iMX8MM USB support?

Schrempf Frieder frieder.schrempf at
Mon Apr 6 11:43:56 CEST 2020

Hi Tim,

On 01.04.20 19:55, Tim Harvey wrote:
> Peng,
> It looks like IMX8MM USB support hasn't made it upstream yet. Is this
> something your working on?
> I'm interested in booting an IMX8MM via SDP.

If I remember correctly, the main issue is that the ci_udc driver is 
missing DM support. See here: [1].

I have pulled some patches/hacks into our tree to make SDP work, at 
least without DM [2].

If someone could come up with a proper solution for upstream that would 
be great and I would be happy to review/test.



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