diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/portable/st/synopsys/dcd_synopsys.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/portable/st/synopsys/dcd_synopsys.c b/src/portable/st/synopsys/dcd_synopsys.c index 4b7004cbe..243ddd152 100644 --- a/src/portable/st/synopsys/dcd_synopsys.c +++ b/src/portable/st/synopsys/dcd_synopsys.c @@ -206,8 +206,9 @@ void dcd_init (uint8_t rhport) // (non zero-length packet), send STALL back and discard. Full speed. dev->DCFG |= USB_OTG_DCFG_NZLSOHSK | (3 << USB_OTG_DCFG_DSPD_Pos); - USB_OTG_FS->GINTMSK |= USB_OTG_GINTMSK_USBRST | USB_OTG_GINTMSK_ENUMDNEM | USB_OTG_GINTMSK_USBSUSPM | - USB_OTG_GINTMSK_RXFLVLM | (USE_SOF ? USB_OTG_GINTMSK_SOFM : 0); + USB_OTG_FS->GINTMSK |= USB_OTG_GINTMSK_USBRST | USB_OTG_GINTMSK_ENUMDNEM | + USB_OTG_GINTMSK_USBSUSPM | USB_OTG_GINTMSK_WUIM | + USB_OTG_GINTMSK_RXFLVLM | (USE_SOF ? USB_OTG_GINTMSK_SOFM : 0); // Enable USB transceiver. USB_OTG_FS->GCCFG |= USB_OTG_GCCFG_PWRDWN; @@ -695,6 +696,12 @@ void dcd_int_handler(uint8_t rhport) { dcd_event_bus_signal(0, DCD_EVENT_SUSPEND, true); } + if(int_status & USB_OTG_GINTSTS_WKUINT) + { + USB_OTG_FS->GINTSTS = USB_OTG_GINTSTS_WKUINT; + dcd_event_bus_signal(0, DCD_EVENT_RESUME, true); + } + if(int_status & USB_OTG_GINTSTS_OTGINT) { // OTG INT bit is read-only |