On 05/08/16 19:12, John Stultz wrote:
> On Sat, Jul 30, 2016 at 1:07 AM, Thomas Gleixner <t...@linutronix.de> wrote:
>> On Fri, 29 Jul 2016, John Stultz wrote:
>>> Hey Jon,
>>> So after rebasing my nexus7 patch stack onto pre-4.8-rc1 tree, I
>>> noticed the power/volume buttons stopped working.
>>>
>>> I did a manual rebased bisection and chased it down to your commit
>>> 1e2a7d78499e ("irqdomain: Don't set type when mapping an IRQ").
>>>
>>> Reverting that patch makes things work again, so I wanted to see if
>>> there was any debugging info I could provide to try to help narrow
>>> down the problem here. (Sorry, I'd tinker myself with it some and try
>>> to debug the issue, but after burning my friday night on this, I'm
>>> eager to get away from the keyboard for the weekend).
>>
>> dmesg should contain debug output which yells about non matching types. Can
>> you provide that?
>
> I'm not seeing anything about problematic type matching in the dmesg.
>
> I've also added LinusW's patches but that didn't seem to help either.
>
> dmesg attached.
I am wondering if it is related to ...
[ 1.678160] apq8064-pinctrl 800000.pinctrl: pin GPIO_16 already requested by
16540000.serial; cannot claim for 16580000.i2c
[ 1.678207] apq8064-pinctrl 800000.pinctrl: pin-16 (16580000.i2c) status -22
[ 1.678362] 1-0010 supply vcc33 not found, using dummy regulator
[ 1.678779] 1-0010 supply vccio not found, using dummy regulator
[ 1.702427] apq8064-pinctrl 800000.pinctrl: could not request pin 16
(GPIO_16) from group gpio16 on device 800000.pinctrl
Cheers
Jon
--
nvpublic
