USB not working

[dagmcr]

Hi!

I’ve been trying to use the ROC-RK3399-PC (Renegade Elite) with the latest distro versions (Ubuntu and Raspbian) and with the latest firmware [1] but usb ports stop working right after the kernel is booted. It works fine in U-Boot and GRUB though.

I’ve also checked the output of lsusb (via serial) but it’s empty. Am I missing something?

Thanks!

[1]: Firmware update:

ROC-RK3399-PC Firmware

URL below is a disk image will flash the latest firmware to the ROC-RK3399-PC board. Currently it is 8MB but it will become 20MB once we finish LOST V2. https://boot.libre.computer/ci/roc-rk3399-pc-spiflash You can dd the image to a MicroSD card and boot the board. The MicroSD card will flash the firmware which takes around a minute or so. Integrated device tree

[dagmcr]

This is a duplicate of ROC-RK3399 Ubuntu 22.04 Desktop no power to USB port.

Sorry for the noise.