diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index a1b126f..180239b 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -1285,6 +1285,10 @@ static void dwc3_get_properties(struct dwc3 *dwc)
 				"snps,dis_u2_susphy_quirk");
 	dwc->dis_enblslpm_quirk = device_property_read_bool(dev,
 				"snps,dis_enblslpm_quirk");
+	dwc->dis_u1_entry_quirk = device_property_read_bool(dev,
+				"snps,dis-u1-entry-quirk");
+	dwc->dis_u2_entry_quirk = device_property_read_bool(dev,
+				"snps,dis-u2-entry-quirk");
 	dwc->dis_rxdet_inp3_quirk = device_property_read_bool(dev,
 				"snps,dis_rxdet_inp3_quirk");
 	dwc->dis_u2_freeclk_exists_quirk = device_property_read_bool(dev,
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index 1528d39..fa398e2 100644
--- a/drivers/usb/dwc3/core.h
+++ b/drivers/usb/dwc3/core.h
@@ -1015,6 +1015,8 @@ struct dwc3_scratchpad_array {
  * @dis_u2_susphy_quirk: set if we disable usb2 suspend phy
  * @dis_enblslpm_quirk: set if we clear enblslpm in GUSB2PHYCFG,
  *                      disabling the suspend signal to the PHY.
+ * @dis_u1_entry_quirk: set if link entering into U1 state needs to be disabled.
+ * @dis_u2_entry_quirk: set if link entering into U2 state needs to be disabled.
  * @dis_rxdet_inp3_quirk: set if we disable Rx.Detect in P3
  * @dis_u2_freeclk_exists_quirk : set if we clear u2_freeclk_exists
  *			in GUSB2PHYCFG, specify that USB2 PHY doesn't
@@ -1206,6 +1208,8 @@ struct dwc3 {
 	unsigned		dis_u3_susphy_quirk:1;
 	unsigned		dis_u2_susphy_quirk:1;
 	unsigned		dis_enblslpm_quirk:1;
+	unsigned		dis_u1_entry_quirk:1;
+	unsigned		dis_u2_entry_quirk:1;
 	unsigned		dis_rxdet_inp3_quirk:1;
 	unsigned		dis_u2_freeclk_exists_quirk:1;
 	unsigned		dis_del_phy_power_chg_quirk:1;
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c
index 8efde17..3996b9c 100644
--- a/drivers/usb/dwc3/ep0.c
+++ b/drivers/usb/dwc3/ep0.c
@@ -379,6 +379,8 @@ static int dwc3_ep0_handle_u1(struct dwc3 *dwc, enum usb_device_state state,
 	if ((dwc->speed != DWC3_DSTS_SUPERSPEED) &&
 			(dwc->speed != DWC3_DSTS_SUPERSPEED_PLUS))
 		return -EINVAL;
+	if (set && dwc->dis_u1_entry_quirk)
+		return -EINVAL;
 
 	reg = dwc3_readl(dwc->regs, DWC3_DCTL);
 	if (set)
@@ -401,6 +403,8 @@ static int dwc3_ep0_handle_u2(struct dwc3 *dwc, enum usb_device_state state,
 	if ((dwc->speed != DWC3_DSTS_SUPERSPEED) &&
 			(dwc->speed != DWC3_DSTS_SUPERSPEED_PLUS))
 		return -EINVAL;
+	if (set && dwc->dis_u2_entry_quirk)
+		return -EINVAL;
 
 	reg = dwc3_readl(dwc->regs, DWC3_DCTL);
 	if (set)
@@ -626,7 +630,10 @@ static int dwc3_ep0_set_config(struct dwc3 *dwc, struct usb_ctrlrequest *ctrl)
 			 * nothing is pending from application.
 			 */
 			reg = dwc3_readl(dwc->regs, DWC3_DCTL);
-			reg |= (DWC3_DCTL_ACCEPTU1ENA | DWC3_DCTL_ACCEPTU2ENA);
+			if (!dwc->dis_u1_entry_quirk)
+				reg |= DWC3_DCTL_ACCEPTU1ENA;
+			if (!dwc->dis_u2_entry_quirk)
+				reg |= DWC3_DCTL_ACCEPTU2ENA;
 			dwc3_writel(dwc->regs, DWC3_DCTL, reg);
 		}
 		break;
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index e293400..30b2e63 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -2073,6 +2073,25 @@ static int dwc3_gadget_stop(struct usb_gadget *g)
 	return 0;
 }
 
+static void dwc3_gadget_config_params(struct usb_gadget *g,
+				      struct usb_dcd_config_params *params)
+{
+	struct dwc3		*dwc = gadget_to_dwc(g);
+
+	/* U1 Device exit Latency */
+	if (dwc->dis_u1_entry_quirk)
+		params->bU1devExitLat = 0;
+	else
+		params->bU1devExitLat = DWC3_DEFAULT_U1_DEV_EXIT_LAT;
+
+	/* U2 Device exit Latency */
+	if (dwc->dis_u2_entry_quirk)
+		params->bU2DevExitLat = 0;
+	else
+		params->bU2DevExitLat =
+				cpu_to_le16(DWC3_DEFAULT_U2_DEV_EXIT_LAT);
+}
+
 static void dwc3_gadget_set_speed(struct usb_gadget *g,
 				  enum usb_device_speed speed)
 {
@@ -2142,6 +2161,7 @@ static const struct usb_gadget_ops dwc3_gadget_ops = {
 	.udc_start		= dwc3_gadget_start,
 	.udc_stop		= dwc3_gadget_stop,
 	.udc_set_speed		= dwc3_gadget_set_speed,
+	.get_config_params	= dwc3_gadget_config_params,
 };
 
 /* -------------------------------------------------------------------------- */
diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h
index 3ed738e..5faf4d1 100644
--- a/drivers/usb/dwc3/gadget.h
+++ b/drivers/usb/dwc3/gadget.h
@@ -48,6 +48,12 @@ struct dwc3;
 /* DEPXFERCFG parameter 0 */
 #define DWC3_DEPXFERCFG_NUM_XFER_RES(n)	((n) & 0xffff)
 
+/* U1 Device exit Latency */
+#define DWC3_DEFAULT_U1_DEV_EXIT_LAT	0x0A	/* Less then 10 microsec */
+
+/* U2 Device exit Latency */
+#define DWC3_DEFAULT_U2_DEV_EXIT_LAT	0x1FF	/* Less then 511 microsec */
+
 /* -------------------------------------------------------------------------- */
 
 #define to_dwc3_request(r)	(container_of(r, struct dwc3_request, request))
