nerves_system_linkit

--- a/drivers/usb/dwc2/hcd.c
+++ b/drivers/usb/dwc2/hcd.c
@@ -47,6 +47,7 @@
 #include <linux/io.h>
 #include <linux/slab.h>
 #include <linux/usb.h>
+#include <linux/reset.h>
 
 #include <linux/usb/hcd.h>
 #include <linux/usb/ch11.h>
@@ -2780,6 +2781,8 @@ int dwc2_hcd_init(struct dwc2_hsotg *hso
 
 	dev_dbg(hsotg->dev, "DWC OTG HCD INIT\n");
 
+	device_reset(hsotg->dev);
+
 	/* Detect config values from hardware */
 	retval = dwc2_get_hwparams(hsotg);