Ira W. Snyder wrote:
I don't think this would break any existing hardware. The 83xx all
shares one IRQ line, and the 85xx/86xx only have per-channel interrupts,
right? (I'm not an 85xx/86xx guy, I've only got 83xx experience). This
is what the device trees suggest, anyway.
Right.
It looks lik
On Wed, Jan 06, 2010 at 12:02:26PM -0600, Scott Wood wrote:
> On Thu, Dec 31, 2009 at 10:10:44PM -0800, Ira W. Snyder wrote:
> > The IRQ probing is needlessly complex. All off the 83xx device trees in
> > arch/powerpc/boot/dts/ specify 5 interrupts per DMA controller: one for the
> > controller, an
On Thu, Dec 31, 2009 at 10:10:44PM -0800, Ira W. Snyder wrote:
> The IRQ probing is needlessly complex. All off the 83xx device trees in
> arch/powerpc/boot/dts/ specify 5 interrupts per DMA controller: one for the
> controller, and one for each channel. These interrupts are all attached to
> the s
