Re: [PATCH v1 1/1] phy: ti: tusb1210: Don't check for write errors when powering on

From: Andy Shevchenko
Date: Wed Jun 15 2022 - 07:52:03 EST


On Tue, Jun 14, 2022 at 05:49:22PM +0200, Hans de Goede wrote:
> On 6/14/22 15:01, Andy Shevchenko wrote:
> > On Tue, Jun 14, 2022 at 01:23:21PM +0200, Hans de Goede wrote:
> >> On 6/13/22 18:08, Andy Shevchenko wrote:

...

> > [ 35.126397] tusb1210 dwc3.0.auto.ulpi: GPIO lookup for consumer reset
> > [ 35.126418] tusb1210 dwc3.0.auto.ulpi: using ACPI for GPIO lookup
> > [ 35.126455] tusb1210 dwc3.0.auto.ulpi: using lookup tables for GPIO lookup
> > [ 35.126465] tusb1210 dwc3.0.auto.ulpi: No GPIO consumer reset found
> > [ 35.126476] tusb1210 dwc3.0.auto.ulpi: GPIO lookup for consumer cs
> > [ 35.126485] tusb1210 dwc3.0.auto.ulpi: using ACPI for GPIO lookup
> > [ 35.126538] tusb1210 dwc3.0.auto.ulpi: using lookup tables for GPIO lookup
> > [ 35.126548] tusb1210 dwc3.0.auto.ulpi: No GPIO consumer cs found
> > [ 40.534107] tusb1210 dwc3.0.auto.ulpi: error -110 writing val 0x41 to reg 0x80
> >
> > (I put 5000 ms there to be sure)
> >
> >> I'm fine with going with this workaround patch to fix things.
>
> Ok, so I guess we should just apply this workaround patch to make
> the error non fatal. Still would be good to dig a little deeper one
> of these days and see what is going on here...

Can you give a formal tag?

--
With Best Regards,
Andy Shevchenko