diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index 08b394ebeb3e80b780fc6ff768cf50dff6845e90..f200ecc1f0dc5b437488e38593968113f80cc2b7 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -33,6 +33,7 @@ Optional properties:
  - snps,tx_de_emphasis: the value driven to the PHY is controlled by the
 			LTSSM during USB3 Compliance mode.
  - snps,dis_u3_susphy_quirk: when set core will disable USB3 suspend phy.
+ - snps,dis_u2_susphy_quirk: when set core will disable USB2 suspend phy.
 
 This is usually a subnode to DWC3 glue to which it is connected.
 
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 87ffb86bc2f2efee8b65feea10baed1d62af869b..3ea55f214439a744a5e0bd7ae7ae3f9ca053eeb7 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -422,6 +422,9 @@ static void dwc3_phy_setup(struct dwc3 *dwc)
 	if (dwc->revision > DWC3_REVISION_194A)
 		reg |= DWC3_GUSB2PHYCFG_SUSPHY;
 
+	if (dwc->dis_u2_susphy_quirk && dwc->is_fpga)
+		reg &= ~DWC3_GUSB2PHYCFG_SUSPHY;
+
 	dwc3_writel(dwc->regs, DWC3_GUSB2PHYCFG(0), reg);
 
 	mdelay(100);
@@ -817,6 +820,8 @@ static int dwc3_probe(struct platform_device *pdev)
 				"snps,rx_detect_poll_quirk");
 		dwc->dis_u3_susphy_quirk = of_property_read_bool(node,
 				"snps,dis_u3_susphy_quirk");
+		dwc->dis_u2_susphy_quirk = of_property_read_bool(node,
+				"snps,dis_u2_susphy_quirk");
 
 		dwc->tx_de_emphasis_quirk = of_property_read_bool(node,
 				"snps,tx_de_emphasis_quirk");
@@ -840,6 +845,7 @@ static int dwc3_probe(struct platform_device *pdev)
 		dwc->lfps_filter_quirk = pdata->lfps_filter_quirk;
 		dwc->rx_detect_poll_quirk = pdata->rx_detect_poll_quirk;
 		dwc->dis_u3_susphy_quirk = pdata->dis_u3_susphy_quirk;
+		dwc->dis_u2_susphy_quirk = pdata->dis_u2_susphy_quirk;
 
 		dwc->tx_de_emphasis_quirk = pdata->tx_de_emphasis_quirk;
 		if (pdata->tx_de_emphasis)
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index fa778b0a5ab765f0f8713bf11d880b835197589a..cf86d3022b52086f3142010e35409cdc795b2eb1 100644
--- a/drivers/usb/dwc3/core.h
+++ b/drivers/usb/dwc3/core.h
@@ -698,6 +698,7 @@ struct dwc3_scratchpad_array {
  * @lfps_filter_quirk: set if we enable LFPS filter quirk
  * @rx_detect_poll_quirk: set if we enable rx_detect to polling lfps quirk
  * @dis_u3_susphy_quirk: set if we disable usb3 suspend phy
+ * @dis_u2_susphy_quirk: set if we disable usb2 suspend phy
  * @tx_de_emphasis_quirk: set if we enable Tx de-emphasis quirk
  * @tx_de_emphasis: Tx de-emphasis value
  * 	0	- -6dB de-emphasis
@@ -820,6 +821,7 @@ struct dwc3 {
 	unsigned		lfps_filter_quirk:1;
 	unsigned		rx_detect_poll_quirk:1;
 	unsigned		dis_u3_susphy_quirk:1;
+	unsigned		dis_u2_susphy_quirk:1;
 
 	unsigned		tx_de_emphasis_quirk:1;
 	unsigned		tx_de_emphasis:2;
diff --git a/drivers/usb/dwc3/platform_data.h b/drivers/usb/dwc3/platform_data.h
index 0f1d5adc657df948525140597513aa3a86375073..245300be057a732c36c1b9165549a8f6da8a56d7 100644
--- a/drivers/usb/dwc3/platform_data.h
+++ b/drivers/usb/dwc3/platform_data.h
@@ -37,6 +37,7 @@ struct dwc3_platform_data {
 	unsigned lfps_filter_quirk:1;
 	unsigned rx_detect_poll_quirk:1;
 	unsigned dis_u3_susphy_quirk:1;
+	unsigned dis_u2_susphy_quirk:1;
 
 	unsigned tx_de_emphasis_quirk:1;
 	unsigned tx_de_emphasis:2;