NULL,
};
+static struct usb_endpoint_descriptor gser_ss_in_desc __initdata = {
+ .bLength = USB_DT_ENDPOINT_SIZE,
+ .bDescriptorType = USB_DT_ENDPOINT,
+ .bmAttributes = USB_ENDPOINT_XFER_BULK,
+ .wMaxPacketSize = cpu_to_le16(1024),
+};
+
+static struct usb_endpoint_descriptor gser_ss_out_desc __initdata = {
+ .bLength = USB_DT_ENDPOINT_SIZE,
+ .bDescriptorType = USB_DT_ENDPOINT,
+ .bmAttributes = USB_ENDPOINT_XFER_BULK,
+ .wMaxPacketSize = cpu_to_le16(1024),
+};
+
+static struct usb_ss_ep_comp_descriptor gser_ss_bulk_comp_desc __initdata = {
+ .bLength = sizeof gser_ss_bulk_comp_desc,
+ .bDescriptorType = USB_DT_SS_ENDPOINT_COMP,
+};
+
+static struct usb_descriptor_header *gser_ss_function[] __initdata = {
+ (struct usb_descriptor_header *) &gser_interface_desc,
+ (struct usb_descriptor_header *) &gser_ss_in_desc,
+ (struct usb_descriptor_header *) &gser_ss_bulk_comp_desc,
+ (struct usb_descriptor_header *) &gser_ss_out_desc,
+ (struct usb_descriptor_header *) &gser_ss_bulk_comp_desc,
+ NULL,
+};
+
/* string descriptors: */
static struct usb_string gser_string_defs[] = {
/* copy descriptors, and track endpoint copies */
f->hs_descriptors = usb_copy_descriptors(gser_hs_function);
}
+ if (gadget_is_superspeed(c->cdev->gadget)) {
+ gser_ss_in_desc.bEndpointAddress =
+ gser_fs_in_desc.bEndpointAddress;
+ gser_ss_out_desc.bEndpointAddress =
+ gser_fs_out_desc.bEndpointAddress;
+
+ /* copy descriptors, and track endpoint copies */
+ f->ss_descriptors = usb_copy_descriptors(gser_ss_function);
+ if (!f->ss_descriptors)
+ goto fail;
+ }
DBG(cdev, "generic ttyGS%d: %s speed IN/%s OUT/%s\n",
gser->port_num,
+ gadget_is_superspeed(c->cdev->gadget) ? "super" :
gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
gser->port.in->name, gser->port.out->name);
return 0;
{
if (gadget_is_dualspeed(c->cdev->gadget))
usb_free_descriptors(f->hs_descriptors);
+ if (gadget_is_superspeed(c->cdev->gadget))
+ usb_free_descriptors(f->ss_descriptors);
usb_free_descriptors(f->descriptors);
kfree(func_to_gser(f));
}