diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index db385bda3095c35b059542966e2642d1d422d4b7..cb6f8d803bc57f50d2a393aa08d442a5078ddd51 100644
--- a/drivers/usb/dwc3/core.h
+++ b/drivers/usb/dwc3/core.h
@@ -188,7 +188,6 @@
 #define DWC3_MAX_HIBER_SCRATCHBUFS		15
 
 /* Device Configuration Register */
-#define DWC3_DCFG_LPM_CAP	(1 << 22)
 #define DWC3_DCFG_DEVADDR(addr)	((addr) << 3)
 #define DWC3_DCFG_DEVADDR_MASK	DWC3_DCFG_DEVADDR(0x7f)