diff options
Diffstat (limited to 'tinyusb/device/dcd_lpc43xx.c')
| -rw-r--r-- | tinyusb/device/dcd_lpc43xx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tinyusb/device/dcd_lpc43xx.c b/tinyusb/device/dcd_lpc43xx.c index f7a219ad8..c6231b1c0 100644 --- a/tinyusb/device/dcd_lpc43xx.c +++ b/tinyusb/device/dcd_lpc43xx.c @@ -360,6 +360,8 @@ tusb_error_t dcd_pipe_clear_stall(uint8_t coreid, uint8_t edpt_addr) {
volatile uint32_t * reg_control = (&LPC_USB0->ENDPTCTRL0) + edpt_phy2log( edpt_addr2phy(edpt_addr) );
+ // data toggle also need to be reset
+ (*reg_control) |= ENDPTCTRL_MASK_TOGGLE_RESET << ((edpt_addr & TUSB_DIR_DEV_TO_HOST_MASK) ? 16 : 0);
(*reg_control) &= ~(ENDPTCTRL_MASK_STALL << ((edpt_addr & TUSB_DIR_DEV_TO_HOST_MASK) ? 16 : 0));
return TUSB_ERROR_NONE;
@@ -482,6 +484,7 @@ void xfer_complete_isr(uint8_t coreid, uint32_t reg_complete) //------------- Free QTD and shift array list -------------//
p_qtd->used = 0; // free QTD
memmove(p_qhd->list_qtd_idx, p_qhd->list_qtd_idx+1, DCD_QTD_PER_QHD_MAX-1);
+ p_qhd->list_qtd_idx[DCD_QTD_PER_QHD_MAX-1]=0;
if (p_qtd->int_on_complete)
{
|