search

DeskPi-Team / super6c

Super6c stands for Super 6 CM4 Cluster.
MIT License
72 stars 5 forks source link

Identities of chips on board and interconnects #1

Closed adamfowleruk closed 8 months ago

adamfowleruk commented 2 years ago

Hello,

I'm trying to get a Pine64 SOQuartz CM4 module working on the DeskPi Super6C. I was wondering if you could please identify the USB hub chip in use on this board, and confirm exactly how that's connected to the 2x 100 pin connectors on the first cm4 board?

The default soquartz-cm4io DTS file doesn't work with your board - some USB interfaces are disabled by default in the latest Manjaro Arm development build. I'm attempting to find differences between the two carrier boards so that the Super6C is supported.

The docs on this repo are insufficient and the images not quite detailed enough to identify the USB hub chip.

Any help/advice greatly appreciated.

adamfowleruk commented 2 years ago

Never mind about the USB chip - I've found it. It's a Core Chip ShenZhen Co Ltd, SL2.1A 4 post high speed USB 2.0 hub controller. The PDF data sheet can be found online in Chinese and easily translated by Google Translate to English.

Any other chip IDs and information greatly appreciated.

geerlingguy commented 2 years ago

@adamfowleruk - Just wanted to cross-post this issue (for the CM4, but similar idea): https://github.com/geerlingguy/raspberry-pi-pcie-devices/issues/425

PBXForums commented 2 years ago

@adamfowleruk Any chance of a copy of your DTS please, I am trying to do exactly the same thing. I don't have the board yet but I do have the soqartz. I'm using Debian right now.

adamfowleruk commented 2 years ago

@PBXForums Sure I'll add it to my repo later today. Just Flashing it and testing it now. I'll put the files in here once done: https://github.com/adamfowleruk/deskpi-super6c/tree/main/soquartz (At least until they're mainlined into the Kernel or Manjaro repos)