[Letux-kernel] gadget after suspend

[H. Nikolaus Schaller]

> Am 28.01.2018 um 20:02 schrieb Andreas Kemnade <andreas at kemnade.info>:
> 
> 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.

I'v seen it and pulled for building the next -rc (as soon as Linus
provides a new letux-base in some hours).

Thanks,
Nikolaus