Re: Emulating level IRQs

On Mon, Aug 06, 2012 at 09:45:13AM +0800, Eric Miao wrote:

So my understanding, if it's correct, that we can treat the EETI chip as having
two separate inputs: one IRQ line (for the event notification) and one GPIO line
(for a condition where data are emptied), we could naturally have two numbers
in the driver, but unfortunately they end up being in sync as they are
physically
one pin.

...unless the interrupt controller supports level IRQs at which point we
don't need the GPIO, of course :/ .