Hi, punnaiah choudary kalluri <punnaia@xxxxxxxxxx> writes: > I am planing to start work on OTG mode support for DWC3 controller. > > Before that i would like to know if anyone already started this > activity so that i can use that branch and take it forward. > > Could you help on this ? Roger Quadros (in Cc) did some work on that, I'm not sure how far ahead he is. Bottomline, getting dual-role to work with DWC3 is not exactly straight forward due to some register shadowing that happens between host and device sides. Any patches in this area MUST be tested for weeks with role-swap happening constantly to make we don't regress either role. -- balbi
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