Need help on mach-ep93xx

Need help on mach-ep93xx

[Maxin John]

Hi,

I have one question mach-ep93xx.

In  EP93xx  IRQ handling part in core.c,  the 2.6.19.2 kernel and
newer  kernels are configuring the 16 interrupts of the ports A & B
together. The code is not using the  interrupt capability  of the port
F which can provide 3 interrupts.

 Why the port F is not configured for interrupts ?

Thanks in advance,

Maxin B. John

Re: Need help on mach-ep93xx

[Ben Dooks]

On Tue, Mar 13, 2007 at 10:54:08AM +0530, Maxin John wrote:
> Hi,
> 
> I have one question mach-ep93xx.
> 
> In  EP93xx  IRQ handling part in core.c,  the 2.6.19.2 kernel and
> newer  kernels are configuring the 16 interrupts of the ports A & B
> together. The code is not using the  interrupt capability  of the port
> F which can provide 3 interrupts.
> 
> Why the port F is not configured for interrupts ?
> 
> Thanks in advance,

subscribe to the linux-arm-kernel list and ask
the question there, you'll find more ARM people there.

-- 
Ben (ben@fluff.org, http://www.fluff.org/)

  'a smiley only costs 4 bytes'

Re: Need help on mach-ep93xx

[Maxin John]

Hi,

Many thanks to Lennert Buytenhek.

Try applying:

         http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=4122/1


On 3/13/07, Ben Dooks <ben@fluff.org.uk> wrote:
> On Tue, Mar 13, 2007 at 10:54:08AM +0530, Maxin John wrote:
> > Hi,
> >
> > I have one question mach-ep93xx.
> >
> > In  EP93xx  IRQ handling part in core.c,  the 2.6.19.2 kernel and
> > newer  kernels are configuring the 16 interrupts of the ports A & B
> > together. The code is not using the  interrupt capability  of the port
> > F which can provide 3 interrupts.
> >
> > Why the port F is not configured for interrupts ?
> >
> > Thanks in advance,
>
> subscribe to the linux-arm-kernel list and ask
> the question there, you'll find more ARM people there.
>
> --
> Ben (ben@fluff.org, http://www.fluff.org/)
>
>   'a smiley only costs 4 bytes'
>

Sincerely,

Maxin B. john
India