diff options
| author | HiFiPhile <[email protected]> | 2026-05-23 19:21:59 +0200 |
|---|---|---|
| committer | HiFiPhile <[email protected]> | 2026-05-23 19:21:59 +0200 |
| commit | c6beac24ca280ce13e538f0b9459553abc825571 (patch) | |
| tree | f03fa948bbb38eb2e2b4dda56890c89556629a60 /src | |
| parent | 08cd5c3270e79ed2e63c8941c13c84027a5c003e (diff) | |
dcd/ch32fs: do not set EP0 to ACK on status complete
It would casue race condition, SETUP packet is always acked.
Signed-off-by: HiFiPhile <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/portable/wch/dcd_ch32_usbfs.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/portable/wch/dcd_ch32_usbfs.c b/src/portable/wch/dcd_ch32_usbfs.c index 4ecaf129e..ca3ce7ba8 100644 --- a/src/portable/wch/dcd_ch32_usbfs.c +++ b/src/portable/wch/dcd_ch32_usbfs.c @@ -273,8 +273,6 @@ void dcd_edpt0_status_complete(uint8_t rhport, const tusb_control_request_t *req request->bmRequestType_bit.type == TUSB_REQ_TYPE_STANDARD && request->bRequest == TUSB_REQ_SET_ADDRESS) { USBOTG_FS->DEV_ADDR = (uint8_t)request->wValue; } - EP_TX_CTRL(0) = USBFS_EP_T_RES_NAK; - EP_RX_CTRL(0) = USBFS_EP_R_RES_ACK; } bool dcd_edpt_open(uint8_t rhport, const tusb_desc_endpoint_t *desc_ep) { |