diff options
Diffstat (limited to 'nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c')
| -rwxr-xr-x | nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c b/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c index d9b994440..6a1fbeeb2 100755 --- a/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c +++ b/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c @@ -929,10 +929,12 @@ static int lpc17_enumerate(FAR struct usbhost_driver_s *drvr) lpc17_putreg(OHCI_RHPORTST_PRSC, LPC17_USBHOST_RHPORTST1); up_mdelay(200); - /* Let the common usbhost_enumerate do all of the real work */ + /* Let the common usbhost_enumerate do all of the real work. Note that the + * FunctionAddress (USB address) is hardcoded to one. + */ uvdbg("Enumerate the device\n"); - return usbhost_enumerate(drvr, &priv->class); + return usbhost_enumerate(drvr, 1, &priv->class); } /************************************************************************************ @@ -1239,7 +1241,7 @@ static int lpc17_transfer(FAR struct usbhost_driver_s *drvr, /* Get the direction of the endpoint */ - if (ep->in) + if (ep->in != 0) { ed->ctrl |= ED_CONTROL_D_IN; dirpid = GTD_STATUS_DP_IN; |