diff options
| author | sakumisu <[email protected]> | 2024-05-16 10:13:41 +0800 |
|---|---|---|
| committer | sakumisu <[email protected]> | 2024-05-16 10:13:52 +0800 |
| commit | 0985a7e5fa7caed5df800699aa3e6a1c94cba954 (patch) | |
| tree | cfc32bd4f453d9044803161ea5dec48359f39817 | |
| parent | 8b805ee6d7915cda848a2df442ded2900de10eec (diff) | |
fix(port/usb_hc_ehci): clear iaad status
| -rw-r--r-- | port/ehci/usb_hc_ehci.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/port/ehci/usb_hc_ehci.c b/port/ehci/usb_hc_ehci.c index ec6f2d7f..39d4b702 100644 --- a/port/ehci/usb_hc_ehci.c +++ b/port/ehci/usb_hc_ehci.c @@ -1276,6 +1276,7 @@ int usbh_kill_urb(struct usbh_urb *urb) return -USB_ERR_TIMEOUT; } } + EHCI_HCOR->usbsts = EHCI_USBSTS_IAA; } usb_osal_leave_critical_section(flags); |