Mity CPU Platforms » MitySOM-5CSX Altera Cyclone V

12/30/2019

01:20 PM Software Development: RE: USB OTG with rocko and kernel 4.9 RT

Thank you for the update. I now have a working USB OTG.
I needed to build the kernel with option CONFIG_LBDAF to be... V J

12/18/2019

03:15 PM Software Development: RE: USB OTG with rocko and kernel 4.9 RT

Hello,
We've found the other patch that was needed: https://support.criticallink.com/gitweb/?p=linux-socfpga.git;a... Daniel Vincelette

12/17/2019

12:02 PM Software Development: RE: USB OTG with rocko and kernel 4.9 RT

Hi
I have tried the patch here, but got the same result as you: no VBUS.
Thank you for working on this issue.
BR
... V J

11:38 AM Software Development: RE: USB OTG with rocko and kernel 4.9 RT

Hello,
Just to update you, I've applied the patch I mentioned but unluckily VBUS still doesn't turn on. This will ... Daniel Vincelette

12/16/2019

02:42 PM Software Development: RE: USB OTG with rocko and kernel 4.9 RT

Hello,
There is a patch missing from our 4.9 RT branch, sorry this was missed when we did the RT port. I'm working... Daniel Vincelette

02:24 PM Software Development: USB OTG with rocko and kernel 4.9 RT

Hi
I am struggling to get USB OTG up and running using the rocko branch with kernel 4.9 RT (ref. https://support.cr... V J