On Thu, Jul 10, 2014 at 6:39 AM, Ivan T. Ivanov <iivanov@xxxxxxxxxx> wrote: > On Wed, 2014-07-09 at 07:02 -0700, Bjorn Andersson wrote: [..] >> Correct Ivan; we do however share the same issues related to how to do >> interrupt handling, > > Yep, but do we actually need to do interrupt handling in driver? > Interrupts are handled by parent device. GPIO client drivers could > use interrupt-controller registered by core driver? > Among other things we have the volume and camera keys hooked to these pins, using the gpio-keys driver; so that needs to be able to convert a gpio to an irq. But I don't believe we should turn this driver into an interrupt-controller; as that wouldn't add any value... Regards, Bjorn -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
