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

[Mika Westerberg]

On Wed, Sep 14, 2016 at 02:46:01PM +0200, Linus Walleij wrote:
> > I'm going to re-read the hardware spec and see if there is anything we
> > can do about this. The newer hardware (Skylake, Broxton) has a bit that
> > tells the IRQ is routed directly to I/O-APIC but unfortunately Braswell
> > misses that. There may be something else, though.
> 
> So as far as we can determine:
> 
> (A) we are running on Braswell and
> (B) we are probing this driver
> 
> we can conclude that
> 
> (C) IRQs A,B,C are reserved by BIOS?
> 
> That sounds doable?

Yes, it's doable but that requires some hard coding in the driver :-/

I'll look into it.