target/linux/mediatek/patches-5.4/747-net-phy-aquantia-add-AQR113C.patch

diff --git a/drivers/net/phy/aquantia_main.c b/drivers/net/phy/aquantia_main.c
index 75d8351..ac8dd8e 100644
--- a/drivers/net/phy/aquantia_main.c
+++ b/drivers/net/phy/aquantia_main.c
@@ -22,6 +22,7 @@
 #define PHY_ID_AQR107	0x03a1b4e0
 #define PHY_ID_AQCS109	0x03a1b5c2
 #define PHY_ID_AQR405	0x03a1b4b0
+#define PHY_ID_AQR113C	0x31c31c12
 
 #define MDIO_PHYXS_VEND_IF_STATUS		0xe812
 #define MDIO_PHYXS_VEND_IF_STATUS_TYPE_MASK	GENMASK(7, 3)
@@ -352,6 +352,13 @@ static int aqr107_read_status(struct phy_device *phydev)
 		break;
 	}
 
+	/* Handle the case when the link speed is unknown */
+	if (phydev->speed == SPEED_UNKNOWN) {
+		val = aqr107_read_rate(phydev);
+		if (val < 0)
+			return val;
+	}
+
 	val = aqr107_read_downshift_event(phydev);
 	if (val <= 0)
 		return val;
@@ -695,6 +696,24 @@ static struct phy_driver aqr_driver[] = {
 	.ack_interrupt	= aqr_ack_interrupt,
 	.read_status	= aqr_read_status,
 },
+{
+	PHY_ID_MATCH_MODEL(PHY_ID_AQR113C),
+	.name           = "Aquantia AQR113C",
+	.probe          = aqr107_probe,
+	.config_init    = aqr107_config_init,
+	.config_aneg    = aqr_config_aneg,
+	.config_intr    = aqr_config_intr,
+	.ack_interrupt  = aqr_ack_interrupt,
+	.read_status    = aqr107_read_status,
+	.get_tunable    = aqr107_get_tunable,
+	.set_tunable    = aqr107_set_tunable,
+	.suspend        = aqr107_suspend,
+	.resume         = aqr107_resume,
+	.get_sset_count = aqr107_get_sset_count,
+	.get_strings    = aqr107_get_strings,
+	.get_stats      = aqr107_get_stats,
+	.link_change_notify = aqr107_link_change_notify,
+},
 };
 
 module_phy_driver(aqr_driver);
@@ -707,6 +726,7 @@ static struct mdio_device_id __maybe_unused aqr_tbl[] = {
 	{ PHY_ID_MATCH_MODEL(PHY_ID_AQR107) },
 	{ PHY_ID_MATCH_MODEL(PHY_ID_AQCS109) },
 	{ PHY_ID_MATCH_MODEL(PHY_ID_AQR405) },
+	{ PHY_ID_MATCH_MODEL(PHY_ID_AQR113C) },
 	{ }
 };