On Thu, May 11, 2017 at 7:51 PM, Tony Lindgren wrote:
> * Nikita Yushchenko [170511 10:01]:
>> Well that's exactly what patch from my first mail in this thread does.
>> This indeed fixes my case, but I don't know if it is correct in generic
>> case.
>
> OK, yeah I just looked it up as I was not
>>> Maybe create_pinctrl() could check if the pin controller device
>>> for a potential hog points to the device itself and bail out
>>> if that's not the case?
>>
>> Well that's exactly what patch from my first mail in this thread does.
>> This indeed fixes my case, but I don't know if it is corre
* Nikita Yushchenko [170511 10:01]:
> >>> Hmm maybe yeah. I don't quite follow the above the "pinctrl-0 property
> >>> of sx150x device tree node, is misinterpreted as hog" part though.
> >>
> >> sx150x is i2c-gpio device. It has 16 GPIO lines that are communicated
> >> with via i2c bus, and an i
>>> Hmm maybe yeah. I don't quite follow the above the "pinctrl-0 property
>>> of sx150x device tree node, is misinterpreted as hog" part though.
>>
>> sx150x is i2c-gpio device. It has 16 GPIO lines that are communicated
>> with via i2c bus, and an interrupt line.
>>
>> Interrupt line is typicall
* Nikita Yushchenko [170511 09:27]:
> > Hmm maybe yeah. I don't quite follow the above the "pinctrl-0 property
> > of sx150x device tree node, is misinterpreted as hog" part though.
>
> sx150x is i2c-gpio device. It has 16 GPIO lines that are communicated
> with via i2c bus, and an interrupt lin
> Hmm maybe yeah. I don't quite follow the above the "pinctrl-0 property
> of sx150x device tree node, is misinterpreted as hog" part though.
sx150x is i2c-gpio device. It has 16 GPIO lines that are communicated
with via i2c bus, and an interrupt line.
Interrupt line is typically connected to So
* Linus Walleij [170511 00:26]:
> On Wed, May 10, 2017 at 9:32 PM, Nikita Yushchenko
> wrote:
>
> > Looks like recent pinctrl changes - possibly commit 99e4f67508e1
> > ("pinctrl: core: Use delayed work for hogs") - breaks pinctrl-sx150x
> > driver in all setups where it has any pinctrl settings
On Wed, May 10, 2017 at 9:32 PM, Nikita Yushchenko
wrote:
> Looks like recent pinctrl changes - possibly commit 99e4f67508e1
> ("pinctrl: core: Use delayed work for hogs") - breaks pinctrl-sx150x
> driver in all setups where it has any pinctrl settings in device tree.
>
> AFAIU, pinctrl-sx150x is
Hi
Looks like recent pinctrl changes - possibly commit 99e4f67508e1
("pinctrl: core: Use delayed work for hogs") - breaks pinctrl-sx150x
driver in all setups where it has any pinctrl settings in device tree.
AFAIU, pinctrl-sx150x is not a real pinctrl/pinmux driver, but it uses
pinctrl subsystem
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