diff options
Diffstat (limited to 'sys/dev/usb/ohci.c')
| -rw-r--r-- | sys/dev/usb/ohci.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/usb/ohci.c b/sys/dev/usb/ohci.c index 6c87a8c..b3ccfdd 100644 --- a/sys/dev/usb/ohci.c +++ b/sys/dev/usb/ohci.c @@ -2161,7 +2161,9 @@ ohci_open(usbd_pipe_handle pipe) (dev->speed == USB_SPEED_LOW ? OHCI_ED_SPEED : 0) | fmt | OHCI_ED_SET_MAXP(UGETW(ed->wMaxPacketSize))); - sed->ed.ed_headp = sed->ed.ed_tailp = htole32(tdphys); + sed->ed.ed_headp = htole32(tdphys | + (pipe->endpoint->savedtoggle ? OHCI_TOGGLECARRY : 0)); + sed->ed.ed_tailp = htole32(tdphys); switch (xfertype) { case UE_CONTROL: @@ -2247,6 +2249,8 @@ ohci_close_pipe(usbd_pipe_handle pipe, ohci_soft_ed_t *head) /* Make sure the host controller is not touching this ED */ usb_delay_ms(&sc->sc_bus, 1); splx(s); + pipe->endpoint->savedtoggle = + (le32toh(sed->ed.ed_headp) & OHCI_TOGGLECARRY) ? 1 : 0; ohci_free_sed(sc, opipe->sed); } |
