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reset PID to DATA0 when open endpoint

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hathach 2021-09-08 17:56:22 +07:00
parent c5e6e87d13
commit d077574097
1 changed files with 1 additions and 1 deletions
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src/portable/renesas/usba/dcd_usba.c
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@ -711,7 +711,7 @@ bool dcd_edpt_open(uint8_t rhport, tusb_desc_endpoint_t const * ep_desc)
USB0.PIPESEL.WORD = num;
USB0.PIPEMAXP.WORD = mps;
volatile uint16_t *ctr = get_pipectr(num);
*ctr = USB_PIPECTR_ACLRM;
*ctr = USB_PIPECTR_ACLRM | USB_PIPECTR_SQCLR;
*ctr = 0;
unsigned cfg = (dir << 4) | epn;
if (xfer == TUSB_XFER_BULK) {