Hi all,
I'm implementing a device driver on a custom board with AVR32 (AP7000) and
I observed that the isr executes on rising edge and on high state of
interrupt pin.
So I tried to request irq like this:
status = request_irq(spiaccel->irq, accel_interrupt,
IRQF_TRIGGER_RISING|IRQF_DISABLED, "accel-driver", spiaccel);
but it does not seem to have any effect on the behaviour on calling isr.
Is there another place, where the trigger is set globaly?
Is there any possibility to determine inside the isr in which trigger event
it has been executed?
Regards,
Matthias
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