Hi Linus, On Fri, 1 Oct 2021 at 01:13, Linus Walleij <linus.walleij@xxxxxxxxxx> wrote: > > On Thu, Sep 30, 2021 at 3:37 PM Daniel Palmer <daniel@xxxxxxxx> wrote: > To me this looks like your IRQ handler is firing for unused IRQs, i.e. > you are getting spurious IRQs. > > Are you missing to disable all IRQs as part of the set-up before > registering the GPIO chip? (Usually some registers need to > be written with zeroes.) I don't think it's something like the wrong IRQ firing as the same driver was previously working with EOI to clear the interrupt instead of ACK. I'll double check though. Cheers, Daniel
