1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/usb/gadget/gadget_chips.h b/drivers/usb/gadget/gadget_chips.h
index d041b919e7b8..96f50e35819f 100644
--- a/drivers/usb/gadget/gadget_chips.h
+++ b/drivers/usb/gadget/gadget_chips.h
@@ -125,6 +125,13 @@
 #define gadget_is_mpc8272(g)    0
 #endif
 
+#ifdef CONFIG_USB_GADGET_M66592
+#define gadget_is_m66592(g)     !strcmp("m66592_udc", (g)->name)
+#else
+#define gadget_is_m66592(g)     0
+#endif
+
+
 // CONFIG_USB_GADGET_SX2
 // CONFIG_USB_GADGET_AU1X00
 // ...
@@ -185,5 +192,7 @@ static inline int usb_gadget_controller_number(struct usb_gadget *gadget)
                 return 0x18;
         else if (gadget_is_fsl_usb2(gadget))
                 return 0x19;
+        else if (gadget_is_m66592(gadget))
+                return 0x20;
         return -ENOENT;
 }