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 8b3b19feaf3d45dc074125ed1786a0f6a6a31051..920fa5279cd240d6e8b30c45cdd9786936da5a66 100644 (file)
--- a/drivers/usb/gadget/f_thor.c
+++ b/drivers/usb/gadget/f_thor.c
@@ -941,6 +941,13 @@ static int thor_eps_setup(struct usb_function *f)
        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;