[Letux-kernel] gadget after suspend

[Andreas Kemnade]

Hi Nikolaus,

On Sun, 28 Jan 2018 19:07:44 +0100
"H. Nikolaus Schaller" <hns at goldelico.com> wrote:

> > Am 27.01.2018 um 13:58 schrieb Andreas Kemnade <andreas at kemnade.info>:
> > 
> > Hi,
> > 
> > On Fri, 26 Jan 2018 09:13:06 +0100
> > "H. Nikolaus Schaller" <hns at goldelico.com> wrote:
> > 
> > [...]  
> >> Well, this patch does not look harmful...
> >> But seems to solve an am335x problem and might have forgotten omap3+twl4030.
> >>   
> > 
> > Hmm, there is a am335x-letux-cortex8.dts, so the LC8 would be a good
> > piece to see whether my patch causes any regressions. If it does not
> > cause some, you can add a Tested-By: to my patch.  
> 
> Good idea. BTW: does the OMAP5 also have an musb?
> Anyways it uses a dwc3 driver.
> 
> And there, I also don't have the problem I was talking about
> (boot with USB cable plugged in gives no working ethernet gadget).
> 
> > Just as a note: It fixes only the not enumerating after suspend-issue,
> > I have seen sometimes issues with quickly waking up from suspend.
> > But that must be something done in a wrong way *before* suspend,
> > not after.  
> 
> I'll test asap (and integrate into next -rc assuming that it is fine).
> 
I have already pushed that into my musb_fixes branch.

Regards,
Andreas