Merge branch 'master' of git://source.denx.de/u-boot-usb

Late bunch of USB fixes (incl. the xhci usb 3.1 support)

15 files changed, 327 insertions, 58 deletions

diff --git a/configs/orangepi_3_defconfig b/configs/orangepi_3_defconfig
index c243a582001..ebecf49ebda 100644
--- a/configs/orangepi_3_defconfig
+++ b/configs/orangepi_3_defconfig
@@ -8,5 +8,10 @@ CONFIG_MMC0_CD_PIN="PF6"
 CONFIG_MMC_SUNXI_SLOT_EXTRA=2
 CONFIG_BLUETOOTH_DT_DEVICE_FIXUP="brcm,bcm4345c5"
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_PHY_SUN50I_USB3=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_DWC3=y
+# CONFIG_USB_DWC3_GADGET is not set
diff --git a/configs/pine_h64_defconfig b/configs/pine_h64_defconfig
index 4e621db0c03..1928509dd7b 100644
--- a/configs/pine_h64_defconfig
+++ b/configs/pine_h64_defconfig
@@ -12,5 +12,10 @@ CONFIG_SPL_SPI_SUNXI=y
 # CONFIG_PSCI_RESET is not set
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
 CONFIG_SUN8I_EMAC=y
+CONFIG_PHY_SUN50I_USB3=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_DWC3=y
+# CONFIG_USB_DWC3_GADGET is not set
diff --git a/drivers/phy/allwinner/Kconfig b/drivers/phy/allwinner/Kconfig
index dba3bae61c4..6bfb79cbcad 100644
--- a/drivers/phy/allwinner/Kconfig
+++ b/drivers/phy/allwinner/Kconfig
@@ -11,3 +11,11 @@ config PHY_SUN4I_USB
 
 	  This driver controls the entire USB PHY block, both the USB OTG
 	  parts, as well as the 2 regular USB 2 host PHYs.
+
+config PHY_SUN50I_USB3
+	bool "Allwinner sun50i USB3 PHY driver"
+	depends on ARCH_SUNXI
+	select PHY
+	help
+	  Enable this to support the USB3 transceiver that is part of
+	  Allwinner sun50i SoCs.
diff --git a/drivers/phy/allwinner/Makefile b/drivers/phy/allwinner/Makefile
index e709fca643c..f2b60ce1a64 100644
--- a/drivers/phy/allwinner/Makefile
+++ b/drivers/phy/allwinner/Makefile
@@ -4,3 +4,4 @@
 #
 
 obj-$(CONFIG_PHY_SUN4I_USB)		+= phy-sun4i-usb.o
+obj-$(CONFIG_PHY_SUN50I_USB3)		+= phy-sun50i-usb3.o
diff --git a/drivers/phy/allwinner/phy-sun50i-usb3.c b/drivers/phy/allwinner/phy-sun50i-usb3.c
new file mode 100644
index 00000000000..e5a3d2d92ea
--- /dev/null
+++ b/drivers/phy/allwinner/phy-sun50i-usb3.c
@@ -0,0 +1,171 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Allwinner sun50i(H6) USB 3.0 phy driver
+ *
+ * Copyright (C) 2020 Samuel Holland <samuel@sholland.org>
+ *
+ * Based on the Linux driver, which is:
+ *
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+ *
+ * Based on phy-sun9i-usb.c, which is:
+ *
+ * Copyright (C) 2014-2015 Chen-Yu Tsai <wens@csie.org>
+ *
+ * Based on code from Allwinner BSP, which is:
+ *
+ * Copyright (c) 2010-2015 Allwinner Technology Co., Ltd.
+ */
+
+#include <asm/io.h>
+#include <clk.h>
+#include <dm.h>
+#include <dm/device_compat.h>
+#include <generic-phy.h>
+#include <linux/bitops.h>
+#include <reset.h>
+
+/* Interface Status and Control Registers */
+#define SUNXI_ISCR			0x00
+#define SUNXI_PIPE_CLOCK_CONTROL	0x14
+#define SUNXI_PHY_TUNE_LOW		0x18
+#define SUNXI_PHY_TUNE_HIGH		0x1c
+#define SUNXI_PHY_EXTERNAL_CONTROL	0x20
+
+/* USB2.0 Interface Status and Control Register */
+#define SUNXI_ISCR_FORCE_VBUS		(3 << 12)
+
+/* PIPE Clock Control Register */
+#define SUNXI_PCC_PIPE_CLK_OPEN		(1 << 6)
+
+/* PHY External Control Register */
+#define SUNXI_PEC_EXTERN_VBUS		(3 << 1)
+#define SUNXI_PEC_SSC_EN		(1 << 24)
+#define SUNXI_PEC_REF_SSP_EN		(1 << 26)
+
+/* PHY Tune High Register */
+#define SUNXI_TX_DEEMPH_3P5DB(n)	((n) << 19)
+#define SUNXI_TX_DEEMPH_3P5DB_MASK	GENMASK(24, 19)
+#define SUNXI_TX_DEEMPH_6DB(n)		((n) << 13)
+#define SUNXI_TX_DEEMPH_6GB_MASK	GENMASK(18, 13)
+#define SUNXI_TX_SWING_FULL(n)		((n) << 6)
+#define SUNXI_TX_SWING_FULL_MASK	GENMASK(12, 6)
+#define SUNXI_LOS_BIAS(n)		((n) << 3)
+#define SUNXI_LOS_BIAS_MASK		GENMASK(5, 3)
+#define SUNXI_TXVBOOSTLVL(n)		((n) << 0)
+#define SUNXI_TXVBOOSTLVL_MASK		GENMASK(2, 0)
+
+struct sun50i_usb3_phy_priv {
+	void __iomem *regs;
+	struct reset_ctl reset;
+	struct clk clk;
+};
+
+static void sun50i_usb3_phy_open(struct sun50i_usb3_phy_priv *phy)
+{
+	u32 val;
+
+	val = readl(phy->regs + SUNXI_PHY_EXTERNAL_CONTROL);
+	val |= SUNXI_PEC_EXTERN_VBUS;
+	val |= SUNXI_PEC_SSC_EN | SUNXI_PEC_REF_SSP_EN;
+	writel(val, phy->regs + SUNXI_PHY_EXTERNAL_CONTROL);
+
+	val = readl(phy->regs + SUNXI_PIPE_CLOCK_CONTROL);
+	val |= SUNXI_PCC_PIPE_CLK_OPEN;
+	writel(val, phy->regs + SUNXI_PIPE_CLOCK_CONTROL);
+
+	val = readl(phy->regs + SUNXI_ISCR);
+	val |= SUNXI_ISCR_FORCE_VBUS;
+	writel(val, phy->regs + SUNXI_ISCR);
+
+	/*
+	 * All the magic numbers written to the PHY_TUNE_{LOW_HIGH}
+	 * registers are directly taken from the BSP USB3 driver from
+	 * Allwiner.
+	 */
+	writel(0x0047fc87, phy->regs + SUNXI_PHY_TUNE_LOW);
+
+	val = readl(phy->regs + SUNXI_PHY_TUNE_HIGH);
+	val &= ~(SUNXI_TXVBOOSTLVL_MASK | SUNXI_LOS_BIAS_MASK |
+		 SUNXI_TX_SWING_FULL_MASK | SUNXI_TX_DEEMPH_6GB_MASK |
+		 SUNXI_TX_DEEMPH_3P5DB_MASK);
+	val |= SUNXI_TXVBOOSTLVL(0x7);
+	val |= SUNXI_LOS_BIAS(0x7);
+	val |= SUNXI_TX_SWING_FULL(0x55);
+	val |= SUNXI_TX_DEEMPH_6DB(0x20);
+	val |= SUNXI_TX_DEEMPH_3P5DB(0x15);
+	writel(val, phy->regs + SUNXI_PHY_TUNE_HIGH);
+}
+
+static int sun50i_usb3_phy_init(struct phy *phy)
+{
+	struct sun50i_usb3_phy_priv *priv = dev_get_priv(phy->dev);
+	int ret;
+
+	ret = clk_prepare_enable(&priv->clk);
+	if (ret)
+		return ret;
+
+	ret = reset_deassert(&priv->reset);
+	if (ret) {
+		clk_disable_unprepare(&priv->clk);
+		return ret;
+	}
+
+	sun50i_usb3_phy_open(priv);
+
+	return 0;
+}
+
+static int sun50i_usb3_phy_exit(struct phy *phy)
+{
+	struct sun50i_usb3_phy_priv *priv = dev_get_priv(phy->dev);
+
+	reset_assert(&priv->reset);
+	clk_disable_unprepare(&priv->clk);
+
+	return 0;
+}
+
+static const struct phy_ops sun50i_usb3_phy_ops = {
+	.init		= sun50i_usb3_phy_init,
+	.exit		= sun50i_usb3_phy_exit,
+};
+
+static int sun50i_usb3_phy_probe(struct udevice *dev)
+{
+	struct sun50i_usb3_phy_priv *priv = dev_get_priv(dev);
+	int ret;
+
+	ret = clk_get_by_index(dev, 0, &priv->clk);
+	if (ret) {
+		dev_err(dev, "failed to get phy clock\n");
+		return ret;
+	}
+
+	ret = reset_get_by_index(dev, 0, &priv->reset);
+	if (ret) {
+		dev_err(dev, "failed to get reset control\n");
+		return ret;
+	}
+
+	priv->regs = (void __iomem *)dev_read_addr(dev);
+	if (IS_ERR(priv->regs))
+		return PTR_ERR(priv->regs);
+
+	return 0;
+}
+
+static const struct udevice_id sun50i_usb3_phy_ids[] = {
+	{ .compatible = "allwinner,sun50i-h6-usb3-phy" },
+	{ },
+};
+
+U_BOOT_DRIVER(sun50i_usb3_phy) = {
+	.name		= "sun50i-usb3-phy",
+	.id		= UCLASS_PHY,
+	.of_match	= sun50i_usb3_phy_ids,
+	.ops		= &sun50i_usb3_phy_ops,
+	.probe		= sun50i_usb3_phy_probe,
+	.priv_auto	= sizeof(struct sun50i_usb3_phy_priv),
+};
diff --git a/drivers/usb/common/common.c b/drivers/usb/common/common.c
index 2a47f40bbab..43564c9fbaf 100644
--- a/drivers/usb/common/common.c
+++ b/drivers/usb/common/common.c
@@ -80,6 +80,9 @@ static const char *const usbphy_modes[] = {
 	[USBPHY_INTERFACE_MODE_UNKNOWN]	= "",
 	[USBPHY_INTERFACE_MODE_UTMI]	= "utmi",
 	[USBPHY_INTERFACE_MODE_UTMIW]	= "utmi_wide",
+	[USBPHY_INTERFACE_MODE_ULPI]	= "ulpi",
+	[USBPHY_INTERFACE_MODE_SERIAL]	= "serial",
+	[USBPHY_INTERFACE_MODE_HSIC]	= "hsic",
 };
 
 enum usb_phy_interface usb_get_phy_mode(ofnode node)
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c
index c3e4170513e..1bd6147c76a 100644
--- a/drivers/usb/host/ehci-mx6.c
+++ b/drivers/usb/host/ehci-mx6.c
@@ -23,6 +23,7 @@
 #include <asm/mach-types.h>
 #include <power/regulator.h>
 #include <linux/usb/otg.h>
+#include <linux/usb/phy.h>
 
 #include "ehci.h"
 
@@ -435,6 +436,7 @@ struct ehci_mx6_priv_data {
 	struct clk clk;
 	struct phy phy;
 	enum usb_init_type init_type;
+	enum usb_phy_interface phy_type;
 #if !defined(CONFIG_PHY)
 	int portnr;
 	void __iomem *phy_addr;
@@ -443,6 +445,24 @@ struct ehci_mx6_priv_data {
 #endif
 };
 
+static u32 mx6_portsc(enum usb_phy_interface phy_type)
+{
+	switch (phy_type) {
+	case USBPHY_INTERFACE_MODE_UTMI:
+		return PORT_PTS_UTMI;
+	case USBPHY_INTERFACE_MODE_UTMIW:
+		return PORT_PTS_UTMI | PORT_PTS_PTW;
+	case USBPHY_INTERFACE_MODE_ULPI:
+		return PORT_PTS_ULPI;
+	case USBPHY_INTERFACE_MODE_SERIAL:
+		return PORT_PTS_SERIAL;
+	case USBPHY_INTERFACE_MODE_HSIC:
+		return PORT_PTS_HSIC;
+	default:
+		return CONFIG_MXC_USB_PORTSC;
+	}
+}
+
 static int mx6_init_after_reset(struct ehci_ctrl *dev)
 {
 	struct ehci_mx6_priv_data *priv = dev->priv;
@@ -479,7 +499,7 @@ static int mx6_init_after_reset(struct ehci_ctrl *dev)
 		return 0;
 
 	setbits_le32(&ehci->usbmode, CM_HOST);
-	writel(CONFIG_MXC_USB_PORTSC, &ehci->portsc);
+	writel(mx6_portsc(priv->phy_type), &ehci->portsc);
 	setbits_le32(&ehci->portsc, USB_EN);
 
 	mdelay(10);
@@ -641,6 +661,7 @@ static int ehci_usb_probe(struct udevice *dev)
 
 	priv->ehci = ehci;
 	priv->init_type = type;
+	priv->phy_type = usb_get_phy_mode(dev_ofnode(dev));
 
 #if CONFIG_IS_ENABLED(CLK)
 	ret = clk_get_by_index(dev, 0, &priv->clk);
@@ -690,7 +711,7 @@ static int ehci_usb_probe(struct udevice *dev)
 
 	if (priv->init_type == USB_INIT_HOST) {
 		setbits_le32(&ehci->usbmode, CM_HOST);
-		writel(CONFIG_MXC_USB_PORTSC, &ehci->portsc);
+		writel(mx6_portsc(priv->phy_type), &ehci->portsc);
 		setbits_le32(&ehci->portsc, USB_EN);
 	}
 
diff --git a/drivers/usb/host/xhci-dwc3.c b/drivers/usb/host/xhci-dwc3.c
index 3e0ae80cece..bec0d980811 100644
--- a/drivers/usb/host/xhci-dwc3.c
+++ b/drivers/usb/host/xhci-dwc3.c
@@ -7,10 +7,12 @@
  * Author: Ramneek Mehresh<ramneek.mehresh@freescale.com>
  */
 
+#include <clk.h>
 #include <common.h>
 #include <dm.h>
 #include <generic-phy.h>
 #include <log.h>
+#include <reset.h>
 #include <usb.h>
 #include <dwc3-uboot.h>
 #include <linux/delay.h>
@@ -21,7 +23,9 @@
 #include <linux/usb/otg.h>
 
 struct xhci_dwc3_plat {
+	struct clk_bulk clks;
 	struct phy_bulk phys;
+	struct reset_ctl_bulk resets;
 };
 
 void dwc3_set_mode(struct dwc3 *dwc3_reg, u32 mode)
@@ -70,7 +74,8 @@ int dwc3_core_init(struct dwc3 *dwc3_reg)
 
 	revision = readl(&dwc3_reg->g_snpsid);
 	/* This should read as U3 followed by revision number */
-	if ((revision & DWC3_GSNPSID_MASK) != 0x55330000) {
+	if ((revision & DWC3_GSNPSID_MASK) != 0x55330000 &&
+	    (revision & DWC3_GSNPSID_MASK) != 0x33310000) {
 		puts("this is not a DesignWare USB3 DRD Core\n");
 		return -1;
 	}
@@ -111,6 +116,46 @@ void dwc3_set_fladj(struct dwc3 *dwc3_reg, u32 val)
 }
 
 #if CONFIG_IS_ENABLED(DM_USB)
+static int xhci_dwc3_reset_init(struct udevice *dev,
+				struct xhci_dwc3_plat *plat)
+{
+	int ret;
+
+	ret = reset_get_bulk(dev, &plat->resets);
+	if (ret == -ENOTSUPP || ret == -ENOENT)
+		return 0;
+	else if (ret)
+		return ret;
+
+	ret = reset_deassert_bulk(&plat->resets);
+	if (ret) {
+		reset_release_bulk(&plat->resets);
+		return ret;
+	}
+
+	return 0;
+}
+
+static int xhci_dwc3_clk_init(struct udevice *dev,
+			      struct xhci_dwc3_plat *plat)
+{
+	int ret;
+
+	ret = clk_get_bulk(dev, &plat->clks);
+	if (ret == -ENOSYS || ret == -ENOENT)
+		return 0;
+	if (ret)
+		return ret;
+
+	ret = clk_enable_bulk(&plat->clks);
+	if (ret) {
+		clk_release_bulk(&plat->clks);
+		return ret;
+	}
+
+	return 0;
+}
+
 static int xhci_dwc3_probe(struct udevice *dev)
 {
 	struct xhci_hcor *hcor;
@@ -122,6 +167,14 @@ static int xhci_dwc3_probe(struct udevice *dev)
 	u32 reg;
 	int ret;
 
+	ret = xhci_dwc3_reset_init(dev, plat);
+	if (ret)
+		return ret;
+
+	ret = xhci_dwc3_clk_init(dev, plat);
+	if (ret)
+		return ret;
+
 	hccr = (struct xhci_hccr *)((uintptr_t)dev_remap_addr(dev));
 	hcor = (struct xhci_hcor *)((uintptr_t)hccr +
 			HC_LENGTH(xhci_readl(&(hccr)->cr_capbase)));
@@ -171,6 +224,10 @@ static int xhci_dwc3_remove(struct udevice *dev)
 
 	dwc3_shutdown_phy(dev, &plat->phys);
 
+	clk_release_bulk(&plat->clks);
+
+	reset_release_bulk(&plat->resets);
+
 	return xhci_deregister(dev);
 }
 
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index 1c11c2e7e04..0d9da62bab2 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -180,8 +180,6 @@ void xhci_cleanup(struct xhci_ctrl *ctrl)
 	xhci_free_virt_devices(ctrl);
 	free(ctrl->erst.entries);
 	free(ctrl->dcbaa);
-	if (reset_valid(&ctrl->reset))
-		reset_free(&ctrl->reset);
 	memset(ctrl, '\0', sizeof(struct xhci_ctrl));
 }
 
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index aaa243f2917..630bc20be1e 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -7,12 +7,18 @@
 
 #include <common.h>
 #include <dm.h>
+#include <dm/device_compat.h>
 #include <init.h>
 #include <log.h>
 #include <pci.h>
+#include <reset.h>
 #include <usb.h>
 #include <usb/xhci.h>
 
+struct xhci_pci_plat {
+	struct reset_ctl reset;
+};
+
 static int xhci_pci_init(struct udevice *dev, struct xhci_hccr **ret_hccr,
 			 struct xhci_hcor **ret_hcor)
 {
@@ -45,15 +51,53 @@ static int xhci_pci_init(struct udevice *dev, struct xhci_hccr **ret_hccr,
 
 static int xhci_pci_probe(struct udevice *dev)
 {
+	struct xhci_pci_plat *plat = dev_get_plat(dev);
 	struct xhci_hccr *hccr;
 	struct xhci_hcor *hcor;
 	int ret;
 
+	ret = reset_get_by_index(dev, 0, &plat->reset);
+	if (ret && ret != -ENOENT && ret != -ENOTSUPP) {
+		dev_err(dev, "failed to get reset\n");
+		return ret;
+	}
+
+	if (reset_valid(&plat->reset)) {
+		ret = reset_assert(&plat->reset);
+		if (ret)
+			goto err_reset;
+
+		ret = reset_deassert(&plat->reset);
+		if (ret)
+			goto err_reset;
+	}
+
 	ret = xhci_pci_init(dev, &hccr, &hcor);
 	if (ret)
-		return ret;
+		goto err_reset;
+
+	ret = xhci_register(dev, hccr, hcor);
+	if (ret)
+		goto err_reset;
+
+	return 0;
+
+err_reset:
+	if (reset_valid(&plat->reset))
+		reset_free(&plat->reset);
+
+	return ret;
+}
+
+static int xhci_pci_remove(struct udevice *dev)
+{
+	struct xhci_pci_plat *plat = dev_get_plat(dev);
 
-	return xhci_register(dev, hccr, hcor);
+	xhci_deregister(dev);
+	if (reset_valid(&plat->reset))
+		reset_free(&plat->reset);
+
+	return 0;
 }
 
 static const struct udevice_id xhci_pci_ids[] = {
@@ -65,10 +109,10 @@ U_BOOT_DRIVER(xhci_pci) = {
 	.name	= "xhci_pci",
 	.id	= UCLASS_USB,
 	.probe = xhci_pci_probe,
-	.remove = xhci_deregister,
+	.remove	= xhci_pci_remove,
 	.of_match = xhci_pci_ids,
 	.ops	= &xhci_usb_ops,
-	.plat_auto	= sizeof(struct usb_plat),
+	.plat_auto	= sizeof(struct xhci_pci_plat),
 	.priv_auto	= sizeof(struct xhci_ctrl),
 	.flags	= DM_FLAG_OS_PREPARE | DM_FLAG_ALLOC_PRIV_DMA,
 };
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index d27ac01c837..452dacc0aff 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -188,37 +188,6 @@ static int xhci_start(struct xhci_hcor *hcor)
 	return ret;
 }
 
-#if CONFIG_IS_ENABLED(DM_USB)
-/**
- * Resets XHCI Hardware
- *
- * @param ctrl	pointer to host controller
- * @return 0 if OK, or a negative error code.
- */
-static int xhci_reset_hw(struct xhci_ctrl *ctrl)
-{
-	int ret;
-
-	ret = reset_get_by_index(ctrl->dev, 0, &ctrl->reset);
-	if (ret && ret != -ENOENT && ret != -ENOTSUPP) {
-		dev_err(ctrl->dev, "failed to get reset\n");
-		return ret;
-	}
-
-	if (reset_valid(&ctrl->reset)) {
-		ret = reset_assert(&ctrl->reset);
-		if (ret)
-			return ret;
-
-		ret = reset_deassert(&ctrl->reset);
-		if (ret)
-			return ret;
-	}
-
-	return 0;
-}
-#endif
-
 /**
  * Resets the XHCI Controller
  *
@@ -1534,10 +1503,6 @@ int xhci_register(struct udevice *dev, struct xhci_hccr *hccr,
 
 	ctrl->dev = dev;
 
-	ret = xhci_reset_hw(ctrl);
-	if (ret)
-		goto err;
-
 	/*
 	 * XHCI needs to issue a Address device command to setup
 	 * proper device context structures, before it can interact
diff --git a/include/configs/zmx25.h b/include/configs/zmx25.h
index 88a885463d4..8b571da021a 100644
--- a/include/configs/zmx25.h
+++ b/include/configs/zmx25.h
@@ -57,7 +57,7 @@
 #define CONFIG_USB_EHCI_MXC
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 #define CONFIG_MXC_USB_PORT	1
-#define CONFIG_MXC_USB_PORTSC	MXC_EHCI_MODE_SERIAL
+#define CONFIG_MXC_USB_PORTSC	PORT_PTS_SERIAL
 #define CONFIG_MXC_USB_FLAGS	(MXC_EHCI_INTERNAL_PHY | MXC_EHCI_IPPUE_DOWN)
 #define CONFIG_EHCI_IS_TDI
 #endif /* CONFIG_CMD_USB */
diff --git a/include/linux/usb/phy.h b/include/linux/usb/phy.h
index 1e1217a9583..14b2c7eb2e6 100644
--- a/include/linux/usb/phy.h
+++ b/include/linux/usb/phy.h
@@ -16,6 +16,9 @@ enum usb_phy_interface {
 	USBPHY_INTERFACE_MODE_UNKNOWN,
 	USBPHY_INTERFACE_MODE_UTMI,
 	USBPHY_INTERFACE_MODE_UTMIW,
+	USBPHY_INTERFACE_MODE_ULPI,
+	USBPHY_INTERFACE_MODE_SERIAL,
+	USBPHY_INTERFACE_MODE_HSIC,
 };
 
 #if CONFIG_IS_ENABLED(DM_USB)
diff --git a/include/usb/ehci-ci.h b/include/usb/ehci-ci.h
index efb2eec5ce7..2cdb3146e86 100644
--- a/include/usb/ehci-ci.h
+++ b/include/usb/ehci-ci.h
@@ -23,6 +23,7 @@
 #define PORT_PTS_ULPI		(2 << 30)
 #define PORT_PTS_SERIAL		(3 << 30)
 #define PORT_PTS_PTW		(1 << 28)
+#define PORT_PTS_HSIC		(1 << 25)
 #define PORT_PFSC		(1 << 24) /* Defined on Page 39-44 of the mpc5151 ERM */
 #define PORT_PTS_PHCD		(1 << 23)
 #define PORT_PP			(1 << 12)
@@ -249,17 +250,6 @@ struct usb_ehci {
  * For MXC SOCs
  */
 
-/* values for portsc field */
-#define MXC_EHCI_PHY_LOW_POWER_SUSPEND	(1 << 23)
-#define MXC_EHCI_FORCE_FS		(1 << 24)
-#define MXC_EHCI_UTMI_8BIT		(0 << 28)
-#define MXC_EHCI_UTMI_16BIT		(1 << 28)
-#define MXC_EHCI_SERIAL			(1 << 29)
-#define MXC_EHCI_MODE_UTMI		(0 << 30)
-#define MXC_EHCI_MODE_PHILIPS		(1 << 30)
-#define MXC_EHCI_MODE_ULPI		(2 << 30)
-#define MXC_EHCI_MODE_SERIAL		(3 << 30)
-
 /* values for flags field */
 #define MXC_EHCI_INTERFACE_DIFF_UNI	(0 << 0)
 #define MXC_EHCI_INTERFACE_DIFF_BI	(1 << 0)
diff --git a/include/usb/xhci.h b/include/usb/xhci.h
index 8d95e213b01..01e63cf0fce 100644
--- a/include/usb/xhci.h
+++ b/include/usb/xhci.h
@@ -17,7 +17,6 @@
 #define HOST_XHCI_H_
 
 #include <phys2bus.h>
-#include <reset.h>
 #include <asm/types.h>
 #include <asm/cache.h>
 #include <asm/io.h>
@@ -1200,7 +1199,6 @@ struct xhci_ctrl {
 #if CONFIG_IS_ENABLED(DM_USB)
 	struct udevice *dev;
 #endif
-	struct reset_ctl reset;
 	struct xhci_hccr *hccr;	/* R/O registers, not need for volatile */
 	struct xhci_hcor *hcor;
 	struct xhci_doorbell_array *dba;