On Thu, 27 Nov 2025 11:26:15 +0100, Luca Ceresoli wrote:
The USB OTG port of the RK3308 exibits a bug when:
- configured as peripheral, and
- used in gadget mode, and
- the USB cable is connected since before booting
The symptom is: about 6 seconds after configuring gadget mode the device is disconnected and then re-enumerated. This happens only once per boot.
[...]
Applied, thanks!
[1/2] phy: rockchip: inno-usb2: fix disconnection in gadget mode commit: 028e8ca7b20fb7324f3e5db34ba8bd366d9d3acc [2/2] phy: rockchip: inno-usb2: fix communication disruption in gadget mode commit: 7d8f725b79e35fa47e42c88716aad8711e1168d8
Best regards,