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stm32f4: Ensure endpoints enabled properly, using correct FIFOs.

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William D. Jones
2019-02-04 20:30:47 -05:00
parent f5d9e7e560
commit 747815f03b
1 changed files with 3 additions and 1 deletions
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4
src/portable/stm/stm32f4/dcd_stm32f4.c
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@@ -224,13 +224,15 @@ bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * desc_edpt)
if(dir == TUSB_DIR_OUT) {
out_ep[epnum].DOEPCTL |= USB_OTG_DOEPCTL_EPENA | \
(1 << USB_OTG_DOEPCTL_USBAEP_Pos) | \
(bulk_or_int ? USB_OTG_DOEPCTL_SD0PID_SEVNFRM : 0uL) | \
desc_edpt->bmAttributes.xfer << USB_OTG_DOEPCTL_EPTYP_Pos | \
desc_edpt->wMaxPacketSize.size << USB_OTG_DOEPCTL_MPSIZ_Pos;
} else {
in_ep[epnum].DIEPCTL |= USB_OTG_DIEPCTL_EPENA | \
(1 << USB_OTG_DIEPCTL_USBAEP_Pos) | \
(bulk_or_int ? USB_OTG_DIEPCTL_SD0PID_SEVNFRM : 0uL) | \
epnum << USB_OTG_DIEPCTL_TXFNUM_Pos | \
(epnum - 1) << USB_OTG_DIEPCTL_TXFNUM_Pos | \
desc_edpt->bmAttributes.xfer << USB_OTG_DIEPCTL_EPTYP_Pos | \
desc_edpt->wMaxPacketSize.size << USB_OTG_DIEPCTL_MPSIZ_Pos;