diff options
Diffstat (limited to 'kernel/drivers/usb/gadget/udc/s3c-hsudc.c')
| -rw-r--r-- | kernel/drivers/usb/gadget/udc/s3c-hsudc.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/kernel/drivers/usb/gadget/udc/s3c-hsudc.c b/kernel/drivers/usb/gadget/udc/s3c-hsudc.c index 85a712a03..e9def42ce 100644 --- a/kernel/drivers/usb/gadget/udc/s3c-hsudc.c +++ b/kernel/drivers/usb/gadget/udc/s3c-hsudc.c @@ -1005,6 +1005,21 @@ static void s3c_hsudc_initep(struct s3c_hsudc *hsudc, hsep->stopped = 0; hsep->wedge = 0; + if (epnum == 0) { + hsep->ep.caps.type_control = true; + hsep->ep.caps.dir_in = true; + hsep->ep.caps.dir_out = true; + } else { + hsep->ep.caps.type_iso = true; + hsep->ep.caps.type_bulk = true; + hsep->ep.caps.type_int = true; + } + + if (epnum & 1) + hsep->ep.caps.dir_in = true; + else + hsep->ep.caps.dir_out = true; + set_index(hsudc, epnum); writel(hsep->ep.maxpacket, hsudc->regs + S3C_MPR); } |