Re: [PATCH] pinctrl: cherryview: Do not mask all interrupts on probe

From: Anisse Astier
Date: Thu Aug 18 2016 - 09:53:59 EST


On Thu, Aug 18, 2016 at 2:13 PM, Mika Westerberg
<mika.westerberg@xxxxxxxxxxxxxxx> wrote:
> On Wed, Aug 17, 2016 at 03:42:58PM +0200, Anisse Astier wrote:
>> pin 25 (GPIO_SUS6) GPIO ctrl0 0xec918201 ctrl1 0x05c00001
>
> It is this one (GPIO_SUS6).
>
> I wonder if we can relax the driver so that it only masks pins which are
> not configured to generate interrupts by the BIOS. I quickly tried
> following on one Braswell machine and it did not generate spurious
> interrupts.
>
> Can you check if this works for you?

I tried it, your patch is working. It gives the same result as not
clearing the north community. I receive the ACPI events.

Regards,

Anisse