diff options
Diffstat (limited to 'drivers/usb/dwc3/ep0.c')
-rw-r--r-- | drivers/usb/dwc3/ep0.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index 3a9354abcb68..eca2e6d8e041 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -356,7 +356,8 @@ static int dwc3_ep0_handle_status(struct dwc3 *dwc, */ usb_status |= dwc->gadget.is_selfpowered; - if (dwc->speed == DWC3_DSTS_SUPERSPEED) { + if ((dwc->speed == DWC3_DSTS_SUPERSPEED) || + (dwc->speed == DWC3_DSTS_SUPERSPEED_PLUS)) { reg = dwc3_readl(dwc->regs, DWC3_DCTL); if (reg & DWC3_DCTL_INITU1ENA) usb_status |= 1 << USB_DEV_STAT_U1_ENABLED; @@ -426,7 +427,8 @@ static int dwc3_ep0_handle_feature(struct dwc3 *dwc, case USB_DEVICE_U1_ENABLE: if (state != USB_STATE_CONFIGURED) return -EINVAL; - if (dwc->speed != DWC3_DSTS_SUPERSPEED) + if ((dwc->speed != DWC3_DSTS_SUPERSPEED) && + (dwc->speed != DWC3_DSTS_SUPERSPEED_PLUS)) return -EINVAL; reg = dwc3_readl(dwc->regs, DWC3_DCTL); @@ -440,7 +442,8 @@ static int dwc3_ep0_handle_feature(struct dwc3 *dwc, case USB_DEVICE_U2_ENABLE: if (state != USB_STATE_CONFIGURED) return -EINVAL; - if (dwc->speed != DWC3_DSTS_SUPERSPEED) + if ((dwc->speed != DWC3_DSTS_SUPERSPEED) && + (dwc->speed != DWC3_DSTS_SUPERSPEED_PLUS)) return -EINVAL; reg = dwc3_readl(dwc->regs, DWC3_DCTL); @@ -555,7 +558,6 @@ static int dwc3_ep0_set_config(struct dwc3 *dwc, struct usb_ctrlrequest *ctrl) int ret; u32 reg; - dwc->start_config_issued = false; cfg = le16_to_cpu(ctrl->wValue); switch (state) { @@ -737,10 +739,6 @@ static int dwc3_ep0_std_request(struct dwc3 *dwc, struct usb_ctrlrequest *ctrl) dwc3_trace(trace_dwc3_ep0, "USB_REQ_SET_ISOCH_DELAY"); ret = dwc3_ep0_set_isoch_delay(dwc, ctrl); break; - case USB_REQ_SET_INTERFACE: - dwc3_trace(trace_dwc3_ep0, "USB_REQ_SET_INTERFACE"); - dwc->start_config_issued = false; - /* Fall through */ default: dwc3_trace(trace_dwc3_ep0, "Forwarding to gadget driver"); ret = dwc3_ep0_delegate_req(dwc, ctrl); |