ben-linux at fluff.org
Fri Nov 28 16:28:50 CET 2008
On Fri, Nov 28, 2008 at 01:57:24PM +0000, Andy Green wrote:
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> Somebody in the thread at some point said:
> |> I've also got a patch to configure the pin correctly to ensure they
> |> are in the correct mode for EINT.
> Sounds worth having for the case it comes up as a wake source.
> |> Does anyone want to support the extended GPIO int groups?
> Sorry not following you... "extended GPIO int group"? Couldn't see what
> this is in the datasheet... you're asking it it's something we need or...?
In addition to EINT0..EINT27 (iirc), there are also a number of interrupt
sources on the other GPIO pins (8 more groups of which are defined by
IRQ_EINT_GROUP(group, no) in plat/irqs.h).
> - -Andy
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