Eric Miao wrote:
> 2010/1/26 Stanislav Brabec :
> > Eric Miao wrote:
> >> 2010/1/26 Stanislav Brabec :
> >
> >> > Handling platform specific edge/level wake setup would only complicate
> >> > the code. (In fact, even the PXA270 platform code does not exist yet -
> >> > arch/arm/mach-pxa/mfp-pxa2xx.
2010/1/26 Stanislav Brabec :
> Eric Miao wrote:
>> 2010/1/26 Stanislav Brabec :
>
>> > Handling platform specific edge/level wake setup would only complicate
>> > the code. (In fact, even the PXA270 platform code does not exist yet -
>> > arch/arm/mach-pxa/mfp-pxa2xx.c:__mfp_config_gpio() is not ca
Hello,
2010/1/26 Stanislav Brabec :
> Eric Miao wrote:
>> > The problem affects gpio_keys: It is a driver implementing "one key per
>> > gpio". It now handles On/Off and lid switches on Zaurus. Lid switches
>> > are on "normal" GPIOs, On/Off switch is wired to PKWR capable GPIO.
>> Ain't On/Off sw
Eric Miao wrote:
> 2010/1/26 Stanislav Brabec :
> > Handling platform specific edge/level wake setup would only complicate
> > the code. (In fact, even the PXA270 platform code does not exist yet -
> > arch/arm/mach-pxa/mfp-pxa2xx.c:__mfp_config_gpio() is not capable to
> > configure Power Manager
2010/1/26 Stanislav Brabec :
> Eric Miao wrota:
>
>> I prefer 2) - the ugly and hardcoded setup in spitz_pm.c should really
>> be removed. That's why the gpio_set_wake() and keypad_set_wake()
>> are introduced.
>
> I am unsure, whether gpio_keys driver is interested in the way, how wake
> happens.
Eric Miao wrota:
> I prefer 2) - the ugly and hardcoded setup in spitz_pm.c should really
> be removed. That's why the gpio_set_wake() and keypad_set_wake()
> are introduced.
I am unsure, whether gpio_keys driver is interested in the way, how wake
happens. I guess that is interested only in the f
> 2) gpio_keys driver should be capable to set IRQF_TRIGGER_* and no
> settings of wake-up registers in spitz_pm.c would not be needed.
>
> On platforms with shared interrupts it would introduce possible multiple
> trigger initialization (not a big problem). But it would easily
> introduce breakage
