usb: gadget: composite: Configure the usb_ep for SuperSpeedPlus
Configure the usb_ep using the SuperSpeedPlus descriptors if connected in SuperSpeedPlus. Signed-off-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Felipe Balbi <balbi@kernel.org>
This commit is contained in:
parent
eae5820b85
commit
4eb8e32dab
@ -148,6 +148,13 @@ int config_ep_by_speed(struct usb_gadget *g,
|
|||||||
|
|
||||||
/* select desired speed */
|
/* select desired speed */
|
||||||
switch (g->speed) {
|
switch (g->speed) {
|
||||||
|
case USB_SPEED_SUPER_PLUS:
|
||||||
|
if (gadget_is_superspeed_plus(g)) {
|
||||||
|
speed_desc = f->ssp_descriptors;
|
||||||
|
want_comp_desc = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
/* else: Fall trough */
|
||||||
case USB_SPEED_SUPER:
|
case USB_SPEED_SUPER:
|
||||||
if (gadget_is_superspeed(g)) {
|
if (gadget_is_superspeed(g)) {
|
||||||
speed_desc = f->ss_descriptors;
|
speed_desc = f->ss_descriptors;
|
||||||
@ -191,7 +198,7 @@ ep_found:
|
|||||||
(comp_desc->bDescriptorType != USB_DT_SS_ENDPOINT_COMP))
|
(comp_desc->bDescriptorType != USB_DT_SS_ENDPOINT_COMP))
|
||||||
return -EIO;
|
return -EIO;
|
||||||
_ep->comp_desc = comp_desc;
|
_ep->comp_desc = comp_desc;
|
||||||
if (g->speed == USB_SPEED_SUPER) {
|
if (g->speed >= USB_SPEED_SUPER) {
|
||||||
switch (usb_endpoint_type(_ep->desc)) {
|
switch (usb_endpoint_type(_ep->desc)) {
|
||||||
case USB_ENDPOINT_XFER_ISOC:
|
case USB_ENDPOINT_XFER_ISOC:
|
||||||
/* mult: bits 1:0 of bmAttributes */
|
/* mult: bits 1:0 of bmAttributes */
|
||||||
|
Loading…
Reference in New Issue
Block a user