DWC2_EP0_STATUS_IN
case DWC2_EP0_STATUS_IN:
hsotg->ep0_state = DWC2_EP0_STATUS_IN;
hsotg->ep0_state = dir_in ? DWC2_EP0_STATUS_IN : DWC2_EP0_STATUS_OUT;
if (hs_ep->index == 0 && hsotg->ep0_state == DWC2_EP0_STATUS_IN) {