gadget: f_thor: properly enable 3rd endpoint defined by the protocol
This is needed to make Windows THOR flash tool happy, because it
starts sending data only when interrupt packet is received on the 3rd
endpoint.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
diff --git a/drivers/usb/gadget/f_thor.c b/drivers/usb/gadget/f_thor.c
index 8b3b19f..920fa52 100644
--- a/drivers/usb/gadget/f_thor.c
+++ b/drivers/usb/gadget/f_thor.c
@@ -941,6 +941,13 @@
dev->out_req = req;
/* ACM control EP */
ep = dev->int_ep;
+ d = ep_desc(gadget, &hs_int_desc, &fs_int_desc);
+ debug("(d)bEndpointAddress: 0x%x\n", d->bEndpointAddress);
+
+ result = usb_ep_enable(ep, d);
+ if (result)
+ goto err;
+
ep->driver_data = cdev; /* claim */
return 0;