USB-C docking bar only charging, not working as USB hub
Describe your issue
I recently replaced the motherboard on my PinePhone with a new 3GiB model to test convergence mode, and flashed the ANX7688 firmware as per these instructions: https://xnux.eu/devices/feature/anx7688.html.
When I plug the PinePhone USB-C docking bar into the phone, it charges, but does not function as a USB hub so the keyboard, trackball, and HDMI monitor are detected.
I expect Phosh to detect the docking bar as a USB hub, and enable the keyboard, trackball, and HDMI monitor.
The device charges. In dmesg:
[ 121.402949] anx7688 1-0028: data role change requested to ufp
How reproducible is the bug?
Steps to reproduce the bug
- connect USB-C docking bar to the Pinephone
- observe that no peripherals are detected
- open a terminal, run dmesg, observe the message above.
What device are you using?
Which mobian repository are you using?
How did you get your Mobian Image?
I'm running the mobian-pinephone-phosh-20210502.img nightly from https://images.mobian-project.org/pinephone/nightly/.
Solutions you have tried
- drinking copiously
- re-flashing the nightly image to the SD card, and re-testing with a vanilla Mobian installation