Merge tag 'usb-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB/PHY updates from Greg KH:
 "Here is the big set of USB and PHY driver patches for 4.21-rc1.

  All of the usual bits are in here:

  - loads of USB gadget driver updates and additions

  - new device ids

  - phy driver updates

  - xhci reworks and new features

  - typec updates

  Full details are in the shortlog.

  All of these have been in linux-next for a long time with no reported
  issues"

* tag 'usb-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (142 commits)
  USB: serial: option: add Fibocom NL678 series
  cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
  usb: r8a66597: Fix a possible concurrency use-after-free bug in r8a66597_endpoint_disable()
  usb: typec: tcpm: Extend the matching rules on PPS APDO selection
  usb: typec: Improve Alt Mode documentation
  usb: musb: dsps: fix runtime pm for peripheral mode
  usb: musb: dsps: fix otg state machine
  USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays
  usb: renesas_usbhs: add support for RZ/G2E
  usb: ehci-omap: Fix deferred probe for phy handling
  usb: roles: Add a description for the class to Kconfig
  usb: renesas_usbhs: mark PM functions as __maybe_unused
  usb: core: Remove unnecessary memset()
  usb: host: isp1362-hcd: convert to DEFINE_SHOW_ATTRIBUTE
  phy: qcom-qmp: Expose provided clocks to DT
  dt-bindings: phy-qcom-qmp: Move #clock-cells to child
  phy: qcom-qmp: Utilize fully-specified DT registers
  dt-bindings: phy-qcom-qmp: Fix register underspecification
  phy: ti: fix semicolon.cocci warnings
  phy: dphy: Add configuration helpers
  ...

3 files changed, 22 insertions, 25 deletions

diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index f1dab0b55769..6a059d6ee03f 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -1165,28 +1165,13 @@ static void mvpp22_gop_setup_irq(struct mvpp2_port *port)
  */
 static int mvpp22_comphy_init(struct mvpp2_port *port)
 {
-	enum phy_mode mode;
 	int ret;
 
 	if (!port->comphy)
 		return 0;
 
-	switch (port->phy_interface) {
-	case PHY_INTERFACE_MODE_SGMII:
-	case PHY_INTERFACE_MODE_1000BASEX:
-		mode = PHY_MODE_SGMII;
-		break;
-	case PHY_INTERFACE_MODE_2500BASEX:
-		mode = PHY_MODE_2500SGMII;
-		break;
-	case PHY_INTERFACE_MODE_10GKR:
-		mode = PHY_MODE_10GKR;
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	ret = phy_set_mode(port->comphy, mode);
+	ret = phy_set_mode_ext(port->comphy, PHY_MODE_ETHERNET,
+			       port->phy_interface);
 	if (ret)
 		return ret;
 
diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c
index 0dca2fa51dc3..215a45374d7b 100644
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
@@ -471,7 +471,6 @@ static int ocelot_port_open(struct net_device *dev)
 {
 	struct ocelot_port *port = netdev_priv(dev);
 	struct ocelot *ocelot = port->ocelot;
-	enum phy_mode phy_mode;
 	int err;
 
 	/* Enable receiving frames on the port, and activate auto-learning of
@@ -483,12 +482,8 @@ static int ocelot_port_open(struct net_device *dev)
 			 ANA_PORT_PORT_CFG, port->chip_port);
 
 	if (port->serdes) {
-		if (port->phy_mode == PHY_INTERFACE_MODE_SGMII)
-			phy_mode = PHY_MODE_SGMII;
-		else
-			phy_mode = PHY_MODE_QSGMII;
-
-		err = phy_set_mode(port->serdes, phy_mode);
+		err = phy_set_mode_ext(port->serdes, PHY_MODE_ETHERNET,
+				       port->phy_mode);
 		if (err) {
 			netdev_err(dev, "Could not set mode of SerDes\n");
 			return err;
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 0e8f61a29479..a591583d120e 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -26,6 +26,7 @@
 #include <linux/netdevice.h>
 #include <linux/net_tstamp.h>
 #include <linux/phy.h>
+#include <linux/phy/phy.h>
 #include <linux/workqueue.h>
 #include <linux/delay.h>
 #include <linux/pm_runtime.h>
@@ -387,6 +388,7 @@ struct cpsw_slave_data {
 	int		phy_if;
 	u8		mac_addr[ETH_ALEN];
 	u16		dual_emac_res_vlan;	/* Reserved VLAN for DualEMAC */
+	struct phy	*ifphy;
 };
 
 struct cpsw_platform_data {
@@ -1624,7 +1626,12 @@ static void cpsw_slave_open(struct cpsw_slave *slave, struct cpsw_priv *priv)
 	phy_start(slave->phy);
 
 	/* Configure GMII_SEL register */
-	cpsw_phy_sel(cpsw->dev, slave->phy->interface, slave->slave_num);
+	if (!IS_ERR(slave->data->ifphy))
+		phy_set_mode_ext(slave->data->ifphy, PHY_MODE_ETHERNET,
+				 slave->data->phy_if);
+	else
+		cpsw_phy_sel(cpsw->dev, slave->phy->interface,
+			     slave->slave_num);
 }
 
 static inline void cpsw_add_default_vlan(struct cpsw_priv *priv)
@@ -3274,6 +3281,16 @@ static int cpsw_probe_dt(struct cpsw_platform_data *data,
 		if (!of_node_name_eq(slave_node, "slave"))
 			continue;
 
+		slave_data->ifphy = devm_of_phy_get(&pdev->dev, slave_node,
+						    NULL);
+		if (!IS_ENABLED(CONFIG_TI_CPSW_PHY_SEL) &&
+		    IS_ERR(slave_data->ifphy)) {
+			ret = PTR_ERR(slave_data->ifphy);
+			dev_err(&pdev->dev,
+				"%d: Error retrieving port phy: %d\n", i, ret);
+			return ret;
+		}
+
 		slave_data->phy_node = of_parse_phandle(slave_node,
 							"phy-handle", 0);
 		parp = of_get_property(slave_node, "phy_id", &lenp);