INTERFACE_MODE_GMII:
+		return "GMII";
+	case PHY_INTERFACE_MODE_RMII:
+		return "RMII";
+	case PHY_INTERFACE_MODE_RGMII:
+		return "RGMII";
+	case PHY_INTERFACE_MODE_SGMII:
+		return "SGMII";
+	default:
+		break;
+	}
+
+	return "unknown";
+}
+
+
 static int __devinit ag71xx_probe(struct platform_device *pdev)
 {
 	struct net_device *dev;
@@ -1149,8 +1170,9 @@ static int __devinit ag71xx_probe(struct platform_device *pdev)
 		goto err_free_desc;
 	}
 
-	pr_info("%s: Atheros AG71xx at 0x%08lx, irq %d\n",
-		dev->name, dev->base_addr, dev->irq);
+	pr_info("%s: Atheros AG71xx at 0x%08lx, irq %d, mode:%s\n",
+		dev->name, dev->base_addr, dev->irq,
+		ag71xx_get_phy_if_mode_name(pdata->phy_if_mode));
 
 	ag71xx_dump_regs(ag);