Hi, On 26 May 2011 18:34, Peter Maydell <peter.mayd...@linaro.org> wrote: > The 9118 ethernet controller interrupt line is active low unless > the IRQ config register is programmed to set both the IRQ_POL > (polarity: active-high) and IRQ_TYPE (type: push-pull) bits: > implement support for inverting the irq output in other configurations. > This also requires that we support setting the bits in the first > place, and that we correctly preserve them across software reset. > > Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> > --- > The motivation for this patch is actually an omap3 platform (overo) > which uses the active-low configuration; the platforms in QEMU > mainline which use it (vexpress and realview) both configure the > chip to active-high, which is why this bug hasn't come to light > before. I've tested that (a) my overo platform works with the > change and (b) it doesn't regress vexpress.
I pushed this patch, thanks. Cheers
