usb: gadget: mv_udc: add test mode support

Add test mode support for marvell udc driver.

Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/usb/gadget/mv_udc.h b/drivers/usb/gadget/mv_udc.h
index d3d26454b8bb..3e5e6ea7b0fb 100644
--- a/drivers/usb/gadget/mv_udc.h
+++ b/drivers/usb/gadget/mv_udc.h
@@ -202,6 +202,7 @@ struct mv_udc {
         unsigned int            ep0_dir;
 
         unsigned int            dev_addr;
+        unsigned int            test_mode;
 
         int                     errors;
         unsigned                softconnect:1,
@@ -238,6 +239,7 @@ struct mv_req {
         struct mv_dtd           *dtd, *head, *tail;
         struct mv_ep            *ep;
         struct list_head        queue;
+        unsigned int            test_mode;
         unsigned                dtd_count;
         unsigned                mapped:1;
 };